Product Information

ALLOPURINOL 100 MG TABLET is a generic product labeled by Aurobindo Pharma Limited, priced at $0.0317 per EA under NDC 59651028599. Its NADAC has been published 44 times since Oct 22, 2025.

FDA first approved this application on Apr 14, 2025. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.

ALLOPURINOL 100 MG TABLET

Allopurinol
$0.0317per EA

Strength

100 mg/1

NDC

59651028599

Classification

Generic

Dosage Form

TABLET

Route

ORAL

Effective Date

8/19/2026

Active Ingredients

ALLOPURINOL

Approval Type

Generic (ANDA)

FDA Application

ANDA215091

FDA Approved

4/14/2025

TE Code

AB

On Market Since

4/14/2025

Pharmacological Classes

Xanthine Oxidase Inhibitor
Xanthine Oxidase Inhibitors

Price Statistics

The NADAC for ALLOPURINOL 100 MG TABLET has been published 44 times since Oct 22, 2025, and over the history we have for it it has declined 18.5%. The table below summarizes its recorded NADAC range and movement.

Current price$0.0317 per EA
All-time high$0.0389 (Nov 12, 2025)
All-time low$0.0317 (Aug 19, 2026)
52-week high$0.0389
52-week low$0.0317
Median price$0.0334
Average price$0.0347
Largest weekly change-6.1% (Nov 19, 2025)
Weeks tracked44
Tracking sinceOct 22, 2025

Price History

1W

-3.6%

1M

-3.6%

3M

-5.0%

6M

-8.8%

1Y

N/A

3Y

N/A

5Y

N/A

All

-18.5%

Generic Alternatives

The matcher finds 12 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). 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 ALLOPURINOL 100 MG TABLET?

The current National Average Drug Acquisition Cost (NADAC) for ALLOPURINOL 100 MG TABLET, manufactured by Aurobindo Pharma Limited, is $0.0317 per EA (NDC 59651028599), effective Aug 19, 2026.

How has the price of ALLOPURINOL 100 MG TABLET changed over time?

Over the history we have for it, the NADAC for ALLOPURINOL 100 MG TABLET has declined 18.5%. It has been tracked across 44 weekly CMS publications since Oct 22, 2025.

What are the highest and lowest recorded NADAC prices for ALLOPURINOL 100 MG TABLET?

Since Oct 22, 2025, the NADAC for ALLOPURINOL 100 MG TABLET has ranged from a low of $0.0317 (Aug 19, 2026) to a high of $0.0389 (Nov 12, 2025), with a median of $0.0334 per EA.

Are there cheaper alternatives to ALLOPURINOL 100 MG TABLET?

12 manufacturers publish a NADAC-priced product with the same active ingredient and strength as ALLOPURINOL 100 MG TABLET in a comparable dosage form, but none are currently priced below it.

Who manufactures ALLOPURINOL 100 MG TABLET?

ALLOPURINOL 100 MG TABLET (NDC 59651028599) is labeled by Aurobindo Pharma Limited, and CMS classifies it as a generic product.