Therapeutic Classes/Histamine-1 Receptor Antagonist

Histamine-1 Receptor Antagonist

500 drugs across 83 manufacturers|463 Generic,37 Brand

H1 antihistamines block histamine to treat allergic rhinitis, hives, and itching; first-generation members (diphenhydramine, hydroxyzine) also sedate and are used for sleep and anxiety, while second-generation agents (cetirizine, loratadine, fexofenadine) avoid drowsiness. Much of the class is OTC and appears in NADAC because Medicaid covers many OTC products. Per-unit prices are low across tablets, with liquids and children’s forms priced per milliliter.

▸ More about this class

The Histamine-1 Receptor Antagonist class contains 500 NDCs from 83 manufacturers (463 generic, 37 brand), at an average NADAC of $0.86 per unit. Every drug, manufacturer, and price in this FDA-defined pharmacologic class is listed below.

Total Drugs

500

463G / 37B

Manufacturers

Avg $0.8638/unit

Avg 7d Change

+0.47%

Across 356 drugs with changes

7d Activity

174↑182↓144 flat

of 500 total drugs

Class Price Trend

Monthly average NADAC price per unit, split by generic and brand

Manufacturer Breakdown

83 manufacturers producing drugs in this therapeutic class(12 pricing outliers)

Strategic Sourcing Services LLC

49 drugs

$0.2142

avg/unit

Major Pharmaceuticals

42 drugs

$0.0832

avg/unit

Chain Drug Marketing Association

34 drugs

$0.2605

avg/unit

Dr. Reddy's Laboratories Inc.

Haleon US Holdings LLC

Padagis Israel Pharmaceuticals Ltd

11 drugs

$0.4449

avg/unit

Rising Pharma Holdings Inc.

