Product Information

BANOPHEN 25 MG TABLET is a generic product labeled by Major Pharmaceuticals, priced at $0.0374 per EA under NDC 00904555124. Its NADAC has been published 665 times since Nov 28, 2013.

BANOPHEN 25 MG TABLET

Diphenhydramine HCl
$0.0374per EA
OTC

Strength

25 mg/1

NDC

00904555124

Classification

Generic

Dosage Form

TABLET, FILM COATED

Route

ORAL

Effective Date

8/19/2026

Approval Type

OTC MONOGRAPH DRUG

FDA Application

M012

On Market Since

3/2/1990

Pharmacological Classes

Histamine H1 Receptor Antagonists
Histamine-1 Receptor Antagonist

Price Statistics

The NADAC for BANOPHEN 25 MG TABLET has been published 665 times since Nov 28, 2013, and over the history we have for it it has held within roughly two percent of its current level. The table below summarizes its recorded NADAC range and movement.

Current price$0.0374 per EA
All-time high$0.0429 (Oct 12, 2016)
All-time low$0.0270 (Jan 17, 2018)
52-week high$0.0384
52-week low$0.0316
Median price$0.0357
Average price$0.0353
Largest weekly change-15.9% (May 22, 2024)
Weeks tracked665
Tracking sinceNov 28, 2013

Price History

1W

+4.7%

1M

+4.7%

3M

-0.1%

6M

+18.6%

1Y

+4.5%

3Y

-2.1%

5Y

+3.7%

All

-0.8%

Generic Alternatives

The matcher finds 6 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 4% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.

Frequently asked questions

What is the NADAC price of BANOPHEN 25 MG TABLET?

The current National Average Drug Acquisition Cost (NADAC) for BANOPHEN 25 MG TABLET, manufactured by Major Pharmaceuticals, is $0.0374 per EA (NDC 00904555124), effective Aug 19, 2026.

How has the price of BANOPHEN 25 MG TABLET changed over time?

Over the history we have for it, the NADAC for BANOPHEN 25 MG TABLET has held within roughly two percent of its current level. It has been tracked across 665 weekly CMS publications since Nov 28, 2013.

What are the highest and lowest recorded NADAC prices for BANOPHEN 25 MG TABLET?

Since Nov 28, 2013, the NADAC for BANOPHEN 25 MG TABLET has ranged from a low of $0.0270 (Jan 17, 2018) to a high of $0.0429 (Oct 12, 2016), with a median of $0.0357 per EA.

Are there cheaper alternatives to BANOPHEN 25 MG TABLET?

Yes. 6 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, SM ALLERGY (DIPHEN) 25 MG TAB, is $0.0358 per EA — about 4% below BANOPHEN 25 MG TABLET.

Who manufactures BANOPHEN 25 MG TABLET?

BANOPHEN 25 MG TABLET (NDC 00904555124) is labeled by Major Pharmaceuticals, and CMS classifies it as a generic product.