Product Information
SPIRONOLACTONE 25 MG TABLET is a generic product labeled by Major Pharmaceuticals, priced at $0.0443 per EA under NDC 00904692761. Its NADAC has been published 353 times since Sep 25, 2019.
The Low Outlier badge above means this manufacturer's average price in the spironolactone market falls below Q1 − 1.5·IQR across all competing manufacturers. We only apply this flag in markets with four or more competitors. Full definition: glossary → outlier.
Strength
25 mg/1
Manufacturer
Major PharmaceuticalsNDC
00904692761
Classification
Generic
Dosage Form
TABLET, FILM COATED
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
SPIRONOLACTONEApproval Type
Generic (ANDA)
FDA Application
ANDA205936On Market Since
8/15/2018
Pharmacological Classes
Price Statistics
The NADAC for SPIRONOLACTONE 25 MG TABLET has been published 353 times since Sep 25, 2019, and over the history we have for it it has declined 33.6%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0443 per EA |
|---|---|
| All-time high | $0.0688 (Nov 13, 2019) |
| All-time low | $0.0410 (Nov 20, 2024) |
| 52-week high | $0.0505 |
| 52-week low | $0.0443 |
| Median price | $0.0519 |
| Average price | $0.0531 |
| Largest weekly change | -20.9% (Nov 20, 2024) |
| Weeks tracked | 353 |
| Tracking since | Sep 25, 2019 |
Generic Alternatives
The matcher finds 7 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 7 manufacturers (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 SPIRONOLACTONE 25 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for SPIRONOLACTONE 25 MG TABLET, manufactured by Major Pharmaceuticals, is $0.0443 per EA (NDC 00904692761), effective Jun 24, 2026.
How has the price of SPIRONOLACTONE 25 MG TABLET changed over time?
Over the history we have for it, the NADAC for SPIRONOLACTONE 25 MG TABLET has declined 33.6%. It has been tracked across 353 weekly CMS publications since Sep 25, 2019.
What are the highest and lowest recorded NADAC prices for SPIRONOLACTONE 25 MG TABLET?
Since Sep 25, 2019, the NADAC for SPIRONOLACTONE 25 MG TABLET has ranged from a low of $0.0410 (Nov 20, 2024) to a high of $0.0688 (Nov 13, 2019), with a median of $0.0519 per EA.
Are there cheaper alternatives to SPIRONOLACTONE 25 MG TABLET?
7 NADAC-published products share the same active ingredient, strength, and dosage form as SPIRONOLACTONE 25 MG TABLET, but none are currently priced below it.
Who manufactures SPIRONOLACTONE 25 MG TABLET?
SPIRONOLACTONE 25 MG TABLET (NDC 00904692761) is labeled by Major Pharmaceuticals, and CMS classifies it as a generic product.
Related Drugs
Same classification