9 drugs

$0.5161

avg/unit

and 71 more manufacturers

Drug Portfolio

500 drugs total, 500 shown

Drug ↕	NDC	Price	7d Change ↕	Class	Market Outlier	Manufacturer ↕
BEPREVE 1.5% EYE DROPS bepotastine besilate	24208062902	$55.9357 per ML	—	Brand	High Outlier	Bausch & Lomb Incorporated
BEPREVE 1.5% EYE DROPS bepotastine besilate	24208062901	$53.8111 per ML	—	Brand	High Outlier	Bausch & Lomb Incorporated
BEPOTASTINE 1.5% EYE DROP Bepotastine Besilate	00378705535	$11.2533 per ML	-1.26%	Generic	—	Mylan Pharmaceuticals Inc.
BEPOTASTINE 1.5% EYE DROP bepotastine besilate	24208063005	$11.2533 per ML	-1.26%	Generic	High Outlier	Bausch & Lomb Incorporated
BEPOTASTINE 1.5% EYE DROP Bepotastine Besilate Ophthalmic Solution 1.5%	62332059805	$11.2533 per ML	-1.26%	Generic	—	Alembic Pharmaceuticals Inc.
BEPOTASTINE 1.5% EYE DROP Bepotastine Besilate	70069071101	$11.2533 per ML	-1.26%	Generic	—	Somerset Therapeutics, LLC
BEPOTASTINE 1.5% EYE DROP bepotastine besilate	82260063005	$11.2533 per ML	-1.26%	Generic	—	Bausch & Lomb Americas Inc.
DYMISTA NASAL SPRAY Azelastine Hydrochloride and Fluticasone Propionate	00037024523	$9.1402 per GM	0.00%	Brand	High Outlier	Viatris Specialty LLC
CLARINEX 5 MG TABLET Desloratadine	78206018801	$8.8476 per EA	—	Brand	—	Organon LLC
BEPOTASTINE 1.5% EYE DROP Bepotastine Besilate	00378705567	$8.3591 per ML	+0.54%	Generic	—	Mylan Pharmaceuticals Inc.
BEPOTASTINE 1.5% EYE DROP bepotastine besilate	24208063010	$8.3591 per ML	+0.54%	Generic	High Outlier	Bausch & Lomb Incorporated
BEPOTASTINE 1.5% EYE DROP Bepotastine Besilate Ophthalmic Solution 1.5%	62332059810	$8.3591 per ML	+0.54%	Generic	—	Alembic Pharmaceuticals Inc.
BEPOTASTINE 1.5% EYE DROP Bepotastine Besilate	70069071201	$8.3591 per ML	+0.54%	Generic	—	Somerset Therapeutics, LLC
BEPOTASTINE 1.5% EYE DROP bepotastine besilate	82260063010	$8.3591 per ML	+0.54%	Generic	—	Bausch & Lomb Americas Inc.
RYVENT 6 MG TABLET carbinoxamine maleate	15370013010	$7.7398 per EA	—	—	High Outlier	CarWin Pharmaceutical Associates LLC
RYALTRIS 665-25 MCG SPRAY olopatadine hydrochloride and mometasone furoate	59467070027	$7.6715 per GM	—	Brand	—	Hikma Specialty USA Inc.
ZERVIATE 0.24% EYE DROP cetirizine	82667001524	$7.3553 per EA	-0.03%	Brand	—	Harrow Eye, LLC
PATADAY ONCE DAILY 0.7% DROPS OLOPATADINE HYDROCHLORIDE	00065081604	$6.2023 per ML	—	Brand OTC	—	Alcon Laboratories, Inc.
CLARINEX-D 12 HR 2.5-120 MG TB desloratadine and pseudoephedrine sulfate	78206012001	$6.0728 per EA	+0.20%	Brand	—	Organon LLC
PATADAY ONCE DAILY 0.2% DROPS OLOPATADINE HYDROCHLORIDE	00065815001	$5.8929 per ML	—	Brand OTC	—	Alcon Laboratories, Inc.
DESLORATADINE 5 MG ODT Desloratadine	55111036006	$4.7882 per EA	+0.13%	Generic	—	Dr. Reddy's Laboratories Inc.
DESLORATADINE 5 MG ODT Desloratadine	55111036031	$4.7882 per EA	+0.13%	Generic	—	Dr. Reddy's Laboratories Inc.
DESLORATADINE 2.5 MG ODT Desloratadine	55111055106	$3.9289 per EA	—	Generic	—	Dr. Reddy's Laboratories Inc.
DESLORATADINE 2.5 MG ODT Desloratadine	55111055131	$3.9289 per EA	—	Generic	—	Dr. Reddy's Laboratories Inc.
QC OLOPATADINE 0.2% EYE DROP Olopatadine Hydrochloride Ophthalmic	63868082125	$3.3397 per ML	—	Generic OTC	High Outlier	Chain Drug Marketing Association
EYE ALLERGY ITCH RLF 0.2% DROP Olopatadine Hydrochloride Ophthalmic	70000005301	$3.0962 per ML	—	Generic OTC	—	Cardinal Health
OLOPATADINE HCL 0.2% EYE DROP Olopatadine Hydrochloride Ophthalmic	00536130723	$2.9968 per ML	0.00%	Generic OTC	—	Rugby Laboratories
OLOPATADINE HCL 0.2% EYE DROP olopatadine hydrochloride	16571086125	$2.9968 per ML	0.00%	Generic OTC	—	Rising Pharma Holdings Inc.
OLOPATADINE HCL 0.2% EYE DROP Olopatadine Hydrochloride Ophthalmic	43598076402	$2.9968 per ML	0.00%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
GNP OLOPATADINE 0.2% EYE DROP OLOPATADINE HYDROCHLORIDE	46122067127	$2.9968 per ML	0.00%	Generic OTC	—	AmerisourceBergen
OLOPATADINE HCL 0.2% EYE DROP OLOPATADINE HYDROCHLORIDE	68001053069	$2.9968 per ML	0.00%	Generic OTC	—	BluePoint Laboratories
OLOPATADINE HCL 0.2% EYE DROP OLOPATADINE HYDROCHLORIDE	68001067492	$2.9968 per ML	0.00%	Generic OTC	—	BluePoint Laboratories
OLOPATADINE HCL 0.2% EYE DROP Olopatadine Hydrochloride	70069049101	$2.9968 per ML	0.00%	Generic OTC	—	Somerset Therapeutics, LLC
FT EYE ALLERGY ITCH RLF 0.2% Olopatadine Hydrochloride Ophthalmic	70677115501	$2.9968 per ML	0.00%	Generic OTC	Low Outlier	Strategic Sourcing Services LLC
OLOPATADINE HCL 0.2% EYE DROP Olopatadine Hydrochloride Ophthalmic	83324012025	$2.9968 per ML	0.00%	Generic OTC	High Outlier	Chain Drug Marketing Association
LASTACAFT ONCE DAILY 0.25% DRP alcaftadine	00023429105	$2.8333 per ML	—	Brand OTC	—	Allergan, Inc.
PATADAY TWICE DAILY 0.1% DROPS OLOPATADINE HYDROCHLORIDE	00065427401	$2.4820 per ML	—	Brand OTC	—	Alcon Laboratories, Inc.
CHILD CETIRIZINE 10 MG CHEW TB Cetirizine Hydrochloride	47335034483	$2.2188 per EA	—	Generic OTC	High Outlier	Sun Pharmaceutical Industries Inc.
AZELASTIN-FLUTIC 137-50 MCG SPR Azelastine Hydrochloride and Fluticasone Propionate	00378345823	$2.1868 per GM	-2.63%	Generic	—	Mylan Pharmaceuticals Inc.
AZELASTIN-FLUTIC 137-50 MCG SPR Azelastine Hydrochloride and Fluticasone Propionate	00480215757	$2.1868 per GM	-2.63%	Generic	—	Teva Pharmaceuticals USA Inc.
AZELASTIN-FLUTIC 137-50 MCG SPR azelastine hydrochloride, fluticasone propionate	45802006601	$2.1868 per GM	-2.63%	Generic	—	Padagis Israel Pharmaceuticals Ltd
AZELASTIN-FLUTIC 137-50 MCG SPR Azelastine hydrochloride and Fluticasone propionate	60505095303	$2.1868 per GM	-2.63%	Generic	—	Apotex Corp.
CETIRIZINE HCL 10 MG CHEW TAB Cetirizine Hydrochloride	00781528464	$2.0909 per EA	+2.01%	Generic OTC	High Outlier	Sandoz Inc.
OLOPATADINE HCL 0.2% EYE DROP OLOPATADINE HYDROCHLORIDE	70000071601	$2.0048 per ML	-0.34%	Generic OTC	—	Cardinal Health
CETIRIZINE HCL 5 MG CHEW TAB Cetirizine Hydrochloride	00781528364	$1.9916 per EA	-0.61%	Generic OTC	High Outlier	Sandoz Inc.
CHILD CETIRIZINE 5 MG CHEW TAB Cetirizine Hydrochloride	47335034383	$1.9654 per EA	—	Generic OTC	High Outlier	Sun Pharmaceutical Industries Inc.
OLOPATADINE HCL 0.1% EYE DROPS Olopatadine Hydrochloride Ophthalmic Solution	00536144540	$1.2677 per ML	+2.69%	Generic OTC	—	Rugby Laboratories
OLOPATADINE HCL 0.1% EYE DROP olopatadine hydrochloride	16571088205	$1.2677 per ML	+2.69%	Generic OTC	—	Rising Pharma Holdings Inc.
OLOPATADINE HCL 0.1% EYE DROPS Olopatadine Hydrochloride Ophthalmic	43598076507	$1.2677 per ML	+2.69%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
GNP OLOPATADINE 0.1% EYE DROPS OLOPATADINE HYDROCHLORIDE	46122067264	$1.2677 per ML	+2.69%	Generic OTC	—	AmerisourceBergen
OLOPATADINE HCL 0.1% EYE DROP Olopatadine Hydrochloride Ophthalmic Solution	70000071701	$1.2677 per ML	+2.69%	Generic OTC	—	Cardinal Health
OLOPATADINE HCL 0.1% EYE DROP Olopatadine	70069001701	$1.2677 per ML	+2.69%	Generic OTC	—	Somerset Therapeutics, LLC
OLOPATADINE HCL 0.1% EYE DROP Olopatadine Hcl	70512052005	$1.2677 per ML	+2.69%	Generic OTC	—	SOLA Pharmaceuticals LLC
FT EYE ALLERGY ITCH-RED 0.1% Olopatadine Hydrochloride Ophthalmic	70677115601	$1.2677 per ML	+2.69%	Generic OTC	Low Outlier	Strategic Sourcing Services LLC
FT EYE ALLERGY ITCH-RED 0.1% Olopatadine Hydrochloride ophthalmic	70677128001	$1.2677 per ML	+2.69%	Generic OTC	Low Outlier	Strategic Sourcing Services LLC
OLOPATADINE HCL 0.1% EYE DROPS Olopatadine Hydrochloride Ophthalmic	00536130840	$1.2228 per ML	—	Generic OTC	—	Rugby Laboratories
EYE ALLERGY ITCH-RED 0.1% DROP Olopatadine Hydrochloride Ophthalmic	70000005401	$1.2205 per ML	—	Generic OTC	—	Cardinal Health
KARBINAL ER 4 MG/5 ML SUSP Carbinoxamine Maleate	23594010105	$1.1926 per ML	—	Brand	—	Aytu Therapeutics, LLC
CARBINOXAMINE ER 4 MG/5 ML SUSP Carbinoxamine Maleate	62542010105	$1.0472 per ML	-0.25%	Generic	—	Neos Therapeutics Brands, LLC
DIPHENHYDRAMINE 50 MG/ML VIAL Diphenhydramine Hydrochloride	72485010105	$1.0105 per ML	+2.95%	Generic	—	Armas Pharmaceuticals Inc.
AZELASTINE HCL 0.05% DROPS AZELASTINE HYDROCHLORIDE	60505057804	$1.0052 per ML	+5.29%	Generic	—	Apotex Corp.
AZELASTINE HCL 0.05% DROPS azelastine hydrochloride	61314030802	$1.0052 per ML	+5.29%	Generic	—	Sandoz Inc.
AZELASTINE HCL 0.05% DROPS Azelastine Hydrochloride Ophthalmic Solution 0.05%	62332050606	$1.0052 per ML	+5.29%	Generic	—	Alembic Pharmaceuticals Inc.
AZELASTINE HCL 0.05% DROPS Azelastine Hydrochloride	70069009101	$1.0052 per ML	+5.29%	Generic	—	Somerset Therapeutics, LLC
AZELASTINE HCL 0.05% DROPS Azelastine Hydrochloride	72266014101	$1.0052 per ML	+5.29%	Generic	—	Fosun Pharma USA Inc.
CARBINOXAMINE 4 MG/5 ML LIQUID Carbinoxamine Maleate	64950024304	$0.9565 per ML	—	Generic	—	Genus Lifesciences Inc.
DIPHENHYDRAMINE 50 MG/ML VIAL diphenhydramine hydrochloride	00641037625	$0.9336 per ML	-0.71%	Generic	—	Hikma Pharmaceuticals USA Inc.
DIPHENHYDRAMINE 50 MG/ML VIAL diphenhydramine hydrochloride	00641628225	$0.9336 per ML	-0.71%	Generic	—	Hikma Pharmaceuticals USA Inc.
DIPHENHYDRAMINE 50 MG/ML VIAL Diphenhydramine Hydrochloride	23155026441	$0.9336 per ML	-0.71%	Generic	—	Heritage Pharmaceuticals Inc.
DIPHENHYDRAMINE 50 MG/ML VIAL Diphenhydramine Hydrochloride	25021048101	$0.9336 per ML	-0.71%	Generic	—	Sagent Pharmaceuticals
DIPHENHYDRAMINE 50 MG/ML VIAL DIPHENHYDRAMINE HYDROCHLORIDE	63323066401	$0.9336 per ML	-0.71%	Generic	—	Fresenius Kabi USA, LLC
