Therapeutic Classes/Xanthine Oxidase Inhibitor

Xanthine Oxidase Inhibitor

116 drugs across 28 manufacturers|114 Generic,2 Brand

The Xanthine Oxidase Inhibitor class contains 116 NDCs from 28 manufacturers (114 generic, 2 brand), at an average NADAC of $0.34 per unit. Every drug, manufacturer, and price in this FDA-defined pharmacologic class is listed below.

Total Drugs

116

114G / 2B

Manufacturers

Avg $0.3379/unit

Avg 7d Change

-3.62%

Across 105 drugs with changes

7d Activity

2↑103↓11 flat

of 116 total drugs

Class Price Trend

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

Manufacturer Breakdown

28 manufacturers producing drugs in this therapeutic class(1 pricing outlier)

Sun Pharmaceutical Industries Inc.

Florida Pharmaceutical Products, LLC

6 drugs

$0.3399

avg/unit

Dr. Reddy's Laboratories Inc.

6 drugs

$0.2248

avg/unit

Major Pharmaceuticals

6 drugs

$0.1714

avg/unit

Aurobindo Pharma Limited

6 drugs

$0.1033

avg/unit

Unichem Pharmaceuticals (USA) Inc.

6 drugs

$0.0559

avg/unit

Camber Pharmaceuticals Inc.

6 drugs

$0.0419

avg/unit

Rising Pharma Holdings Inc.

5 drugs

$0.4015

avg/unit

Zydus Pharmaceuticals (USA) Inc.

