Product Information
GNP ALLERGY RELIEF 25 MG SFGL is a generic product labeled by AmerisourceBergen, priced at $0.0572 per EA under NDC 46122069962. Its NADAC has been published 183 times since Dec 28, 2022.
Strength
25 mg/1
Manufacturer
AmerisourceBergenNDC
46122069962
Classification
Generic
Dosage Form
CAPSULE, LIQUID FILLED
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
DIPHENHYDRAMINE HYDROCHLORIDEApproval Type
OTC MONOGRAPH DRUG
FDA Application
M012On Market Since
10/20/2021
Pharmacological Classes
Price Statistics
The NADAC for GNP ALLERGY RELIEF 25 MG SFGL has been published 183 times since Dec 28, 2022, and over the history we have for it it has risen 88.8%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0572 per EA |
|---|---|
| All-time high | $0.0640 (Feb 11, 2026) |
| All-time low | $0.0303 (Dec 28, 2022) |
| 52-week high | $0.0640 |
| 52-week low | $0.0462 |
| Median price | $0.0425 |
| Average price | $0.0457 |
| Largest weekly change | +27.5% (Jan 18, 2023) |
| Weeks tracked | 183 |
| Tracking since | Dec 28, 2022 |
Generic Alternatives
The matcher finds 1 NADAC-published product sharing this drug's active ingredient, strength, and dosage form across 1 manufacturer (up to 10 shown below). None of the shown alternatives sit below the current price. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Frequently asked questions
What is the NADAC price of GNP ALLERGY RELIEF 25 MG SFGL?
The current National Average Drug Acquisition Cost (NADAC) for GNP ALLERGY RELIEF 25 MG SFGL, manufactured by AmerisourceBergen, is $0.0572 per EA (NDC 46122069962), effective Jun 24, 2026.
How has the price of GNP ALLERGY RELIEF 25 MG SFGL changed over time?
Over the history we have for it, the NADAC for GNP ALLERGY RELIEF 25 MG SFGL has risen 88.8%. It has been tracked across 183 weekly CMS publications since Dec 28, 2022.
What are the highest and lowest recorded NADAC prices for GNP ALLERGY RELIEF 25 MG SFGL?
Since Dec 28, 2022, the NADAC for GNP ALLERGY RELIEF 25 MG SFGL has ranged from a low of $0.0303 (Dec 28, 2022) to a high of $0.0640 (Feb 11, 2026), with a median of $0.0425 per EA.
Are there cheaper alternatives to GNP ALLERGY RELIEF 25 MG SFGL?
1 NADAC-published product shares the same active ingredient, strength, and dosage form as GNP ALLERGY RELIEF 25 MG SFGL, but none are currently priced below it.
Who manufactures GNP ALLERGY RELIEF 25 MG SFGL?
GNP ALLERGY RELIEF 25 MG SFGL (NDC 46122069962) is labeled by AmerisourceBergen, and CMS classifies it as a generic product.
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Same classification