DIPHENHYDRAMINE 50 MG/ML VIAL DIPHENHYDRAMINE HYDROCHLORIDE	63323066416	$0.9336 per ML	-0.71%	Generic	—	Fresenius Kabi USA, LLC
DIPHENHYDRAMINE 50 MG/ML VIAL Diphenhydramine Hydrochloride	72485010125	$0.9336 per ML	-0.71%	Generic	—	Armas Pharmaceuticals Inc.
AZELASTINE HCL 0.05% DROPS Azelastine Hydrochloride	47335093890	$0.9081 per ML	—	Generic	—	Sun Pharmaceutical Industries Inc.
THERAFLU NT SEVERE CLD-CGH PKT ACETAMINOPHEN, DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCL	00067791806	$0.9074 per EA	—	Brand OTC	—	Haleon US Holdings LLC
OLOPATADINE 665 MCG NASAL SPRY Olopatadine Hydrochloride	45802010401	$0.8678 per GM	+0.82%	Generic	—	Padagis Israel Pharmaceuticals Ltd
OLOPATADINE 665 MCG NASAL SPRY olopatadine hydrochloride	60505084505	$0.8678 per GM	+0.82%	Generic	—	Apotex Corp.
OLOPATADINE 665 MCG NASAL SPRY Olopatadine Hydrochloride	65162089023	$0.8678 per GM	+0.82%	Generic	—	Amneal Pharmaceuticals LLC
FEXOFENADINE-PSE ER 180-240 TB Fexofenadine HCl and Pseudoephedrine HCl	43598089235	$0.8669 per EA	—	Generic OTC	—	Dr. Reddy's Laboratories Inc.
FEXOFENADINE-PSE ER 180-240 TB Fexofenadine HCl and Pseudoephedrine HCI	55111055735	$0.8669 per EA	—	Generic OTC	—	Dr. Reddy's Laboratories Inc.
DIPHENHYDRAMINE 500 MG/10 ML VL diphenhydramine hydrochloride	67457012410	$0.7900 per ML	—	Generic	—	Mylan Institutional LLC
NOREL AD TABLET acetaminophen, chlorpheniramine maleate, and phenylephrine HCl	52747047570	$0.7451 per EA	—	Brand OTC	—	U.S. Pharmaceutical Corporation
HYDROCODONE-CHLORPHEN ER SUSP Hydrocodone Polistirex and Chlorpheniramine Polistirex	27808008602	$0.6503 per ML	-3.89%	Generic	—	Cranbury Pharmaceuticals, LLC
FEXOFENADINE-PSE ER 60-120 TAB Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride	46122045260	$0.6108 per EA	—	Generic OTC	—	AmerisourceBergen
GS ALL DAY ALLERGY-D TABLET Cetirizine hydrochloride, Pseudoephedrine hydrochloride	00113014762	$0.5776 per EA	-1.64%	Generic OTC	—	L. Perrigo Company
CETIRIZINE-PSE ER 5-120 MG TAB Cetirizine hydrochloride, Pseudoephedrine hydrochloride	00536127912	$0.5776 per EA	-1.64%	Generic OTC	—	Rugby Laboratories
CETIRIZINE-PSE ER 5-120 MG TAB Cetirizine hydrochloride, Pseudoephedrine hydrochloride	00536127935	$0.5776 per EA	-1.64%	Generic OTC	—	Rugby Laboratories
CETIRIZINE-PSE ER 5-120 MG TAB Cetirizine hydrochloride, Pseudoephedrine hydrochloride	45802014753	$0.5776 per EA	-1.64%	Generic OTC	—	Padagis Israel Pharmaceuticals Ltd
CETIRIZINE-PSE ER 5-120 MG TAB Cetirizine hydrochloride, Pseudoephedrine hydrochloride	45802014762	$0.5776 per EA	-1.64%	Generic OTC	—	Padagis Israel Pharmaceuticals Ltd
ALL DAY ALLERGY-D TABLET Cetirizine hydrochloride, Pseudoephedrine hydrochloride	46122062662	$0.5776 per EA	-1.64%	Generic OTC	—	AmerisourceBergen
ALLERGY RELIEF-D TABLET Cetirizine hydrochloride, Pseudoephedrine hydrochloride	70000004201	$0.5776 per EA	-1.64%	Generic OTC	—	Cardinal Health
FT ALL DAY ALLERGY-D 5-120 MG TB Cetirizine Hydrochloride and Pseudoephedrine Hydrochloride	70677102001	$0.5776 per EA	-1.64%	Generic OTC	—	Strategic Sourcing Services LLC
FT ALL DY ALLERGY-D 5-120 MG TB Cetirizine Hydrochloride and Pseudoephedrine Hydrochloride	70677102002	$0.5776 per EA	-1.64%	Generic OTC	—	Strategic Sourcing Services LLC
QC NIGHT SEVERE COLD-COUGH PKT ACETAMINOPHEN, DIPHENHYDRAMINE, PHENYLEPHRINE	63868029106	$0.4817 per EA	—	Generic OTC	—	Chain Drug Marketing Association
HYDROCODONE-CHLORPHEN ER SUSP Hydrocodone Polistirex and Chlorpheniramine Polistirex	27808008601	$0.4782 per ML	-0.53%	Generic	—	Cranbury Pharmaceuticals, LLC
FEXOFENADINE-PSE ER 60-120 TAB Fexofenadine HCl and Pseudoephedrine HCI	43598082314	$0.4781 per EA	+1.97%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
FEXOFENADINE-PSE ER 60-120 TAB Fexofenadine HCl and Pseudoephedrine HCI	43598082331	$0.4781 per EA	+1.97%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
FEXOFENADINE-PSE ER 60-120 TAB Fexofenadine HCl and Pseudoephedrine HCI	43598082335	$0.4781 per EA	+1.97%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
GNP FEXOFENADINE-PSE ER 60-120 Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride	46122069465	$0.4781 per EA	+1.97%	Generic OTC	—	AmerisourceBergen
FEXOFENADINE-PSE ER 60-120 TAB Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride	51660003731	$0.4781 per EA	+1.97%	Generic OTC	—	Ohm Laboratories Inc.
FEXOFENADINE-PSE ER 60-120 TAB Fexofenadine HCl and Pseudoephedrine HCI	55111044714	$0.4781 per EA	+1.97%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
ADVIL ALLERGY SINUS CAPLET chlorpheniramine maleate, ibuprofen, pseudoephedrine HCl	00573018810	$0.4772 per EA	—	Brand OTC	—	Haleon US Holdings LLC
ADVIL ALLERGY-CONGEST RLF TAB chlorpheniramine maleate, ibuprofen, and phenylephrine hydrochloride	00573019610	$0.4591 per EA	—	Brand OTC	—	Haleon US Holdings LLC
CETIRIZINE HCL 5 MG/5 ML SOLUTION CUP cetirizine hcl	68094000462	$0.4468 per ML	—	Generic OTC	High Outlier	Precision Dose Inc.
ED A-HIST DM TABLET CHLORPHENIRAMINE MALEATE, DEXTROMETHORPHAN HYDROBROMIDE, and PHENYLEPHRINE HYDROCHLORIDE	00485024001	$0.4312 per EA	+0.36%	Generic OTC	—	Edwards Pharmaceuticals, Inc.
CARBINOXAMINE MALEATE 4 MG TAB Carbinoxamine Maleate	44523082501	$0.4100 per EA	-4.50%	Generic	—	BioComp Pharma Inc.
CARBINOXAMINE MALEATE 4 MG TAB Carbinoxamine Maleate	64950021101	$0.4100 per EA	-4.50%	Generic	—	Genus Lifesciences Inc.
ZZZQUIL 25 MG LIQUICAP Diphenhydramine Hydrochloride	37000050112	$0.3523 per EA	—	Brand OTC	—	The Procter & Gamble Manufacturing Company
ZZZQUIL 25 MG LIQUICAP Diphenhydramine Hydrochloride	37000050124	$0.3523 per EA	—	Brand OTC	—	The Procter & Gamble Manufacturing Company
ZZZQUIL 25 MG LIQUICAP Diphenhydramine Hydrochloride	37000050148	$0.3523 per EA	—	Brand OTC	—	The Procter & Gamble Manufacturing Company
ZZZQUIL 25 MG LIQUICAP Diphenhydramine Hydrochloride	37000050172	$0.3523 per EA	—	Brand OTC	—	The Procter & Gamble Manufacturing Company
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine hydrochloride	23155092952	$0.3318 per ML	—	Generic	High Outlier	Heritage Pharmaceuticals Inc.
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine Hydrochloride Oral Solution	62135005747	$0.3318 per ML	—	Generic	—	Chartwell RX LLC
AZELASTINE 0.1% (137 MCG) SPRY Azelastine Hydrochloride	47335077991	$0.2900 per ML	—	Generic	—	Sun Pharmaceutical Industries Inc.
CORICIDIN HBP COUGH & COLD TAB Chlorpheniramine maleate and Dextromethorphan hydrobromide	11523432601	$0.2776 per EA	—	Brand OTC	—	Bayer HealthCare LLC
AZELASTINE 0.1% (137 MCG) SPRY AZELASTINE HYDROCHLORIDE	59651021430	$0.2765 per ML	-0.94%	Generic	—	Aurobindo Pharma Limited
AZELASTINE 0.1% (137 MCG) SPRY azelastine hydrochloride	60505083305	$0.2765 per ML	-0.94%	Generic	—	Apotex Corp.
AZELASTINE 0.1% (137 MCG) SPRY Azelastine	65162067684	$0.2765 per ML	-0.94%	Generic	—	Amneal Pharmaceuticals LLC
AZELASTINE 0.1% (137 MCG) SPRY Azelastine	67877047750	$0.2765 per ML	-0.94%	Generic	—	Ascend Laboratories, LLC
AZELASTINE 0.1% (137 MCG) SPRY AZELASTINE HYDROCHLORIDE	72603061101	$0.2765 per ML	-0.94%	Generic	—	NorthStar Rx LLC
FEXOFENADINE HCL 180 MG TABLET fexofenadine hydrochloride	45802084778	$0.2752 per EA	—	Generic OTC	—	Padagis Israel Pharmaceuticals Ltd
THERAFLU EXPRESSMAX NIGHT CPLT acetaminophen, diphenhydramine HCl, phenylephrine HCl	00067813720	$0.2583 per EA	—	Brand OTC	—	Haleon US Holdings LLC
ALLERGY RELIEF 180 MG TABLET Fexofenadine HCl	69230020201	$0.2571 per EA	—	Generic OTC	—	Camber Consumer Care
ALLERGY RELIEF 180 MG TABLET Fexofenadine HCl	69230020230	$0.2571 per EA	—	Generic OTC	—	Camber Consumer Care
DESLORATADINE 5 MG TABLET DESLORATADINE	68180015301	$0.2553 per EA	-2.38%	Generic	—	Lupin Pharmaceuticals Inc.
DESLORATADINE 5 MG TABLET DESLORATADINE	68180015302	$0.2553 per EA	-2.38%	Generic	—	Lupin Pharmaceuticals Inc.
DESLORATADINE 5 MG TABLET Desloratadine	69452036320	$0.2553 per EA	-2.38%	Generic	—	Bionpharma Inc.
DESLORATADINE 5 MG TABLET Desloratadine	69452036330	$0.2553 per EA	-2.38%	Generic	—	Bionpharma Inc.
DESLORATADINE 5 MG TABLET Desloratadine	69543010710	$0.2553 per EA	-2.38%	Generic	—	Virtus Pharmaceuticals, LLC
DESLORATADINE 5 MG TABLET Desloratadine	69543010750	$0.2553 per EA	-2.38%	Generic	—	Virtus Pharmaceuticals, LLC
CORICIDIN HBP COLD & FLU TAB Acetaminophen and Chlorpheniramine maleate	11523432501	$0.2474 per EA	—	Brand OTC	—	Bayer HealthCare LLC
CORICIDIN HBP COLD & FLU TAB Acetaminophen and Chlorpheniramine maleate	11523432502	$0.2474 per EA	—	Brand OTC	—	Bayer HealthCare LLC
ALLERGY RELIEF 180 MG TABLET Fexofenadine hydrochloride	70000036105	$0.2445 per EA	—	Generic OTC	—	Cardinal Health
GS ALLER-EASE 180 MG TABLET fexofenadine hydrochloride	00113084795	$0.2407 per EA	+1.20%	Generic OTC	—	L. Perrigo Company
FEXOFENADINE HCL 180 MG TABLET Fexofenadine hydrochloride	00904671146	$0.2407 per EA	+1.20%	Generic OTC	—	Major Pharmaceuticals
FEXOFENADINE HCL 180 MG TABLET Fexofenadine HCl	00904705040	$0.2407 per EA	+1.20%	Generic OTC	—	Major Pharmaceuticals
FEXOFENADINE HCL 180 MG TABLET Fexofenadine HCl	00904705060	$0.2407 per EA	+1.20%	Generic OTC	—	Major Pharmaceuticals
FEXOFENADINE HCL 180 MG TABLET fexofenadine hcl	00904748602	$0.2407 per EA	+1.20%	Generic OTC	—	Major Pharmaceuticals
FEXOFENADINE HCL 180 MG TABLET fexofenadine hcl	00904748640	$0.2407 per EA	+1.20%	Generic OTC	—	Major Pharmaceuticals