and 16 more manufacturers

Drug Portfolio

116 drugs total, 116 shown

Drug ↕	NDC	Price	7d Change ↕	Class	Market Outlier	Manufacturer ↕
ULORIC 40 MG TABLET febuxostat	64764091830	$10.5440 per EA	+0.12%	Brand	High Outlier	Takeda Pharmaceuticals America, Inc.
ULORIC 80 MG TABLET febuxostat	64764067730	$10.5376 per EA	+0.10%	Brand	High Outlier	Takeda Pharmaceuticals America, Inc.
ALLOPURINOL 200 MG TABLET allopurinol	16571088409	$1.8403 per EA	-3.87%	Generic	High Outlier	Rising Pharma Holdings Inc.
ALLOPURINOL 200 MG TABLET Allopurinol	69315040909	$1.8403 per EA	-3.87%	Generic	High Outlier	Leading Pharma, LLC
ALLOPURINOL 200 MG TABLET Allopurinol	70710200909	$1.8403 per EA	-3.87%	Generic	High Outlier	Zydus Pharmaceuticals (USA) Inc.
ALLOPURINOL 200 MG TABLET Allopurinol	71921024109	$1.8403 per EA	-3.87%	Generic	High Outlier	Florida Pharmaceutical Products, LLC
FEBUXOSTAT 80 MG TABLET Febuxostat	55111079730	$0.6464 per EA	—	Generic	High Outlier	Dr. Reddy's Laboratories Inc.
FEBUXOSTAT 40 MG TABLET Febuxostat	55111079630	$0.5353 per EA	—	Generic	High Outlier	Dr. Reddy's Laboratories Inc.
FEBUXOSTAT 80 MG TABLET Febuxostat	00904748503	$0.2810 per EA	—	Generic	High Outlier	Major Pharmaceuticals
FEBUXOSTAT 80 MG TABLET Febuxostat	00054041413	$0.2610 per EA	-7.10%	Generic	—	Hikma Pharmaceuticals USA Inc.
FEBUXOSTAT 80 MG TABLET febuxostat	00527224832	$0.2610 per EA	-7.10%	Generic	—	Lannett Company Inc.
FEBUXOSTAT 80 MG TABLET Febuxostat	00904739646	$0.2610 per EA	-7.10%	Generic	High Outlier	Major Pharmaceuticals
FEBUXOSTAT 80 MG TABLET Febuxostat	16714006001	$0.2610 per EA	-7.10%	Generic	—	NorthStar Rx LLC
FEBUXOSTAT 80 MG TABLET febuxostat	27808020701	$0.2610 per EA	-7.10%	Generic	—	Tris Pharma Inc
FEBUXOSTAT 80 MG TABLET Febuxostat tablets 80 mg	33342027507	$0.2610 per EA	-7.10%	Generic	—	Macleods Pharmaceuticals Limited
FEBUXOSTAT 80 MG TABLET febuxostat	43547029603	$0.2610 per EA	-7.10%	Generic	—	Solco Healthcare US LLC
FEBUXOSTAT 80 MG TABLET Febuxostat	47335072283	$0.2610 per EA	-7.10%	Generic	—	Sun Pharmaceutical Industries Inc.
FEBUXOSTAT 80 MG TABLET Febuxostat	59651011430	$0.2610 per EA	-7.10%	Generic	—	Aurobindo Pharma Limited
FEBUXOSTAT 80 MG TABLET febuxostat	62332019130	$0.2610 per EA	-7.10%	Generic	—	Alembic Pharmaceuticals Inc.
FEBUXOSTAT 80 MG TABLET Febuxostat	72205002930	$0.2610 per EA	-7.10%	Generic	—	Novadoz Pharmaceuticals LLC
FEBUXOSTAT 80 MG TABLET febuxostat	72578013706	$0.2610 per EA	-7.10%	Generic	—	Viona Pharmaceuticals Inc.
FEBUXOSTAT 40 MG TABLET Febuxostat	00904748403	$0.2116 per EA	—	Generic	High Outlier	Major Pharmaceuticals
FEBUXOSTAT 40 MG TABLET Febuxostat	00054041313	$0.1911 per EA	-9.59%	Generic	—	Hikma Pharmaceuticals USA Inc.
FEBUXOSTAT 40 MG TABLET febuxostat	00527224432	$0.1911 per EA	-9.59%	Generic	—	Lannett Company Inc.
FEBUXOSTAT 40 MG TABLET Febuxostat	00904739546	$0.1911 per EA	-9.59%	Generic	High Outlier	Major Pharmaceuticals
FEBUXOSTAT 40 MG TABLET Febuxostat	16714005901	$0.1911 per EA	-9.59%	Generic	—	NorthStar Rx LLC
FEBUXOSTAT 40 MG TABLET febuxostat	27808020601	$0.1911 per EA	-9.59%	Generic	—	Tris Pharma Inc
FEBUXOSTAT 40 MG TABLET Febuxostat tablets 40 mg	33342027407	$0.1911 per EA	-9.59%	Generic	—	Macleods Pharmaceuticals Limited
FEBUXOSTAT 40 MG TABLET febuxostat	43547029503	$0.1911 per EA	-9.59%	Generic	—	Solco Healthcare US LLC
FEBUXOSTAT 40 MG TABLET Febuxostat	47335072183	$0.1911 per EA	-9.59%	Generic	—	Sun Pharmaceutical Industries Inc.
FEBUXOSTAT 40 MG TABLET Febuxostat	59651011330	$0.1911 per EA	-9.59%	Generic	—	Aurobindo Pharma Limited
FEBUXOSTAT 40 MG TABLET Febuxostat	60687053821	$0.1911 per EA	-9.59%	Generic	Low Outlier	American Health Packaging
FEBUXOSTAT 40 MG TABLET febuxostat	62332019030	$0.1911 per EA	-9.59%	Generic	—	Alembic Pharmaceuticals Inc.
FEBUXOSTAT 40 MG TABLET Febuxostat	72205002830	$0.1911 per EA	-9.59%	Generic	—	Novadoz Pharmaceuticals LLC
FEBUXOSTAT 40 MG TABLET febuxostat	72578013606	$0.1911 per EA	-9.59%	Generic	—	Viona Pharmaceuticals Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	29300035010	$0.1113 per EA	—	Generic	—	Unichem Pharmaceuticals (USA) Inc.
ALLOPURINOL 300 MG TABLET ALLOPURINOL	16729013501	$0.0660 per EA	—	Generic	—	Accord Healthcare Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	29300034910	$0.0569 per EA	—	Generic	—	Unichem Pharmaceuticals (USA) Inc.
ALLOPURINOL 300 MG TABLET ALLOPURINOL	16729013516	$0.0563 per EA	—	Generic	—	Accord Healthcare Inc.
