Product Information
DANTROLENE SODIUM 100 MG CAP is a generic product labeled by Endo USA Inc., priced at $0.9911 per EA under NDC 49884036401. Its NADAC has been published 484 times since Jun 15, 2016.
FDA first approved this application before 1982. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
100 mg/1
Manufacturer
Endo USA Inc.NDC
49884036401
Classification
Generic
Dosage Form
CAPSULE
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
DANTROLENE SODIUMApproval Type
Authorized Generic (NDA)
FDA Application
NDA017443FDA Approved
Before 1982
TE Code
AB
On Market Since
3/28/2016
Pharmacological Classes
Price Statistics
The NADAC for DANTROLENE SODIUM 100 MG CAP has been published 484 times since Jun 15, 2016, and over the history we have for it it has declined 40.4%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.9911 per EA |
|---|---|
| All-time high | $1.6624 (Jul 13, 2016) |
| All-time low | $0.7453 (Feb 18, 2026) |
| 52-week high | $0.9911 |
| 52-week low | $0.7453 |
| Median price | $1.1473 |
| Average price | $1.1260 |
| Largest weekly change | -23.6% (Jul 19, 2023) |
| Weeks tracked | 484 |
| Tracking since | Jun 15, 2016 |
Generic Alternatives
The matcher finds 1 manufacturer 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.
Related Drugs
Same classification
Frequently asked questions
What is the NADAC price of DANTROLENE SODIUM 100 MG CAP?
The current National Average Drug Acquisition Cost (NADAC) for DANTROLENE SODIUM 100 MG CAP, manufactured by Endo USA Inc., is $0.9911 per EA (NDC 49884036401), effective Aug 19, 2026.
How has the price of DANTROLENE SODIUM 100 MG CAP changed over time?
Over the history we have for it, the NADAC for DANTROLENE SODIUM 100 MG CAP has declined 40.4%. It has been tracked across 484 weekly CMS publications since Jun 15, 2016.
What are the highest and lowest recorded NADAC prices for DANTROLENE SODIUM 100 MG CAP?
Since Jun 15, 2016, the NADAC for DANTROLENE SODIUM 100 MG CAP has ranged from a low of $0.7453 (Feb 18, 2026) to a high of $1.6624 (Jul 13, 2016), with a median of $1.1473 per EA.
Are there cheaper alternatives to DANTROLENE SODIUM 100 MG CAP?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as DANTROLENE SODIUM 100 MG CAP in a comparable dosage form, but none are currently priced below it.
Who manufactures DANTROLENE SODIUM 100 MG CAP?
DANTROLENE SODIUM 100 MG CAP (NDC 49884036401) is labeled by Endo USA Inc., and CMS classifies it as a generic product.