FEXOFENADINE HCL 180 MG TABLET fexofenadine hcl	00904748660	$0.2407 per EA	+1.20%	Generic OTC	—	Major Pharmaceuticals
FEXOFENADINE HCL 180 MG TABLET Fexofenadine HCL	16714089901	$0.2407 per EA	+1.20%	Generic OTC	—	NorthStar Rx LLC
FEXOFENADINE HCL 180 MG TABLET Fexofenadine HCL	16714089902	$0.2407 per EA	+1.20%	Generic OTC	—	NorthStar Rx LLC
GNP ALLERGY RELIEF 180 MG TAB Fexofenadine hydrochloride	46122046222	$0.2407 per EA	+1.20%	Generic OTC	—	AmerisourceBergen
GNP ALLERGY RELIEF 180 MG TAB Fexofenadine hydrochloride	46122046261	$0.2407 per EA	+1.20%	Generic OTC	—	AmerisourceBergen
GNP ALLERGY RELIEF 180 MG TAB Fexofenadine hydrochloride	46122046265	$0.2407 per EA	+1.20%	Generic OTC	—	AmerisourceBergen
GNP ALLERGY RELIEF 180 MG TAB Fexofenadine hydrochloride	46122046275	$0.2407 per EA	+1.20%	Generic OTC	—	AmerisourceBergen
GNP FEXOFENADINE HCL 180 MG TB FEXOFENADINE HYDROCHLORIDE	46122077958	$0.2407 per EA	+1.20%	Generic OTC	—	AmerisourceBergen
GNP FEXOFENADINE HCL 180 MG TB FEXOFENADINE HYDROCHLORIDE	46122077961	$0.2407 per EA	+1.20%	Generic OTC	—	AmerisourceBergen
GNP FEXOFENADINE HCL 180 MG TB FEXOFENADINE HYDROCHLORIDE	46122077966	$0.2407 per EA	+1.20%	Generic OTC	—	AmerisourceBergen
FEXOFENADINE HCL 180 MG TABLET FEXOFENADINE HYDROCHLORIDE	51660099830	$0.2407 per EA	+1.20%	Generic OTC	—	Ohm Laboratories Inc.
FEXOFENADINE HCL 180 MG TABLET FEXOFENADINE HYDROCHLORIDE	51660099855	$0.2407 per EA	+1.20%	Generic OTC	—	Ohm Laboratories Inc.
FEXOFENADINE HCL 180 MG TABLET Fexofenadine hydrochloride	55111078401	$0.2407 per EA	+1.20%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
FEXOFENADINE HCL 180 MG TABLET Fexofenadine hydrochloride	55111078430	$0.2407 per EA	+1.20%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
FEXOFENADINE HCL 180 MG TABLET Fexofenadine hydrochloride	68001044000	$0.2407 per EA	+1.20%	Generic OTC	—	BluePoint Laboratories
FEXOFENADINE HCL 180 MG TABLET Fexofenadine hydrochloride	68001044004	$0.2407 per EA	+1.20%	Generic OTC	—	BluePoint Laboratories
ALLERGY RELIEF 180 MG TABLET Fexofenadine HCL	69230030001	$0.2407 per EA	+1.20%	Generic OTC	—	Camber Consumer Care
ALLERGY RELIEF 180 MG TABLET Fexofenadine HCL	69230030005	$0.2407 per EA	+1.20%	Generic OTC	—	Camber Consumer Care
ALLERGY RELIEF 180 MG TABLET Fexofenadine HCL	69230030030	$0.2407 per EA	+1.20%	Generic OTC	—	Camber Consumer Care
ALLERGY RELIEF 180 MG TABLET Fexofenadine hydrochloride	70000036101	$0.2407 per EA	+1.20%	Generic OTC	—	Cardinal Health
ALLERGY RELIEF 180 MG TABLET Fexofenadine hydrochloride	70000036103	$0.2407 per EA	+1.20%	Generic OTC	—	Cardinal Health
ALLERGY RELIEF 180 MG TABLET Fexofenadine hydrochloride	70000036104	$0.2407 per EA	+1.20%	Generic OTC	—	Cardinal Health
ALLERGY RELIEF 180 MG TABLET fexofenadine hydrochloride	70000072501	$0.2407 per EA	+1.20%	Generic OTC	—	Cardinal Health
ALLERGY RELIEF 180 MG TABLET fexofenadine hydrochloride	70000072502	$0.2407 per EA	+1.20%	Generic OTC	—	Cardinal Health
ALLERGY RELIEF 180 MG TABLET fexofenadine hydrochloride	70000072503	$0.2407 per EA	+1.20%	Generic OTC	—	Cardinal Health
ALLERGY RELIEF 180 MG TABLET fexofenadine hydrochloride	70000072504	$0.2407 per EA	+1.20%	Generic OTC	—	Cardinal Health
ALLERGY RELIEF 180 MG TABLET Fexofenadine Hydrochloride	70000072601	$0.2407 per EA	+1.20%	Generic OTC	—	Cardinal Health
FT ALLERGY (FEXO) 180 MG TAB Fexofenadine hydrochloride	70677100901	$0.2407 per EA	+1.20%	Generic OTC	—	Strategic Sourcing Services LLC
FT ALLERGY (FEXO) 180 MG TAB Fexofenadine hydrochloride	70677100902	$0.2407 per EA	+1.20%	Generic OTC	—	Strategic Sourcing Services LLC
FT ALLERGY (FEXO) 180 MG TAB Fexofenadine hydrochloride	70677100903	$0.2407 per EA	+1.20%	Generic OTC	—	Strategic Sourcing Services LLC
FT ALLERGY (FEXO) 180 MG TAB FEXOFENADINE HCl	70677123901	$0.2407 per EA	+1.20%	Generic OTC	—	Strategic Sourcing Services LLC
FT ALLERGY (FEXO) 180 MG TAB Fexofenadine HCL	70677125601	$0.2407 per EA	+1.20%	Generic OTC	—	Strategic Sourcing Services LLC
FT ALLERGY (FEXO) 180 MG TAB Fexofenadine HCL	70677125602	$0.2407 per EA	+1.20%	Generic OTC	—	Strategic Sourcing Services LLC
QC ALLERGY (FEXO) 180 MG TAB Fexofenadine Hydrochloride	83324009515	$0.2407 per EA	+1.20%	Generic OTC	—	Chain Drug Marketing Association
ALLERGY RELIEF 180 MG TABLET Fexofenadine hydrochloride	70000036102	$0.2378 per EA	—	Generic OTC	—	Cardinal Health
LEVOCETIRIZINE 5 MG TABLET levocetirizine dihydrochloride	55111028290	$0.2355 per EA	—	Generic	—	Dr. Reddy's Laboratories Inc.
CHLORPHENIRAMINE ER 12 MG TAB Chlorpheniramine Maleate	10702001706	$0.2306 per EA	—	Generic OTC	High Outlier	KVK-Tech Inc.
CHLORPHENIRAMINE ER 12 MG TAB Chlorpheniramine Maleate	10702001724	$0.2306 per EA	—	Generic OTC	High Outlier	KVK-Tech Inc.
ED-A-HIST 4 MG-10 MG TABLET CHLORPHENIRAMINE MALEATE and PHENYLEPHRINE HYDROCHLORIDE	00485025401	$0.2225 per EA	—	Generic OTC	—	Edwards Pharmaceuticals, Inc.
SLEEP AID 25 MG SOFTGEL Diphenhydramine Hydrochloride	70000058401	$0.2208 per EA	+2.24%	Generic OTC	—	Cardinal Health
GNP ALLERGY RELIEF 5 MG TABLET levocetirizine dihydrochloride	46122053105	$0.2204 per EA	-1.19%	Generic OTC	—	AmerisourceBergen
GNP ALLERGY RELIEF 5 MG TABLET levocetirizine dihydrochloride	46122053161	$0.2204 per EA	-1.19%	Generic OTC	—	AmerisourceBergen
LEVOCETIRIZINE 5 MG TABLET Levocetirizine Dihydrochloride	69230032110	$0.2204 per EA	-1.19%	Generic OTC	—	Camber Consumer Care
LEVOCETIRIZINE 5 MG TABLET Levocetirizine Dihydrochloride	69230032131	$0.2204 per EA	-1.19%	Generic OTC	—	Camber Consumer Care
LEVOCETIRIZINE 5 MG TABLET Levocetirizine Dihydrochloride	69230032133	$0.2204 per EA	-1.19%	Generic OTC	—	Camber Consumer Care
LEVOCETIRIZINE 5 MG TABLET Levocetirizine Dihydrochloride	69230032134	$0.2204 per EA	-1.19%	Generic OTC	—	Camber Consumer Care
24HR ALLERGY(LEVOCETIRZN) 5 MG levocetirizine dihydrochloride	70000036201	$0.2204 per EA	-1.19%	Generic OTC	—	Cardinal Health
24HR ALLERGY(LEVOCETIRZN) 5 MG levocetirizine dihydrochloride	70000036202	$0.2204 per EA	-1.19%	Generic OTC	—	Cardinal Health
ADVIL PM LIQUI-GELS diphenhydramine HCl, ibuprofen	00573016725	$0.1985 per EA	—	Brand OTC	—	Haleon US Holdings LLC
ADVIL PM LIQUI-GELS diphenhydramine HCl, ibuprofen	00573016743	$0.1985 per EA	—	Brand OTC	—	Haleon US Holdings LLC
ADVIL PM LIQUI-GELS diphenhydramine HCl, ibuprofen	00573016755	$0.1985 per EA	—	Brand OTC	—	Haleon US Holdings LLC
GNP ALL DAY ALLERGY 10 MG SFGL Cetirizine HCl	46122061363	$0.1946 per EA	+0.35%	Generic OTC	—	AmerisourceBergen
LEVOCETIRIZINE 5 MG TABLET levocetirizine dihydrochloride	43598073530	$0.1934 per EA	—	Generic OTC	—	Dr. Reddy's Laboratories Inc.
LEVOCETIRIZINE 5 MG TABLET levocetirizine dihydrochloride	43598073590	$0.1934 per EA	—	Generic OTC	—	Dr. Reddy's Laboratories Inc.
LEVOCETIRIZINE 2.5 MG/5 ML SOL levocetirizine dihydrochloride	31722065931	$0.1659 per ML	+4.91%	Generic	—	Camber Pharmaceuticals Inc.
LEVOCETIRIZINE 2.5 MG/5 ML SOL Levocetirizine dihydrochloride	45802068028	$0.1659 per ML	+4.91%	Generic	—	Padagis Israel Pharmaceuticals Ltd
LEVOCETIRIZINE 2.5 MG/5 ML SOL Levocetirizine Dihydrochloride	62135091738	$0.1659 per ML	+4.91%	Generic	—	Chartwell RX LLC
ADVIL PM CAPLET diphenhydramine citrate and ibuprofen	00573016405	$0.1651 per EA	—	Brand OTC	—	Haleon US Holdings LLC
ADVIL PM CAPLET diphenhydramine citrate and ibuprofen	00573016420	$0.1651 per EA	—	Brand OTC	—	Haleon US Holdings LLC
ADVIL PM CAPLET diphenhydramine citrate and ibuprofen	00573016430	$0.1651 per EA	—	Brand OTC	—	Haleon US Holdings LLC
ADVIL PM CAPLET diphenhydramine citrate and ibuprofen	00573016440	$0.1651 per EA	—	Brand OTC	—	Haleon US Holdings LLC
ADVIL PM CAPLET diphenhydramine citrate and ibuprofen	00573016443	$0.1651 per EA	—	Brand OTC	—	Haleon US Holdings LLC
FEXOFENADINE HCL 60 MG TABLET fexofenadine hcl	00904719204	$0.1568 per EA	+0.09%	Generic OTC	—	Major Pharmaceuticals
FEXOFENADINE HCL 60 MG TABLET fexofenadine hcl	00904719240	$0.1568 per EA	+0.09%	Generic OTC	—	Major Pharmaceuticals
FEXOFENADINE HCL 60 MG TABLET fexofenadine hcl	00904719260	$0.1568 per EA	+0.09%	Generic OTC	—	Major Pharmaceuticals
FEXOFENADINE HCL 60 MG TABLET Fexofenadine hydrochloride	55111078301	$0.1568 per EA	+0.09%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
FEXOFENADINE HCL 60 MG TABLET Fexofenadine hydrochloride	68001043900	$0.1568 per EA	+0.09%	Generic OTC	—	BluePoint Laboratories
FEXOFENADINE HCL 60 MG TABLET Fexofenadine HCl	69230020105	$0.1568 per EA	+0.09%	Generic OTC	—	Camber Consumer Care
ALLERGY RLF (FEXO) 60 MG TAB Fexofenadine Hydrochloride	70000058601	$0.1568 per EA	+0.09%	Generic OTC	—	Cardinal Health
FT ALLERGY (FEXO) 60 MG TABLET Fexofenadine Hydrochloride 60 mg	70677100801	$0.1568 per EA	+0.09%	Generic OTC	—	Strategic Sourcing Services LLC
QC ALLERGY RLF (FEXO) 60 MG TB Fexofenadine Hydrochloride	83324000912	$0.1568 per EA	+0.09%	Generic OTC	—	Chain Drug Marketing Association
QC ALLERGY RLF (FEXO) 60 MG TB Fexofenadine Hydrochloride	83324000924	$0.1568 per EA	+0.09%	Generic OTC	—	Chain Drug Marketing Association
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine Hydrochloride	00121087416	$0.1432 per ML	-0.25%	Generic	—	PAI Holdings LLC
CETIRIZINE HCL 1 MG/ML SOLN CETIRIZINE HYDROCHLORIDE	16571013448	$0.1432 per ML	-0.25%	Generic	—	Rising Pharma Holdings Inc.
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine Hydrochloride Oral Solution	83745018516	$0.1432 per ML	-0.25%	Generic	—	Apozeal Pharmaceuticals Inc.