ALLOPURINOL 300 MG TABLET allopurinol	00378018101	$0.0522 per EA	-4.50%	Generic	—	Mylan Pharmaceuticals Inc.
ALLOPURINOL 300 MG TABLET allopurinol	00378018105	$0.0522 per EA	-4.50%	Generic	—	Mylan Pharmaceuticals Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	00591554401	$0.0522 per EA	-4.50%	Generic	—	Actavis Pharma, Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	00591554405	$0.0522 per EA	-4.50%	Generic	—	Actavis Pharma, Inc.
ALLOPURINOL 300 MG TABLET allopurinol	00603211621	$0.0522 per EA	-4.50%	Generic	—	Par Health USA, LLC
ALLOPURINOL 300 MG TABLET allopurinol	00603211628	$0.0522 per EA	-4.50%	Generic	—	Par Health USA, LLC
ALLOPURINOL 300 MG TABLET allopurinol	00603211632	$0.0522 per EA	-4.50%	Generic	—	Par Health USA, LLC
ALLOPURINOL 300 MG TABLET allopurinol	00904657261	$0.0522 per EA	-4.50%	Generic	—	Major Pharmaceuticals
ALLOPURINOL 300 MG TABLET allopurinol	16571088509	$0.0522 per EA	-4.50%	Generic	High Outlier	Rising Pharma Holdings Inc.
ALLOPURINOL 300 MG TABLET allopurinol	16571088550	$0.0522 per EA	-4.50%	Generic	High Outlier	Rising Pharma Holdings Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	16714057701	$0.0522 per EA	-4.50%	Generic	—	NorthStar Rx LLC
ALLOPURINOL 300 MG TABLET Allopurinol	16714057702	$0.0522 per EA	-4.50%	Generic	—	NorthStar Rx LLC
ALLOPURINOL 300 MG TABLET Allopurinol	23155069405	$0.0522 per EA	-4.50%	Generic	—	Heritage Pharmaceuticals Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	29300035001	$0.0522 per EA	-4.50%	Generic	—	Unichem Pharmaceuticals (USA) Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	29300035005	$0.0522 per EA	-4.50%	Generic	—	Unichem Pharmaceuticals (USA) Inc.
ALLOPURINOL 300 MG TABLET ALLOPURINOL	31722025301	$0.0522 per EA	-4.50%	Generic	—	Camber Pharmaceuticals Inc.
ALLOPURINOL 300 MG TABLET ALLOPURINOL	31722025305	$0.0522 per EA	-4.50%	Generic	—	Camber Pharmaceuticals Inc.
ALLOPURINOL 300 MG TABLET ALLOPURINOL	31722025310	$0.0522 per EA	-4.50%	Generic	—	Camber Pharmaceuticals Inc.
ALLOPURINOL 300 MG TABLET allopurinol	51079020620	$0.0522 per EA	-4.50%	Generic	—	Mylan Institutional LLC
ALLOPURINOL 300 MG TABLET Allopurinol	53489015701	$0.0522 per EA	-4.50%	Generic	—	Sun Pharmaceutical Industries Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	53489015705	$0.0522 per EA	-4.50%	Generic	—	Sun Pharmaceutical Industries Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	53489015710	$0.0522 per EA	-4.50%	Generic	—	Sun Pharmaceutical Industries Inc.
ALLOPURINOL 300 MG TABLET allopurinol	55111073001	$0.0522 per EA	-4.50%	Generic	—	Dr. Reddy's Laboratories Inc.
ALLOPURINOL 300 MG TABLET allopurinol	55111073005	$0.0522 per EA	-4.50%	Generic	—	Dr. Reddy's Laboratories Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	59651028601	$0.0522 per EA	-4.50%	Generic	—	Aurobindo Pharma Limited
ALLOPURINOL 300 MG TABLET Allopurinol	59651028605	$0.0522 per EA	-4.50%	Generic	—	Aurobindo Pharma Limited
ALLOPURINOL 300 MG TABLET Allopurinol	60687068801	$0.0522 per EA	-4.50%	Generic	—	American Health Packaging
ALLOPURINOL 300 MG TABLET Allopurinol	62135051731	$0.0522 per EA	-4.50%	Generic	—	Chartwell RX LLC
ALLOPURINOL 300 MG TABLET Allopurinol	62135051790	$0.0522 per EA	-4.50%	Generic	—	Chartwell RX LLC
ALLOPURINOL 300 MG TABLET Allopurinol	69315029201	$0.0522 per EA	-4.50%	Generic	High Outlier	Leading Pharma, LLC
ALLOPURINOL 300 MG TABLET Allopurinol	69315029205	$0.0522 per EA	-4.50%	Generic	High Outlier	Leading Pharma, LLC
ALLOPURINOL 300 MG TABLET Allopurinol	69315029210	$0.0522 per EA	-4.50%	Generic	High Outlier	Leading Pharma, LLC
ALLOPURINOL 300 MG TABLET Allopurinol	70710121001	$0.0522 per EA	-4.50%	Generic	High Outlier	Zydus Pharmaceuticals (USA) Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	70710121005	$0.0522 per EA	-4.50%	Generic	High Outlier	Zydus Pharmaceuticals (USA) Inc.
ALLOPURINOL 300 MG TABLET Allopurinol	71921024201	$0.0522 per EA	-4.50%	Generic	High Outlier	Florida Pharmaceutical Products, LLC
ALLOPURINOL 300 MG TABLET Allopurinol	71921024250	$0.0522 per EA	-4.50%	Generic	High Outlier	Florida Pharmaceutical Products, LLC
ALLOPURINOL 100 MG TABLET allopurinol	16729013401	$0.0334 per EA	—	Generic	—	Accord Healthcare Inc.
ALLOPURINOL 100 MG TABLET allopurinol	16729013416	$0.0334 per EA	—	Generic	—	Accord Healthcare Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	00591554301	$0.0317 per EA	—	Generic	—	Actavis Pharma, Inc.
