Product Information
ALLERGY RELIEF 12.5 MG/5 ML is a generic product labeled by Llorens Pharmaceutical International Division, priced at $0.0174 per ML under NDC 54859081116. Its NADAC has been published 170 times since Jul 5, 2023.
Strength
12.5 mg/5mL
Manufacturer
Llorens Pharmaceutical International DivisionNDC
54859081116
Classification
Generic
Dosage Form
LIQUID
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
DIPHENHYDRAMINE HYDROCHLORIDEApproval Type
OTC MONOGRAPH DRUG
FDA Application
M012On Market Since
10/1/2019
Pharmacological Classes
Price Statistics
The NADAC for ALLERGY RELIEF 12.5 MG/5 ML has been published 170 times since Jul 5, 2023, and over the history we have for it it has risen 25.7%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0174 per ML |
|---|---|
| All-time high | $0.0178 (Feb 11, 2026) |
| All-time low | $0.0118 (Nov 20, 2024) |
| 52-week high | $0.0178 |
| 52-week low | $0.0123 |
| Median price | $0.0130 |
| Average price | $0.0141 |
| Largest weekly change | -27.1% (Mar 20, 2024) |
| Weeks tracked | 170 |
| Tracking since | Jul 5, 2023 |
Generic Alternatives
The matcher finds 3 manufacturers offering a NADAC-published product with this drug's active ingredient and strength in a comparable dosage form (cheapest from each manufacturer, up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 11% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Related Drugs
Same classification
Continue researching this drug
Use these direct paths to move from a single NDC into the surrounding market, manufacturer, class, and trend context.
Manufacturer
Llorens Pharmaceutical International Division manufacturer profile
See the full portfolio, pricing trend, and other products from this labeler.
Drug market
Diphenhydramine HCl market comparison
Compare this molecule across participating manufacturers and inspect the broader market price spread.
Therapeutic class
Histamine-1 Receptor Antagonist class view
See how this drug behaves alongside other products in the same FDA pharmacologic class.
Trend hub
Latest market trends
Zoom back out to the weekly mover view and compare this NDC with the rest of the current NADAC release.
Guide
Understanding NADAC pricing
Use the explainer when you need context on how CMS publishes NADAC and how to interpret the number on this page.
Frequently asked questions
What is the NADAC price of ALLERGY RELIEF 12.5 MG/5 ML?
The current National Average Drug Acquisition Cost (NADAC) for ALLERGY RELIEF 12.5 MG/5 ML, manufactured by Llorens Pharmaceutical International Division, is $0.0174 per ML (NDC 54859081116), effective Sep 30, 2026.
How has the price of ALLERGY RELIEF 12.5 MG/5 ML changed over time?
Over the history we have for it, the NADAC for ALLERGY RELIEF 12.5 MG/5 ML has risen 25.7%. It has been tracked across 170 weekly CMS publications since Jul 5, 2023.
What are the highest and lowest recorded NADAC prices for ALLERGY RELIEF 12.5 MG/5 ML?
Since Jul 5, 2023, the NADAC for ALLERGY RELIEF 12.5 MG/5 ML has ranged from a low of $0.0118 (Nov 20, 2024) to a high of $0.0178 (Feb 11, 2026), with a median of $0.0130 per ML.
Are there cheaper alternatives to ALLERGY RELIEF 12.5 MG/5 ML?
Yes. 3 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, QC CHILD ALLERGY 12.5 MG/5 ML, is $0.0155 per ML — about 11% below ALLERGY RELIEF 12.5 MG/5 ML.
Who manufactures ALLERGY RELIEF 12.5 MG/5 ML?
ALLERGY RELIEF 12.5 MG/5 ML (NDC 54859081116) is labeled by Llorens Pharmaceutical International Division, and CMS classifies it as a generic product.