GS IBUPROFEN PM CAPLET diphenhydramine citrate, ibuprofen	00113005058	$0.1313 per EA	+0.05%	Generic OTC	—	L. Perrigo Company
GS IBUPROFEN PM CAPLET diphenhydramine citrate, ibuprofen	00113005060	$0.1313 per EA	+0.05%	Generic OTC	—	L. Perrigo Company
GNP IBUPROFEN PM CAPLET diphenhydramine citrate, ibuprofen	46122070860	$0.1313 per EA	+0.05%	Generic OTC	—	AmerisourceBergen
IBUPROFEN PM 200-38 MG CAPLET diphenhydramine citrate, ibuprofen	70000015703	$0.1313 per EA	+0.05%	Generic OTC	—	Cardinal Health
FT IBUPROFEN PM 200-38 MG CPLT diphenhydramine citrate, ibuprofen	70677113101	$0.1313 per EA	+0.05%	Generic OTC	—	Strategic Sourcing Services LLC
GNP ANTI-ITCH 2%-0.1% CREAM Diphenhydramine hydrochloride and Zinc acetate	24385021003	$0.1296 per GM	—	Generic OTC	—	AmerisourceBergen
SM ANTI-ITCH 2% CREAM diphenhydramine hydrochloride and zinc acetate	49348085472	$0.1296 per GM	—	Generic OTC	—	Strategic Sourcing Services LLC
FT ANTI-ITCH 2%-0.1% CREAM Diphenhydramine Hydrochloride and Zinc Acetate	70677121301	$0.1296 per GM	—	Generic OTC	—	Strategic Sourcing Services LLC
GNP IBUPROFEN PM CAPLET diphenhydramine citrate, ibuprofen	46122070841	$0.1260 per EA	—	Generic OTC	—	AmerisourceBergen
IBUPROFEN PM CAPLET diphenhydramine citrate, ibuprofen	70000015701	$0.1250 per EA	—	Generic OTC	—	Cardinal Health
IBUPROFEN PM CAPLET diphenhydramine citrate and ibuprofen	36800005027	$0.1186 per EA	—	Generic OTC	—	Topco Associates LLC
IBUPROFEN PM CAPLET diphenhydramine citrate and ibuprofen	36800005058	$0.1186 per EA	—	Generic OTC	—	Topco Associates LLC
IBUPROFEN PM CAPLET diphenhydramine citrate and ibuprofen	36800005060	$0.1186 per EA	—	Generic OTC	—	Topco Associates LLC
CHILD ALLERGY (FEXO) 30 MG/5 ML fexofenadine hydrochloride	61269052794	$0.1174 per ML	+1.73%	Generic OTC	Low Outlier	H2-Pharma LLC
GNP NIGHTTIME SLEEP AID 50 MG Diphenhydramine HCl	46122069572	$0.1171 per EA	-2.74%	Generic OTC	—	AmerisourceBergen
GNP NIGHTTIME SLEEP AID 50 MG Diphenhydramine HCl	46122077564	$0.1171 per EA	-2.74%	Generic OTC	—	AmerisourceBergen
SLEEP AID 50 MG SOFTGEL Diphenhydramine HCl	70000061601	$0.1171 per EA	-2.74%	Generic OTC	—	Cardinal Health
FT SLEEP AID 50 MG SOFTGEL Diphenhydramine HCL	70677115101	$0.1171 per EA	-2.74%	Generic OTC	—	Strategic Sourcing Services LLC
QC SLEEP AID 50 MG SOFTGEL Diphenhydramine HCl	83324015132	$0.1171 per EA	-2.74%	Generic OTC	—	Chain Drug Marketing Association
CHLD ALLRGY RLF 12.5 MG CHEW TB diphenhydramine HCl	46122042589	$0.1130 per EA	—	Generic OTC	—	AmerisourceBergen
COUGH-COLD TABLET Chlorpheniramine maleate, Dextromethorphan HBr	00904663444	$0.1114 per EA	+1.35%	Generic OTC	—	Major Pharmaceuticals
GNP COUGH-COLD HBP TABLET Chlorpheniramine maleate, Dextromethorphan HBr	46122070573	$0.1114 per EA	+1.35%	Generic OTC	—	AmerisourceBergen
COUGH-COLD HBP TABLET Chlorpheniramine maleate, Dextromethorphan HBr	70000032401	$0.1114 per EA	+1.35%	Generic OTC	—	Cardinal Health
QC COUGH-COLD HBP TABLET Chlorpheniramine maleate, Dextromethorphan HBr	83324007224	$0.1114 per EA	+1.35%	Generic OTC	—	Chain Drug Marketing Association
SLEEP AID 50 MG SOFTGEL Diphenhydramine HCl	70000052701	$0.1045 per EA	—	Generic OTC	—	Cardinal Health
QC FLU HBP 325-2-10 MG CAPLET Acetaminophen, Chlorpheniramine maleate, Dextromethorphan HBr	63868056720	$0.1032 per EA	—	Generic OTC	—	Chain Drug Marketing Association
FLU HBP 325-2-10 MG CAPLET Acetaminophen, Chlorpheniramine maleate, Dextromethorphan HBr	70000005001	$0.0995 per EA	-3.17%	Generic OTC	—	Cardinal Health
HM NIGHTTIME SLEEP AID 50 MG Diphenhydramine HCL	62011041601	$0.0953 per EA	—	Generic OTC	—	Strategic Sourcing Services LLC
GNP ALLERGY MULTI-SYMPTOM CPLT ACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, and PHENYLEPHRINE HYDROCHLORIDE	46122066062	$0.0882 per EA	-0.68%	Generic OTC	—	AmerisourceBergen
ALLERGY MULTI-SYMPTOM CAPLET Acetaminophen, Chlorpheniramine Maleate, Phenylephrine HCl	70000021101	$0.0882 per EA	-0.68%	Generic OTC	—	Cardinal Health
FT ALLERGY MULTI-SYMPTOM CPLT ACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, and PHENYLEPHRINE HYDROCHLORIDE	70677100401	$0.0882 per EA	-0.68%	Generic OTC	—	Strategic Sourcing Services LLC
QC ALLERGY MULTI-SYMPTOM CPLT ACETAMINOPHEN, CHLORPHENIRAMINE MALEATE, and PHENYLEPHRINE HYDROCHLORIDE	83324008624	$0.0882 per EA	-0.68%	Generic OTC	—	Chain Drug Marketing Association
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	36800045839	$0.0805 per EA	—	Generic OTC	—	Topco Associates LLC
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	36800045847	$0.0805 per EA	—	Generic OTC	—	Topco Associates LLC
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	36800045866	$0.0805 per EA	—	Generic OTC	—	Topco Associates LLC
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	36800045887	$0.0805 per EA	—	Generic OTC	—	Topco Associates LLC
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	36800045895	$0.0805 per EA	—	Generic OTC	—	Topco Associates LLC
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00781168401	$0.0784 per EA	—	Generic OTC	High Outlier	Sandoz Inc.
SUDOGEST COLD AND ALLERGY TAB Chlorpheniramine maleate, pseudoephedrine HCl	00904535124	$0.0779 per EA	+9.33%	Generic OTC	—	Major Pharmaceuticals
NIGHTTIME SLEEP AID 25 MG CPLT Diphenhydramine Hydrochloride	36800043162	$0.0754 per EA	—	Generic OTC	—	Topco Associates LLC
NIGHTTIME SLEEP AID 25 MG CPLT Diphenhydramine Hydrochloride	36800043167	$0.0754 per EA	—	Generic OTC	—	Topco Associates LLC
LEVOCETIRIZINE 5 MG TABLET levocetirizine dihydrochloride	42543071290	$0.0725 per EA	—	Generic	—	Vensun Pharmaceuticals, Inc.
ANTI-ITCH 2% CREAM Diphenhydramine Hydrochloride and Zinc Acetate	51672208902	$0.0710 per GM	—	Generic OTC	—	Sun Pharmaceutical Industries Inc.
QC NIGHTTIME SLEEP 25 MG TAB DIPHENHYDRAMINE HYDROCHLORIDE	63868061132	$0.0698 per EA	—	Generic OTC	—	Chain Drug Marketing Association
SLEEP AID 25 MG CAPLET Diphenhydramine HCl	70000024401	$0.0698 per EA	—	Generic OTC	—	Cardinal Health
SM ALL DAY ALLERGY 10 MG TAB Cetirizine HCl	70677005701	$0.0688 per EA	—	Generic OTC	—	Strategic Sourcing Services LLC
ED-A-HIST DM LIQUID DEXTROMETHORPHAN HYDROBROMIDE, CHLORPHENIRAMINE MALEATE, and PHENYLEPHRINE HYDROCHLORIDE	00485017116	$0.0673 per ML	-0.06%	Generic OTC	—	Edwards Pharmaceuticals, Inc.
NOHIST-DM LIQUID Chlorpheniramine Maleate, Dextromethorphan Hydrobromide and Phenylephrine Hydrochloride	68047018616	$0.0673 per ML	-0.06%	Generic OTC	—	Larken Laboratories, Inc.
QC ALL DAY ALLERGY 10 MG TAB Cetirizine Hydrochloride	63868013214	$0.0666 per EA	—	Generic OTC	—	Chain Drug Marketing Association
QC ALL DAY ALLERGY 10 MG TAB Cetirizine Hydrochloride	63868013230	$0.0666 per EA	—	Generic OTC	—	Chain Drug Marketing Association
QC ALL DAY ALLERGY 10 MG TAB Cetirizine Hydrochloride	63868013290	$0.0666 per EA	—	Generic OTC	—	Chain Drug Marketing Association
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine Hydrochloride Tablets	70677100701	$0.0653 per EA	—	Generic OTC	—	Strategic Sourcing Services LLC
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	36800045872	$0.0642 per EA	—	Generic OTC	—	Topco Associates LLC
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00904671761	$0.0640 per EA	—	Generic OTC	—	Major Pharmaceuticals
GS ALL DAY ALLERGY 10 MG TAB Cetirizine Hydrochloride	00113945839	$0.0629 per EA	-3.69%	Generic OTC	—	L. Perrigo Company
GS ALL DAY ALLERGY 10 MG TAB Cetirizine Hydrochloride	00113945866	$0.0629 per EA	-3.69%	Generic OTC	—	L. Perrigo Company
CETIRIZINE HCL 10 MG TABLET cetirizine hydrochloride	00378363701	$0.0629 per EA	-3.69%	Generic OTC	—	Mylan Pharmaceuticals Inc.
CETIRIZINE HCL 10 MG TABLET cetirizine hydrochloride	00378363705	$0.0629 per EA	-3.69%	Generic OTC	—	Mylan Pharmaceuticals Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00904671740	$0.0629 per EA	-3.69%	Generic OTC	—	Major Pharmaceuticals
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00904671741	$0.0629 per EA	-3.69%	Generic OTC	—	Major Pharmaceuticals
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00904671743	$0.0629 per EA	-3.69%	Generic OTC	—	Major Pharmaceuticals
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00904671746	$0.0629 per EA	-3.69%	Generic OTC	—	Major Pharmaceuticals
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00904671760	$0.0629 per EA	-3.69%	Generic OTC	—	Major Pharmaceuticals
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00904671772	$0.0629 per EA	-3.69%	Generic OTC	—	Major Pharmaceuticals
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00904671786	$0.0629 per EA	-3.69%	Generic OTC	—	Major Pharmaceuticals
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	00904751061	$0.0629 per EA	-3.69%	Generic OTC	—	Major Pharmaceuticals
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	16571040210	$0.0629 per EA	-3.69%	Generic OTC	—	Rising Pharma Holdings Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	16571040250	$0.0629 per EA	-3.69%	Generic OTC	—	Rising Pharma Holdings Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	16714079901	$0.0629 per EA	-3.69%	Generic OTC	—	NorthStar Rx LLC
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	16714079902	$0.0629 per EA	-3.69%	Generic OTC	—	NorthStar Rx LLC
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	16714079903	$0.0629 per EA	-3.69%	Generic OTC	—	NorthStar Rx LLC