ALLOPURINOL 100 MG TABLET allopurinol	00378013701	$0.0315 per EA	-0.50%	Generic	—	Mylan Pharmaceuticals Inc.
ALLOPURINOL 100 MG TABLET allopurinol	00378013710	$0.0315 per EA	-0.50%	Generic	—	Mylan Pharmaceuticals Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	00591554310	$0.0315 per EA	-0.50%	Generic	—	Actavis Pharma, Inc.
ALLOPURINOL 100 MG TABLET allopurinol	00603211521	$0.0315 per EA	-0.50%	Generic	—	Par Health USA, LLC
ALLOPURINOL 100 MG TABLET allopurinol	00603211532	$0.0315 per EA	-0.50%	Generic	—	Par Health USA, LLC
ALLOPURINOL 100 MG TABLET Allopurinol	00904704161	$0.0315 per EA	-0.50%	Generic	—	Major Pharmaceuticals
ALLOPURINOL 100 MG TABLET allopurinol	16571088309	$0.0315 per EA	-0.50%	Generic	High Outlier	Rising Pharma Holdings Inc.
ALLOPURINOL 100 MG TABLET allopurinol	16571088310	$0.0315 per EA	-0.50%	Generic	High Outlier	Rising Pharma Holdings Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	16714057601	$0.0315 per EA	-0.50%	Generic	—	NorthStar Rx LLC
ALLOPURINOL 100 MG TABLET Allopurinol	16714057602	$0.0315 per EA	-0.50%	Generic	—	NorthStar Rx LLC
ALLOPURINOL 100 MG TABLET Allopurinol	16714057603	$0.0315 per EA	-0.50%	Generic	—	NorthStar Rx LLC
ALLOPURINOL 100 MG TABLET Allopurinol	16714057604	$0.0315 per EA	-0.50%	Generic	—	NorthStar Rx LLC
ALLOPURINOL 100 MG TABLET Allopurinol	23155069301	$0.0315 per EA	-0.50%	Generic	—	Heritage Pharmaceuticals Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	23155069310	$0.0315 per EA	-0.50%	Generic	—	Heritage Pharmaceuticals Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	29300034901	$0.0315 per EA	-0.50%	Generic	—	Unichem Pharmaceuticals (USA) Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	29300034905	$0.0315 per EA	-0.50%	Generic	—	Unichem Pharmaceuticals (USA) Inc.
ALLOPURINOL 100 MG TABLET ALLOPURINOL	31722025201	$0.0315 per EA	-0.50%	Generic	—	Camber Pharmaceuticals Inc.
ALLOPURINOL 100 MG TABLET ALLOPURINOL	31722025205	$0.0315 per EA	-0.50%	Generic	—	Camber Pharmaceuticals Inc.
ALLOPURINOL 100 MG TABLET ALLOPURINOL	31722025210	$0.0315 per EA	-0.50%	Generic	—	Camber Pharmaceuticals Inc.
ALLOPURINOL 100 MG TABLET allopurinol	51079020520	$0.0315 per EA	-0.50%	Generic	—	Mylan Institutional LLC
ALLOPURINOL 100 MG TABLET Allopurinol	53489015601	$0.0315 per EA	-0.50%	Generic	—	Sun Pharmaceutical Industries Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	53489015605	$0.0315 per EA	-0.50%	Generic	—	Sun Pharmaceutical Industries Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	53489015610	$0.0315 per EA	-0.50%	Generic	—	Sun Pharmaceutical Industries Inc.
ALLOPURINOL 100 MG TABLET allopurinol	55111072901	$0.0315 per EA	-0.50%	Generic	—	Dr. Reddy's Laboratories Inc.
ALLOPURINOL 100 MG TABLET allopurinol	55111072910	$0.0315 per EA	-0.50%	Generic	—	Dr. Reddy's Laboratories Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	59651028501	$0.0315 per EA	-0.50%	Generic	—	Aurobindo Pharma Limited
ALLOPURINOL 100 MG TABLET Allopurinol	59651028599	$0.0315 per EA	-0.50%	Generic	—	Aurobindo Pharma Limited
ALLOPURINOL 100 MG TABLET Allopurinol	60687067701	$0.0315 per EA	-0.50%	Generic	—	American Health Packaging
ALLOPURINOL 100 MG TABLET Allopurinol	62135051631	$0.0315 per EA	-0.50%	Generic	—	Chartwell RX LLC
ALLOPURINOL 100 MG TABLET Allopurinol	62135051690	$0.0315 per EA	-0.50%	Generic	—	Chartwell RX LLC
ALLOPURINOL 100 MG TABLET Allopurinol	69315029101	$0.0315 per EA	-0.50%	Generic	High Outlier	Leading Pharma, LLC
ALLOPURINOL 100 MG TABLET Allopurinol	69315029105	$0.0315 per EA	-0.50%	Generic	High Outlier	Leading Pharma, LLC
ALLOPURINOL 100 MG TABLET Allopurinol	69315029110	$0.0315 per EA	-0.50%	Generic	High Outlier	Leading Pharma, LLC
ALLOPURINOL 100 MG TABLET Allopurinol	70710120900	$0.0315 per EA	-0.50%	Generic	High Outlier	Zydus Pharmaceuticals (USA) Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	70710120901	$0.0315 per EA	-0.50%	Generic	High Outlier	Zydus Pharmaceuticals (USA) Inc.
ALLOPURINOL 100 MG TABLET Allopurinol	71921024001	$0.0315 per EA	-0.50%	Generic	High Outlier	Florida Pharmaceutical Products, LLC
ALLOPURINOL 100 MG TABLET Allopurinol	71921024050	$0.0315 per EA	-0.50%	Generic	High Outlier	Florida Pharmaceutical Products, LLC
ALLOPURINOL 100 MG TABLET Allopurinol	71921024060	$0.0315 per EA	-0.50%	Generic	High Outlier	Florida Pharmaceutical Products, LLC

