Product Information
ISOTRETINOIN 20 MG CAPSULE is a generic product labeled by Sun Pharmaceutical Industries Inc., priced at $5.9704 per EA under NDC 57664002197. Its NADAC has been published 215 times since May 19, 2021.
The High Outlier badge above means this manufacturer's average price in the Isotretinoin market falls above Q3 + 1.5·IQR across all competing manufacturers. We only apply this flag in markets with four or more competitors. Full definition: glossary → outlier.
Strength
20 mg/1
Manufacturer
Sun Pharmaceutical Industries Inc.NDC
57664002197
Classification
Generic
Dosage Form
CAPSULE
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
ISOTRETINOINApproval Type
Authorized Generic (NDA)
FDA Application
NDA021951On Market Since
12/29/2020
Pharmacological Classes
Price Statistics
The NADAC for ISOTRETINOIN 20 MG CAPSULE has been published 215 times since May 19, 2021, and over the history we have for it it has risen 101.1%. The table below summarizes its recorded NADAC range and movement.
| Current price | $5.9704 per EA |
|---|---|
| All-time high | $24.8070 (Jun 15, 2022) |
| All-time low | $2.6299 (Jun 23, 2021) |
| 52-week high | $9.6413 |
| 52-week low | $5.9704 |
| Median price | $15.7842 |
| Average price | $15.2086 |
| Largest weekly change | +843.3% (Jul 21, 2021) |
| Weeks tracked | 215 |
| Tracking since | May 19, 2021 |
Generic Alternatives
The matcher finds 6 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 6 manufacturers (up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 68% 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 ISOTRETINOIN 20 MG CAPSULE?
The current National Average Drug Acquisition Cost (NADAC) for ISOTRETINOIN 20 MG CAPSULE, manufactured by Sun Pharmaceutical Industries Inc., is $5.9704 per EA (NDC 57664002197), effective Jun 24, 2026.
How has the price of ISOTRETINOIN 20 MG CAPSULE changed over time?
Over the history we have for it, the NADAC for ISOTRETINOIN 20 MG CAPSULE has risen 101.1%. It has been tracked across 215 weekly CMS publications since May 19, 2021.
What are the highest and lowest recorded NADAC prices for ISOTRETINOIN 20 MG CAPSULE?
Since May 19, 2021, the NADAC for ISOTRETINOIN 20 MG CAPSULE has ranged from a low of $2.6299 (Jun 23, 2021) to a high of $24.8070 (Jun 15, 2022), with a median of $15.7842 per EA.
Are there cheaper alternatives to ISOTRETINOIN 20 MG CAPSULE?
Yes. 6 NADAC-published products share the same active ingredient, strength, and dosage form. The lowest-priced option, ISOTRETINOIN 20 MG CAPSULE, is $1.8955 per EA — about 68% below ISOTRETINOIN 20 MG CAPSULE.
Who manufactures ISOTRETINOIN 20 MG CAPSULE?
ISOTRETINOIN 20 MG CAPSULE (NDC 57664002197) is labeled by Sun Pharmaceutical Industries Inc., and CMS classifies it as a generic product.
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Same classification