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	16714079904	$0.0629 per EA	-3.69%	Generic OTC	—	NorthStar Rx LLC
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	24385099865	$0.0629 per EA	-3.69%	Generic OTC	—	AmerisourceBergen
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	24385099874	$0.0629 per EA	-3.69%	Generic OTC	—	AmerisourceBergen
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	24385099875	$0.0629 per EA	-3.69%	Generic OTC	—	AmerisourceBergen
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride Tablets	43598081112	$0.0629 per EA	-3.69%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride Tablets	43598081115	$0.0629 per EA	-3.69%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	45802091939	$0.0629 per EA	-3.69%	Generic OTC	—	Padagis Israel Pharmaceuticals Ltd
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	45802091987	$0.0629 per EA	-3.69%	Generic OTC	—	Padagis Israel Pharmaceuticals Ltd
ALLERGY RLF (CETRZN) 10 MG TAB Cetirizine Hydrochloride	49483069250	$0.0629 per EA	-3.69%	Generic OTC	—	Time-Cap Labs Inc.
CETIRIZINE HCL 10 MG TABLET cetirizine hydrochloride	51079059720	$0.0629 per EA	-3.69%	Generic OTC	—	Mylan Institutional LLC
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	51660093901	$0.0629 per EA	-3.69%	Generic OTC	—	Ohm Laboratories Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	51660093930	$0.0629 per EA	-3.69%	Generic OTC	—	Ohm Laboratories Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	51660093954	$0.0629 per EA	-3.69%	Generic OTC	—	Ohm Laboratories Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	51660093990	$0.0629 per EA	-3.69%	Generic OTC	—	Ohm Laboratories Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	55111069990	$0.0629 per EA	-3.69%	Generic OTC	—	Dr. Reddy's Laboratories Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	68001043604	$0.0629 per EA	-3.69%	Generic OTC	—	BluePoint Laboratories
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	68001043696	$0.0629 per EA	-3.69%	Generic OTC	—	BluePoint Laboratories
CETIRIZINE HCL 10 MG TABLET Cetirizine Hydrochloride	68001043697	$0.0629 per EA	-3.69%	Generic OTC	—	BluePoint Laboratories
ALLERGY RLF (CETRZN) 10 MG TAB Cetirizine HCl	69230030401	$0.0629 per EA	-3.69%	Generic OTC	—	Camber Consumer Care
ALLERGY RLF (CETRZN) 10 MG TAB Cetirizine HCl	69230030405	$0.0629 per EA	-3.69%	Generic OTC	—	Camber Consumer Care
ALLERGY RLF (CETRZN) 10 MG TAB Cetirizine HCl	69230030430	$0.0629 per EA	-3.69%	Generic OTC	—	Camber Consumer Care
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride Allergy	70000004701	$0.0629 per EA	-3.69%	Generic OTC	—	Cardinal Health
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	70000038001	$0.0629 per EA	-3.69%	Generic OTC	—	Cardinal Health
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	70000038002	$0.0629 per EA	-3.69%	Generic OTC	—	Cardinal Health
ALL DAY ALLERGY 10 MG TABLET Cetirizine Hydrochloride	70000038004	$0.0629 per EA	-3.69%	Generic OTC	—	Cardinal Health
CETIRIZINE HCL 10 MG TABLET Cetirizine hydrochloride	70010016305	$0.0629 per EA	-3.69%	Generic OTC	—	Granules Pharmaceuticals Inc.
CETIRIZINE HCL 10 MG TABLET Cetirizine hydrochloride	70010016309	$0.0629 per EA	-3.69%	Generic OTC	—	Granules Pharmaceuticals Inc.
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine Hydrochloride Tablets	70677100702	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine Hydrochloride Tablets	70677100703	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine Hydrochloride Tablets	70677100704	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine HCl	70677104701	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
FT ALLERGY (CETRZN) 10 MG TAB Cetirizine Hydrochloride	70677124101	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine	70677127901	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine	70677127902	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine	70677127903	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine	70677127904	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
FT AD ALLERGY (CETRZN) 10 MG TB Cetirizine	70677127905	$0.0629 per EA	-3.69%	Generic OTC	—	Strategic Sourcing Services LLC
QC ALLERGY (CETRZN) 10 MG TAB Cetirizine hydrochloride	83324009114	$0.0629 per EA	-3.69%	Generic OTC	—	Chain Drug Marketing Association
GS NIGHTTIME SLEEP AID 25 MG Diphenhydramine Hydrochloride	00113043162	$0.0603 per EA	+8.71%	Generic OTC	—	L. Perrigo Company
SLEEP TABS 25 MG TABLET Diphenhydramine HCl	00904427451	$0.0603 per EA	+8.71%	Generic OTC	—	Major Pharmaceuticals
GNP SLEEP AID 25 MG CAPLET Diphenhydramine HCl	46122065162	$0.0603 per EA	+8.71%	Generic OTC	—	AmerisourceBergen
GNP SLEEP AID 25 MG CAPLET Diphenhydramine HCl	46122065178	$0.0603 per EA	+8.71%	Generic OTC	—	AmerisourceBergen
FT NIGHTTIME SLEEP 25 MG CPLT Diphenhydramine HCl	70677112801	$0.0603 per EA	+8.71%	Generic OTC	—	Strategic Sourcing Services LLC
QC NIGHTTIME SLEEP 25 MG TAB DIPHENHYDRAMINE HYDROCHLORIDE	83324011032	$0.0603 per EA	+8.71%	Generic OTC	—	Chain Drug Marketing Association
QC REST SIMPLY 25 MG CAPLET DIPHENHYDRAMINE HYDROCHLORIDE	83324011301	$0.0603 per EA	+8.71%	Generic OTC	—	Chain Drug Marketing Association
GNP PAIN RLF PM 250-250-38 MG Acetaminophen, Aspirin, Diphenhydramine citrate	46122045671	$0.0598 per EA	—	Generic OTC	—	AmerisourceBergen
LOHIST-D LIQUID Chlorpheniramine Maleate / Pseudoephedrine HCl	68047012016	$0.0587 per ML	—	Generic OTC	—	Larken Laboratories, Inc.
ALLERGY 25 MG CAPSULE Diphenhydramine Hydrochloride	70000059802	$0.0572 per EA	—	Generic OTC	—	Cardinal Health
GS ITCH RELIEF 2%-0.1% CREAM Diphenhydramine Hydrochloride, Zinc Acetate	00113062264	$0.0570 per GM	+0.48%	Generic OTC	—	L. Perrigo Company
BANOPHEN ANTI-ITCH 2% CREAM Diphenhydramine Hydrochloride, Zinc Acetate	00904535431	$0.0570 per GM	+0.48%	Generic OTC	—	Major Pharmaceuticals
ITCH RELIEF 2%-0.1% CREAM Diphenhydramine Hydrochloride, Zinc Acetate	45802035803	$0.0570 per GM	+0.48%	Generic OTC	—	Padagis Israel Pharmaceuticals Ltd
GNP ANTI-ITCH 2%-0.1% CREAM Diphenhydramine hydrochloride, Zinc acetate	46122080436	$0.0570 per GM	+0.48%	Generic OTC	—	AmerisourceBergen
ANTI-ITCH 2%-0.1% CREAM Diphenhydramine Hydrochloride, Zinc Acetate	70000038801	$0.0570 per GM	+0.48%	Generic OTC	—	Cardinal Health
FT ANTI-ITCH 2%-0.1% CREAM Diphenhydramine Hydrochloride, Zinc Acetate	70677128901	$0.0570 per GM	+0.48%	Generic OTC	—	Strategic Sourcing Services LLC
DRIMINATE 50 MG TABLET Dimenhydrinate	00904205159	$0.0542 per EA	-1.38%	Generic OTC	—	Major Pharmaceuticals
MOTION SICKNESS 50 MG TABLET Dimenhydrinate	46122053653	$0.0542 per EA	-1.38%	Generic OTC	—	AmerisourceBergen
FT MOTION SICKNESS 50 MG TAB Dimenhydrinate	70677108701	$0.0542 per EA	-1.38%	Generic OTC	—	Strategic Sourcing Services LLC
QC MOTION SICKNESS 50 MG TAB Dimenhydrinate	83324003212	$0.0542 per EA	-1.38%	Generic OTC	—	Chain Drug Marketing Association
DRIMINATE 50 MG TABLET Dimenhydrinate	00904205112	$0.0542 per EA	—	Generic OTC	—	Major Pharmaceuticals
BANOPHEN 25 MG CAPSULE Diphenhydramine Hydrochloride	00904723724	$0.0542 per EA	-2.83%	Generic OTC	—	Major Pharmaceuticals
BANOPHEN 25 MG CAPSULE Diphenhydramine Hydrochloride	00904723760	$0.0542 per EA	-2.83%	Generic OTC	—	Major Pharmaceuticals
BANOPHEN 25 MG CAPSULE Diphenhydramine Hydrochloride	00904723761	$0.0542 per EA	-2.83%	Generic OTC	—	Major Pharmaceuticals
BANOPHEN 25 MG CAPSULE Diphenhydramine Hydrochloride	00904723780	$0.0542 per EA	-2.83%	Generic OTC	—	Major Pharmaceuticals
ALLERGY RELIEF 25 MG CAPSULE Diphenhydramine HCl	46122044062	$0.0542 per EA	-2.83%	Generic OTC	—	AmerisourceBergen
ALLERGY RELIEF 25 MG CAPSULE Diphenhydramine HCl	46122044078	$0.0542 per EA	-2.83%	Generic OTC	—	AmerisourceBergen
GNP ALLERGY RELIEF 25 MG SFGL diphenhydramine hydrochloride	46122069962	$0.0542 per EA	-2.83%	Generic OTC	—	AmerisourceBergen
ALLERGY RELIEF 25 MG SOFTGEL Diphenhydramine Hydrochloride	70000058501	$0.0542 per EA	-2.83%	Generic OTC	—	Cardinal Health
FT ALLERGY (DIPHEN) 25 MG CAP Diphenhydramine HCl	70677101501	$0.0542 per EA	-2.83%	Generic OTC	—	Strategic Sourcing Services LLC
FT ALLERGY (DIPHEN) 25 MG CAP Diphenhydramine HCl	70677101502	$0.0542 per EA	-2.83%	Generic OTC	—	Strategic Sourcing Services LLC
DIPHENHYDRAMINE 25 MG CAPSULE Diphenhydramine HCl	82568000401	$0.0542 per EA	-2.83%	Generic OTC	—	Aarna USA Inc.
DIPHENHYDRAMINE 25 MG CAPSULE Diphenhydramine HCl	82568000402	$0.0542 per EA	-2.83%	Generic OTC	—	Aarna USA Inc.
QC ALLERGY (DIPHEN) 25 MG CAP DIPHENHYDRAMINE HYDROCHLORIDE	83324008701	$0.0542 per EA	-2.83%	Generic OTC	—	Chain Drug Marketing Association
QC ALLERGY (DIPHEN) 25 MG SFGL diphenhydramine hydrochloride	83324011824	$0.0542 per EA	-2.83%	Generic OTC	—	Chain Drug Marketing Association
ED A-HIST LIQUID Chlorpheniramine/Phenylephrine	00485015516	$0.0530 per ML	—	Generic OTC	—	Edwards Pharmaceuticals, Inc.
CETIRIZINE HCL 5 MG TABLET cetirizine hydrochloride	00378363501	$0.0517 per EA	-1.67%	Generic OTC	—	Mylan Pharmaceuticals Inc.
CETIRIZINE HCL 5 MG TABLET Cetirizine Hydrochloride	16571040110	$0.0517 per EA	-1.67%	Generic OTC	—	Rising Pharma Holdings Inc.
ALLERGY RLF (CETRZN) 5 MG TAB Cetirizine Hydrochloride	49483068201	$0.0517 per EA	-1.67%	Generic OTC	—	Time-Cap Labs Inc.
LEVOCETIRIZINE 5 MG TABLET Levocetirizine Dihydrochloride	00093770198	$0.0517 per EA	-0.21%	Generic	—	Teva Pharmaceuticals USA Inc.
