Product Information
EPRONTIA 25 MG/ML SOLUTION is a brand product labeled by Azurity Pharmaceuticals Inc., priced at $1.5811 per ML under NDC 52652900101. Its NADAC has been published 196 times since Nov 23, 2022.
FDA first approved this application on Nov 5, 2021. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
25 mg/mL
Manufacturer
Azurity Pharmaceuticals Inc.NDC
52652900101
Classification
Brand
Dosage Form
SOLUTION
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
TOPIRAMATEApproval Type
New Drug (NDA)
FDA Application
NDA214679FDA Approved
11/5/2021
TE Code
AB
On Market Since
12/6/2021
Pharmacological Classes
Price Statistics
The NADAC for EPRONTIA 25 MG/ML SOLUTION has been published 196 times since Nov 23, 2022, and over the history we have for it it has risen 17.6%. The table below summarizes its recorded NADAC range and movement.
| Current price | $1.5811 per ML |
|---|---|
| All-time high | $1.6060 (Jun 10, 2026) |
| All-time low | $1.3447 (Nov 23, 2022) |
| 52-week high | $1.6060 |
| 52-week low | $1.5555 |
| Median price | $1.5585 |
| Average price | $1.5414 |
| Largest weekly change | +10.0% (Jan 4, 2023) |
| Weeks tracked | 196 |
| Tracking since | Nov 23, 2022 |
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 EPRONTIA 25 MG/ML SOLUTION?
The current National Average Drug Acquisition Cost (NADAC) for EPRONTIA 25 MG/ML SOLUTION, manufactured by Azurity Pharmaceuticals Inc., is $1.5811 per ML (NDC 52652900101), effective Aug 19, 2026.
How has the price of EPRONTIA 25 MG/ML SOLUTION changed over time?
Over the history we have for it, the NADAC for EPRONTIA 25 MG/ML SOLUTION has risen 17.6%. It has been tracked across 196 weekly CMS publications since Nov 23, 2022.
What are the highest and lowest recorded NADAC prices for EPRONTIA 25 MG/ML SOLUTION?
Since Nov 23, 2022, the NADAC for EPRONTIA 25 MG/ML SOLUTION has ranged from a low of $1.3447 (Nov 23, 2022) to a high of $1.6060 (Jun 10, 2026), with a median of $1.5585 per ML.
Are there cheaper alternatives to EPRONTIA 25 MG/ML SOLUTION?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as EPRONTIA 25 MG/ML SOLUTION in a comparable dosage form, but none are currently priced below it.
Who manufactures EPRONTIA 25 MG/ML SOLUTION?
EPRONTIA 25 MG/ML SOLUTION (NDC 52652900101) is labeled by Azurity Pharmaceuticals Inc., and CMS classifies it as a brand product.