Follow this class across the site

These links connect the therapeutic class page to the specific suppliers, markets, and trend surfaces that help users keep exploring.

Top supplier

NorthStar Rx LLC manufacturer profile

Review the supplier with the strongest product footprint inside this therapeutic class.

Lead market

Allopurinol market page

Move from the therapeutic class into the molecule that appears most often in this class-specific portfolio.

Trend hub

Latest trend hub

Compare this class against the rest of the weekly NADAC trend surface.

Guide

Understanding NADAC pricing

Use the explainer when you need a plain-English refresher on how these class-level numbers are published and interpreted.

Frequently Asked Questions

How many drugs are in the Xanthine Oxidase Inhibitor class?

The Xanthine Oxidase Inhibitor class contains 116 NDCs from 28 manufacturers — 114 generic and 2 brand products.

What is the average price of Xanthine Oxidase Inhibitor drugs?

The average NADAC for the Xanthine Oxidase Inhibitor class is $0.3379 per unit across 116 NDCs.

Is generic cheaper than brand in the Xanthine Oxidase Inhibitor class?

Among products priced per EA, the average generic NADAC in this class is $0.1589, versus $10.5408 for brand — brand products average about 66× the generic price.

Which manufacturers make Xanthine Oxidase Inhibitor drugs?

28 manufacturers make drugs in the Xanthine Oxidase Inhibitor class. Ranked by number of NDCs, the largest are NorthStar Rx LLC (8), Sun Pharmaceutical Industries Inc. (8), Leading Pharma, LLC (7), Florida Pharmaceutical Products, LLC (6), Dr. Reddy's Laboratories Inc. (6).

How has Xanthine Oxidase Inhibitor pricing changed recently?

Over the past 7 days, 2 NDCs in this class rose and 103 fell, with a class-wide average change of -3.6%.