Product Information

DIPHEDRYL 12.5 MG/5 ML ELIXIR is a generic product labeled by AmerisourceBergen, priced at $0.0192 per ML under NDC 24385037926. Its NADAC has been published 671 times since Nov 28, 2013.

DIPHEDRYL 12.5 MG/5 ML ELIXIR

Diphenhydramine Hydrochloride
$0.0192per ML
OTC

Strength

12.5 mg/5mL

Manufacturer

AmerisourceBergen

NDC

24385037926

Classification

Generic

Dosage Form

SOLUTION

Route

ORAL

Effective Date

9/23/2026

Approval Type

OTC MONOGRAPH DRUG

FDA Application

M012

On Market Since

8/15/1989

Pharmacological Classes

Histamine H1 Receptor Antagonists
Histamine-1 Receptor Antagonist

Price Statistics

The NADAC for DIPHEDRYL 12.5 MG/5 ML ELIXIR has been published 671 times since Nov 28, 2013, and over the history we have for it it has risen 83.1%. The table below summarizes its recorded NADAC range and movement.

Current price$0.0192 per ML
All-time high$0.0199 (Jul 15, 2026)
All-time low$0.0098 (Nov 23, 2016)
52-week high$0.0199
52-week low$0.0173
Median price$0.0145
Average price$0.0142
Largest weekly change+21.5% (Jun 19, 2024)
Weeks tracked671
Tracking sinceNov 28, 2013

Price History

1W

0.0%

1M

-2.0%

3M

-3.7%

6M

+0.3%

1Y

+6.9%

3Y

+12.2%

5Y

+30.0%

All

+83.1%

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 26% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.

Continue researching this drug

Use these direct paths to move from a single NDC into the surrounding market, manufacturer, class, and trend context.

Frequently asked questions

What is the NADAC price of DIPHEDRYL 12.5 MG/5 ML ELIXIR?

The current National Average Drug Acquisition Cost (NADAC) for DIPHEDRYL 12.5 MG/5 ML ELIXIR, manufactured by AmerisourceBergen, is $0.0192 per ML (NDC 24385037926), effective Sep 30, 2026.

How has the price of DIPHEDRYL 12.5 MG/5 ML ELIXIR changed over time?

Over the history we have for it, the NADAC for DIPHEDRYL 12.5 MG/5 ML ELIXIR has risen 83.1%. It has been tracked across 671 weekly CMS publications since Nov 28, 2013.

What are the highest and lowest recorded NADAC prices for DIPHEDRYL 12.5 MG/5 ML ELIXIR?

Since Nov 28, 2013, the NADAC for DIPHEDRYL 12.5 MG/5 ML ELIXIR has ranged from a low of $0.0098 (Nov 23, 2016) to a high of $0.0199 (Jul 15, 2026), with a median of $0.0145 per ML.

Are there cheaper alternatives to DIPHEDRYL 12.5 MG/5 ML ELIXIR?

Yes. 3 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, CHILD'S ALLERGY 12.5 MG/5 ML, is $0.0143 per ML — about 26% below DIPHEDRYL 12.5 MG/5 ML ELIXIR.

Who manufactures DIPHEDRYL 12.5 MG/5 ML ELIXIR?

DIPHEDRYL 12.5 MG/5 ML ELIXIR (NDC 24385037926) is labeled by AmerisourceBergen, and CMS classifies it as a generic product.