LEVOCETIRIZINE 5 MG TABLET Levocetirizine Dihydrochloride	31722055190	$0.0517 per EA	-0.21%	Generic	—	Camber Pharmaceuticals Inc.
LEVOCETIRIZINE 5 MG TABLET LEVOCETIRIZINE DIHYDROCHLORIDE	33342020010	$0.0517 per EA	-0.21%	Generic	—	Macleods Pharmaceuticals Limited
LEVOCETIRIZINE 5 MG TABLET levocetirizine Dihydrochloride	42571012290	$0.0517 per EA	-0.21%	Generic	—	Micro Labs Limited
LEVOCETIRIZINE 5 MG TABLET levocetirizine dihydrochloride	50228013630	$0.0517 per EA	-0.21%	Generic	—	ScieGen Pharmaceuticals, Inc.
LEVOCETIRIZINE 5 MG TABLET levocetirizine dihydrochloride	50228013690	$0.0517 per EA	-0.21%	Generic	—	ScieGen Pharmaceuticals, Inc.
LEVOCETIRIZINE 5 MG TABLET levocetirizine dihydrochloride	68462034690	$0.0517 per EA	-0.21%	Generic	—	Glenmark Pharmaceuticals Inc., USA
LEVOCETIRIZINE 5 MG TABLET Levocetirizine Dihydrochloride	69367023809	$0.0517 per EA	-0.21%	Generic	—	Westminster Pharmaceuticals LLC
QC NON-ASPIRIN PM CAPLET Acetaminophen and Diphenhydramine Hydrochloride	63868032501	$0.0504 per EA	—	Generic OTC	—	Chain Drug Marketing Association
QC NON-ASPIRIN PM CAPLET Acetaminophen and Diphenhydramine Hydrochloride	63868032550	$0.0504 per EA	—	Generic OTC	—	Chain Drug Marketing Association
HM PAIN RELIEVER PM CAPLET Acetaminophen, Diphenhydramine HCL	62011042001	$0.0480 per EA	—	Generic OTC	High Outlier	Strategic Sourcing Services LLC
SM PAIN RELIEVER PM CAPLET Acetaminophen, Diphenhydramine HCL	70677008101	$0.0480 per EA	—	Generic OTC	High Outlier	Strategic Sourcing Services LLC
GNP ITCH RELIEF 2%-0.1% SPRAY Diphenhydramine HCl, Zinc Acetate	46122057246	$0.0472 per ML	-0.67%	Generic OTC	—	AmerisourceBergen
ITCH RELIEF 2%-0.1% SPRAY Diphenhydramine HCl, Zinc Acetate	70000002301	$0.0472 per ML	-0.67%	Generic OTC	—	Cardinal Health
GS PAIN RLF PM 25-500 MG CPLT Acetaminophen, Diphenhydramine HCl	00113043771	$0.0444 per EA	-1.66%	Generic OTC	—	L. Perrigo Company
ACETAMINOPHEN PM CAPLET Acetaminophen, Diphenhydramine Hydrochloride	00904673151	$0.0444 per EA	-1.66%	Generic OTC	—	Major Pharmaceuticals
GNP PAIN RLF PM 25-500 MG CPLT Acetaminophen, Diphenhydramine HCl	46122070771	$0.0444 per EA	-1.66%	Generic OTC	—	AmerisourceBergen
GNP PAIN RLF PM 25-500 MG CPLT Acetaminophen, Diphenhydramine HCl	46122070778	$0.0444 per EA	-1.66%	Generic OTC	—	AmerisourceBergen
GNP PM PAIN RLF 25-500 MG CPLT Acetaminophen, Diphenhydramine HCl	46122079969	$0.0444 per EA	-1.66%	Generic OTC	—	AmerisourceBergen
GNP PM PAIN RLF 25-500 MG CPLT Acetaminophen, Diphenhydramine HCl	46122079970	$0.0444 per EA	-1.66%	Generic OTC	—	AmerisourceBergen
ACETAMINOPHEN PM CAPLET Acetaminophen, Diphenhydramine Hydrochloride	70000041101	$0.0444 per EA	-1.66%	Generic OTC	—	Cardinal Health
ACETAMINOPHEN PM CAPLET Acetaminophen, Diphenhydramine Hydrochloride	70000041102	$0.0444 per EA	-1.66%	Generic OTC	—	Cardinal Health
ACETAMINOPHEN PM CAPLET Acetaminophen, Diphenhydramine Hydrochloride	70000041103	$0.0444 per EA	-1.66%	Generic OTC	—	Cardinal Health
FT PAIN RELIEVER PM 500-25 MG GELTAB Acetaminophen, Diphenhydramine HCl	70677114901	$0.0444 per EA	-1.66%	Generic OTC	High Outlier	Strategic Sourcing Services LLC
QC ACETAMINOPHEN PM GELCAP Acetaminophen, Diphenhydramine HCl	83324007020	$0.0444 per EA	-1.66%	Generic OTC	—	Chain Drug Marketing Association
QC PAIN RLF PM 25-500 MG CAPLET Acetaminophen and Diphenhydramine Hydrochloride	83324008501	$0.0444 per EA	-1.66%	Generic OTC	—	Chain Drug Marketing Association
QC PAIN RLF PM 25-500 MG GELTAB Acetaminophen Diphenhydramine HCl	83324016650	$0.0444 per EA	-1.66%	Generic OTC	—	Chain Drug Marketing Association
HM PAIN RELIEVER PM GELTAB Acetaminophen, Diphenhydramine HCl	62011025601	$0.0441 per EA	—	Generic OTC	High Outlier	Strategic Sourcing Services LLC
DIPHENHYDRAMINE 25 MG CAPSULE Diphenhydramine Hydrochloride	42806064810	$0.0415 per EA	—	Generic OTC	—	Epic Pharma LLC
QC COMPLETE ALLERGY 25 MG CAP DIPHENHYDRAMINE HYDROCHLORIDE	63868008701	$0.0376 per EA	—	Generic OTC	—	Chain Drug Marketing Association
QC COMPLETE ALLERGY 25 MG CAP DIPHENHYDRAMINE HYDROCHLORIDE	63868008724	$0.0376 per EA	—	Generic OTC	—	Chain Drug Marketing Association
ROBITUSSIN LONG-ACTING LIQ chlorpheniramine maleate, dextrometrorphan HBr	00031869312	$0.0375 per ML	—	Brand OTC	—	Haleon US Holdings LLC
GS ALLERGY (DIPHEN) 25 MG TAB Diphenhydramine Hydrochloride	00113047962	$0.0374 per EA	+4.70%	Generic OTC	—	L. Perrigo Company
GS ALLERGY (DIPHEN) 25 MG TAB Diphenhydramine Hydrochloride	00113047978	$0.0374 per EA	+4.70%	Generic OTC	—	L. Perrigo Company
GS ALLERGY (DIPHEN) 25 MG TAB Diphenhydramine Hydrochloride	00113047979	$0.0374 per EA	+4.70%	Generic OTC	—	L. Perrigo Company
DIPHENHYDRAMINE 25 MG TABLET Diphenhydramine HCl	00536121429	$0.0374 per EA	+4.70%	Generic OTC	—	Rugby Laboratories
BANOPHEN 25 MG TABLET Diphenhydramine HCl	00904555124	$0.0374 per EA	+4.70%	Generic OTC	—	Major Pharmaceuticals
BANOPHEN 25 MG TABLET Diphenhydramine HCl	00904555159	$0.0374 per EA	+4.70%	Generic OTC	—	Major Pharmaceuticals
ALLERGY 25 MG TABLET Diphenhydramine Hydrochloride	24385047978	$0.0374 per EA	+4.70%	Generic OTC	—	AmerisourceBergen
GNP ALLERGY RELIEF 25 MG TAB Diphenhydramine HCl	46122044162	$0.0374 per EA	+4.70%	Generic OTC	—	AmerisourceBergen
ALLER-G-TIME 25 MG CAPLET DIPHENHYDRAMINE HYDROCHLORIDE	49483006101	$0.0374 per EA	+4.70%	Generic OTC	—	Time-Cap Labs Inc.
ALLER-G-TIME 25 MG CAPLET DIPHENHYDRAMINE HYDROCHLORIDE	49483006110	$0.0374 per EA	+4.70%	Generic OTC	—	Time-Cap Labs Inc.
ALLERGY (DIPHEN) 25 MG MINITAB Diphenhydramine HCl	50844032907	$0.0374 per EA	+4.70%	Generic OTC	—	L.N.K. International, Inc.
DIPHENHYDRAMINE 25 MG TABLET Diphenhydramine Hydrochloride	68094001861	$0.0374 per EA	+4.70%	Generic OTC	—	Precision Dose Inc.
ALLERGY RELIEF 25 MG TABLET Diphenhydramine HCl	70000013601	$0.0374 per EA	+4.70%	Generic OTC	—	Cardinal Health
ALLERGY RELIEF 25 MG TABLET Diphenhydramine HCl	70000013602	$0.0374 per EA	+4.70%	Generic OTC	—	Cardinal Health
ALLERGY RELIEF 25 MG TABLET Diphenhydramine HCl	70000013603	$0.0374 per EA	+4.70%	Generic OTC	—	Cardinal Health
FT ALLERGY (DIPHEN) 25 MG TAB Diphenhydramine HCl	70677101401	$0.0374 per EA	+4.70%	Generic OTC	—	Strategic Sourcing Services LLC
FT ALLERGY (DIPHEN) 25 MG TAB Diphenhydramine Hydrochloride	70677123801	$0.0374 per EA	+4.70%	Generic OTC	—	Strategic Sourcing Services LLC
QC ALLERGY (DIPHEN) 25 MG TAB DIPHENHYDRAMINE HYDROCHLORIDE	83324008801	$0.0374 per EA	+4.70%	Generic OTC	—	Chain Drug Marketing Association
GS CHILD ALL DAY ALLER 1 MG/ML Cetirizine HCl	00113018926	$0.0374 per ML	+4.41%	Generic OTC	—	L. Perrigo Company
GS CHILD ALL DAY ALLER 1 MG/ML Cetirizine HCl	00113050326	$0.0374 per ML	+4.41%	Generic OTC	—	L. Perrigo Company
CHILD CETIRIZINE HCL 1 MG/ML Cetirizine HCl	00904676520	$0.0374 per ML	+4.41%	Generic OTC	—	Major Pharmaceuticals
CETIRIZINE HCL 1 MG/ML SOLN cetirizine hydrochloride	45802097426	$0.0374 per ML	+4.41%	Generic OTC	—	Padagis Israel Pharmaceuticals Ltd
CHILD ALL DAY ALLERGY 1 MG/ML Cetirizine Hydrochloride	46122010126	$0.0374 per ML	+4.41%	Generic OTC	—	AmerisourceBergen
CHILD ALLERGY RELIEF 1 MG/ML cetirizine hydrochloride	69230031611	$0.0374 per ML	+4.41%	Generic OTC	—	Camber Consumer Care
CHILD ALL DAY ALLERGY 1 MG/ML Cetirizine HCl	70000021401	$0.0374 per ML	+4.41%	Generic OTC	—	Cardinal Health
CHILD ALL DAY ALLERGY 1 MG/ML Cetirizine HCl	70000021501	$0.0374 per ML	+4.41%	Generic OTC	—	Cardinal Health
CHILD CETIRIZINE HCL 1 MG/ML CETIRIZINE HYDROCHLORIDE	70752010406	$0.0374 per ML	+4.41%	Generic OTC	—	Quagen Pharmaceuticals LLC
CETIRIZINE HCL 1 MG/ML SOLN CETIRIZINE HYDROCHLORIDE	83745018804	$0.0374 per ML	+4.41%	Generic OTC	—	Apozeal Pharmaceuticals Inc.
CHILD ALL DAY ALLERGY 1 MG/ML Cetirizine HCl	36800018926	$0.0371 per ML	—	Generic OTC	—	Topco Associates LLC
CHILD ALL DAY ALLERGY 1 MG/ML Cetirizine HCl	36800047526	$0.0371 per ML	—	Generic OTC	—	Topco Associates LLC
SM ALLERGY (DIPHEN) 25 MG TAB Diphenhydramine HCl	70677000301	$0.0358 per EA	—	Generic OTC	—	Strategic Sourcing Services LLC
ALLERGY RELIEF 25 MG CAPSULE Diphenhydramine HCl	16103034808	$0.0352 per EA	—	Generic OTC	—	Pharbest Pharmaceuticals, Inc.
PHARBEDRYL 25 MG CAPSULE Diphenhydramine HCl	16103034811	$0.0352 per EA	—	Generic OTC	—	Pharbest Pharmaceuticals, Inc.
CHILD ALL DAY ALLERGY 1 MG/ML Cetirizine HCl	46122020326	$0.0350 per ML	-3.10%	Generic OTC	—	AmerisourceBergen
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine Hydrochloride	51672210208	$0.0350 per ML	-3.10%	Generic OTC	High Outlier	Sun Pharmaceutical Industries Inc.
FT CHILD ALLERGY RLF 1 MG/ML Cetirizine HCl	70677104201	$0.0350 per ML	-3.10%	Generic OTC	—	Strategic Sourcing Services LLC
FT CHILD ALL DAY ALLER 1 MG/ML Cetirizine Hydrochloride	70677123601	$0.0350 per ML	-3.10%	Generic OTC	—	Strategic Sourcing Services LLC
SM CHILD ALL DAY ALLER 1 MG/ML cetirizine hydrochloride	70677014901	$0.0348 per ML	—	Generic OTC	—	Strategic Sourcing Services LLC
DIPHENHYDRAMINE 25 MG CAPSULE Diphenhydramine HCL	66424002001	$0.0343 per EA	—	Generic OTC	—	SDA Laboratories, Inc.
DIPHENHYDRAMINE 25 MG CAPSULE Diphenhydramine HCL	66424002010	$0.0343 per EA	—	Generic OTC	—	SDA Laboratories, Inc.
DIPHENHYDRAMINE 25 MG CAPLET Diphenhydramine HCL	69618002501	$0.0329 per EA	—	Generic OTC	—	Reliable 1 Laboratories LLC
DIPHENHYDRAMINE 50 MG CAPSULE Diphenhydramine Hydrochloride	00904205661	$0.0313 per EA	+1.89%	Generic OTC	—	Major Pharmaceuticals
BANOPHEN 50 MG CAPSULE diphenhydramine hcl	00904530760	$0.0313 per EA	+1.89%	Generic OTC	—	Major Pharmaceuticals
BANOPHEN 50 MG CAPSULE diphenhydramine hcl	00904530780	$0.0313 per EA	+1.89%	Generic OTC	—	Major Pharmaceuticals
DIPHENHYDRAMINE 25 MG CAPSULE Diphenhydramine HCl	69618002401	$0.0311 per EA	—	Generic OTC	—	Reliable 1 Laboratories LLC
PV CHILD CETIRIZINE 1 MG/ML Cetirizine Hydrochloride	68016016500	$0.0307 per ML	—	Generic OTC	—	Pharmacy Value Alliance LLC
CHILD ALL DAY ALLERGY 1 MG/ML cetirizine Hydrochloride	46122002026	$0.0285 per ML	—	Generic OTC	—	AmerisourceBergen
QC CHILD ALLERGY 12.5 MG/5 ML Diphenhydramine HCl	83324001604	$0.0275 per ML	—	Generic OTC	—	Chain Drug Marketing Association
DIPHENHYDRAMINE 50 MG CAPSULE Diphenhydramine Hydrochloride	42806064910	$0.0246 per EA	—	Generic OTC	—	Epic Pharma LLC
ZZZQUIL 50 MG/30 ML LIQUID DIPHENHYDRAMINE HYDROCHLORIDE	37000050006	$0.0236 per ML	—	Brand OTC	—	The Procter & Gamble Manufacturing Company
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine Hydrochloride	00121087404	$0.0228 per ML	+3.12%	Generic	—	PAI Holdings LLC
CETIRIZINE HCL 1 MG/ML SYRUP CETIRIZINE HYDROCHLORIDE	16571013412	$0.0228 per ML	+3.12%	Generic	—	Rising Pharma Holdings Inc.
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine hydrochloride	45802062626	$0.0228 per ML	+3.12%	Generic	—	Padagis Israel Pharmaceuticals Ltd
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine Hydrochloride	51672407008	$0.0228 per ML	+3.12%	Generic	High Outlier	Sun Pharmaceutical Industries Inc.
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine Hydrochloride Oral Solution	62135005741	$0.0228 per ML	+3.12%	Generic	—	Chartwell RX LLC
CETIRIZINE HCL 1 MG/ML SOLN Cetirizine Hydrochloride Oral Solution	83745018504	$0.0228 per ML	+3.12%	Generic	—	Apozeal Pharmaceuticals Inc.
DIPHENHYDRAMINE 50 MG CAPSULE Diphenhydramine HCL	66424002101	$0.0226 per EA	—	Generic OTC	—	SDA Laboratories, Inc.
DIPHENHYDRAMINE 50 MG CAPSULE Diphenhydramine HCL	66424002110	$0.0226 per EA	—	Generic OTC	—	SDA Laboratories, Inc.
THERAFLU EXPRESSMAX COLD NT LQ Acetaminophen, Diphenhydramine HCl, Phenylephrine HCl	00067812908	$0.0221 per ML	—	Brand OTC	—	Haleon US Holdings LLC
ZZZQUIL 50 MG/30 ML LIQUID DIPHENHYDRAMINE HYDROCHLORIDE	37000050012	$0.0204 per ML	—	Brand OTC	—	The Procter & Gamble Manufacturing Company
FT CHILD ALLERGY 12.5 MG/5 ML Diphenhydramine HCl	70677101201	$0.0199 per ML	—	Generic OTC	—	Strategic Sourcing Services LLC
PHARBEDRYL 50 MG CAPSULE Diphenhydramine HCl	16103034711	$0.0197 per EA	—	Generic OTC	—	Pharbest Pharmaceuticals, Inc.
GS CHILD ALLERGY 12.5 MG/5 ML Diphenhydramine HCl	00113037926	$0.0196 per ML	-1.11%	Generic OTC	—	L. Perrigo Company
DIPHENHYDRAMINE 12.5 MG/5 ML Diphenhydramine HCl	00904698520	$0.0196 per ML	-1.11%	Generic OTC	—	Major Pharmaceuticals
CHILD ALLERGY RLF 12.5 MG/5 ML Diphenhydramine HCl	00904753320	$0.0196 per ML	-1.11%	Generic OTC	—	Major Pharmaceuticals
DIPHEDRYL 12.5 MG/5 ML ELIXIR Diphenhydramine Hydrochloride	24385037926	$0.0196 per ML	-1.11%	Generic OTC	—	AmerisourceBergen
GNP ALLERGY RELIEF 50 MG/20 ML Diphenhydramine HCl	46122068526	$0.0196 per ML	-1.11%	Generic OTC	—	AmerisourceBergen
GNP CHILD ALLERGY 12.5 MG/5 ML Diphenhydramine HCl	46122079329	$0.0196 per ML	-1.11%	Generic OTC	—	AmerisourceBergen
DIPHENHYDRAMINE 12.5 MG/5 ML Diphenhydramine Hydrochloride	57237030512	$0.0196 per ML	-1.11%	Generic OTC	—	Rising Pharma Holdings Inc.
M-DRYL 12.5 MG/5 ML SOLUTION DIPHENHYDRAMINE HYDROCHLORIDE	58657052804	$0.0196 per ML	-1.11%	Generic OTC	—	Method Pharmaceuticals LLC
CHILD ALLERGY RLF 12.5 MG/5 ML Diphenhydramine HCl	70000047401	$0.0196 per ML	-1.11%	Generic OTC	—	Cardinal Health
CHILD ALLERGY RLF 12.5 MG/5 ML Diphenhydramine HCl	70000070101	$0.0196 per ML	-1.11%	Generic OTC	—	Cardinal Health
FT CHILD ALLERGY 12.5 MG/5 ML Diphenhydramine Hydrochloride	70677126801	$0.0196 per ML	-1.11%	Generic OTC	—	Strategic Sourcing Services LLC
CHILD ALLERGY RLF 12.5 MG/5 ML DIPHENHYDRAMINE HCL 12.5 MG PER 5 ML	82568001604	$0.0196 per ML	-1.11%	Generic OTC	—	Aarna USA Inc.
ALLER-CHLOR 4 MG TABLET Chlorpheniramine Maleate	00536100601	$0.0181 per EA	+2.03%	Generic OTC	—	Rugby Laboratories
ALLER-CHLOR 4 MG TABLET Chlorpheniramine Maleate	00536100610	$0.0181 per EA	+2.03%	Generic OTC	—	Rugby Laboratories
ALLERGY 4 MG TABLET Chlorpheniramine Maleate	00904001224	$0.0181 per EA	+2.03%	Generic OTC	—	Major Pharmaceuticals
ALLERGY 4 MG TABLET Chlorpheniramine Maleate	00904001259	$0.0181 per EA	+2.03%	Generic OTC	—	Major Pharmaceuticals
ALLERGY 4 MG TABLET Chlorpheniramine Maleate	00904001261	$0.0181 per EA	+2.03%	Generic OTC	—	Major Pharmaceuticals
ALLERGY 4 MG TABLET Chlorpheniramine Maleate	00904001280	$0.0181 per EA	+2.03%	Generic OTC	—	Major Pharmaceuticals
GNP ALLERGY RELIEF 4 MG TABLET Chlorpheniramine maleate	46122061862	$0.0181 per EA	+2.03%	Generic OTC	—	AmerisourceBergen
ALLERGY-TIME 4 MG TABLET Chlorpheniramine Maleate	49483024201	$0.0181 per EA	+2.03%	Generic OTC	—	Time-Cap Labs Inc.
ALLERGY-TIME 4 MG TABLET Chlorpheniramine Maleate	49483024210	$0.0181 per EA	+2.03%	Generic OTC	—	Time-Cap Labs Inc.
ALLERGY RELIEF 4 MG TABLET Chlorpheniramine maleate	70000016002	$0.0181 per EA	+2.03%	Generic OTC	—	Cardinal Health
FT ALLERGY (CHLORPHEN) 4 MG TB Chlorpheniramine maleate	70677101601	$0.0181 per EA	+2.03%	Generic OTC	—	Strategic Sourcing Services LLC
QC ALLERGY (CHLORPHEN) 4 MG TB Chlorpheniramine maleate	83324006824	$0.0181 per EA	+2.03%	Generic OTC	—	Chain Drug Marketing Association
CHILD ALLERGY RLF 12.5 MG/5 ML Diphenhydramine HCl	00904753315	$0.0175 per ML	+3.18%	Generic OTC	—	Major Pharmaceuticals
ALLERGY RELIEF 12.5 MG/5 ML Diphenhydramine HCl	54859081116	$0.0175 per ML	+3.18%	Generic OTC	—	Llorens Pharmaceutical International Division
DIPHENHYDRAMINE 12.5 MG/5 ML Diphenhydramine Hydrochloride	57237030516	$0.0175 per ML	+3.18%	Generic OTC	—	Rising Pharma Holdings Inc.
M-DRYL 12.5 MG/5 ML SOLUTION DIPHENHYDRAMINE HYDROCHLORIDE	58657052816	$0.0175 per ML	+3.18%	Generic OTC	—	Method Pharmaceuticals LLC
DIPHENHYDRAMINE 12.5 MG/5 ML Diphenhydramine HCl Oral Solution	81033002916	$0.0175 per ML	+3.18%	Generic OTC	—	Kesin Pharma Corporation
CHILD ALLERGY RLF 12.5 MG/5 ML DIPHENHYDRAMINE HCL 12.5 MG PER 5 ML	82568001606	$0.0175 per ML	+3.18%	Generic OTC	—	Aarna USA Inc.
DIPHENHYDRAMINE 12.5 MG/5 ML Diphenhydramine Hydrochloride	83720050216	$0.0175 per ML	+3.18%	Generic OTC	—	Oncor Pharmaceuticals
CHILD ALLERGY RLF 12.5 MG/5 ML Diphenhydramine HCL	70000069301	$0.0160 per ML	+0.25%	Generic OTC	—	Cardinal Health
FT CHILD ALLERGY 12.5 MG/5 ML Diphenhydramine HCl	70677101202	$0.0160 per ML	+0.25%	Generic OTC	—	Strategic Sourcing Services LLC
CHILD ALLERGY RLF 12.5 MG/5 ML DIPHENHYDRAMINE HCL 12.5 MG PER 5 ML	82568001608	$0.0160 per ML	+0.25%	Generic OTC	—	Aarna USA Inc.
QC CHILD ALLERGY 12.5 MG/5 ML Diphenhydramine Hydrochloride	63868037004	$0.0155 per ML	—	Generic OTC	—	Chain Drug Marketing Association
QC CHILD ALLERGY 12.5 MG/5 ML Diphenhydramine HCl	63868082354	$0.0155 per ML	—	Generic OTC	—	Chain Drug Marketing Association
CHILD'S ALLERGY 12.5 MG/5 ML Diphenhydramine Hydrochloride	36800037926	$0.0145 per ML	—	Generic OTC	—	Topco Associates LLC
CHILD'S ALLERGY 12.5 MG/5 ML Diphenhydramine Hydrochloride	36800037934	$0.0143 per ML	—	Generic OTC	—	Topco Associates LLC
SLEEP AID 50 MG/30 ML LIQUID DIPHENHYDRAMINE HYDROCHLORIDE	70000017402	$0.0136 per ML	—	Generic OTC	—	Cardinal Health
QC EZZ NITE SLEEP 50 MG/30 ML Diphenhydramine HCl	83324001506	$0.0136 per ML	—	Generic OTC	—	Chain Drug Marketing Association
PV FLU RELIEF THERAPY LIQUID ACETAMINOPHEN, DIPHENHYDRAMINE HCL, PHENYLEPHRINE HCL	68016015408	$0.0121 per ML	—	Generic OTC	—	Chain Drug Marketing Association
SLEEP AID 50 MG/30 ML LIQUID DIPHENHYDRAMINE HYDROCHLORIDE	70000017401	$0.0097 per ML	—	Generic OTC	—	Cardinal Health
GS SLEEP TIME 50 MG/30 ML LIQ Diphenhydramine HCl	00113018640	$0.0085 per ML	+3.41%	Generic OTC	—	L. Perrigo Company
GNP SLEEP AID 50 MG/30 ML LIQ Diphenhydramine HCl	46122075429	$0.0085 per ML	+3.41%	Generic OTC	—	AmerisourceBergen

Frequently Asked Questions

How many drugs are in the Histamine-1 Receptor Antagonist class?

The Histamine-1 Receptor Antagonist class contains 500 NDCs from 83 manufacturers — 463 generic and 37 brand products.

What is the average price of Histamine-1 Receptor Antagonist drugs?

The average NADAC for the Histamine-1 Receptor Antagonist class is $0.8638 per unit across 500 NDCs.

Is generic cheaper than brand in the Histamine-1 Receptor Antagonist class?

Among products priced per EA, the average generic NADAC in this class is $0.2164, versus $1.5194 for brand — brand products average about 7.0× the generic price.

Which manufacturers make Histamine-1 Receptor Antagonist drugs?

83 manufacturers make drugs in the Histamine-1 Receptor Antagonist class. Ranked by number of NDCs, the largest are Cardinal Health (49), AmerisourceBergen (49), Strategic Sourcing Services LLC (49), Major Pharmaceuticals (42), Chain Drug Marketing Association (34).

How has Histamine-1 Receptor Antagonist pricing changed recently?

Over the past 7 days, 174 NDCs in this class rose and 182 fell, with a class-wide average change of +0.5%.