Product Information
DIVALPROEX SOD ER 500 MG TAB is a generic product labeled by American Health Packaging, priced at $0.1836 per EA under NDC 60687091502. Its NADAC has been published 30 times since Jan 28, 2026.
FDA first approved this application on Feb 25, 2022. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
500 mg/1
Manufacturer
American Health PackagingNDC
60687091502
Classification
Generic
Dosage Form
TABLET, FILM COATED, EXTENDED RELEASE
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
DIVALPROEX SODIUMApproval Type
Generic (ANDA)
FDA Application
ANDA214643FDA Approved
2/25/2022
TE Code
AB
On Market Since
12/29/2025
Pharmacological Classes
Price Statistics
The NADAC for DIVALPROEX SOD ER 500 MG TAB has been published 30 times since Jan 28, 2026, and over the history we have for it it has risen 9.3%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1836 per EA |
|---|---|
| All-time high | $0.1871 (Jun 10, 2026) |
| All-time low | $0.1679 (Jan 28, 2026) |
| 52-week high | $0.1871 |
| 52-week low | $0.1679 |
| Median price | $0.1759 |
| Average price | $0.1783 |
| Largest weekly change | +7.2% (Apr 22, 2026) |
| Weeks tracked | 30 |
| Tracking since | Jan 28, 2026 |
Generic Alternatives
The matcher finds 6 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). Switching to the cheapest would cut per-unit acquisition cost by roughly 13% at current NADAC. 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 DIVALPROEX SOD ER 500 MG TAB?
The current National Average Drug Acquisition Cost (NADAC) for DIVALPROEX SOD ER 500 MG TAB, manufactured by American Health Packaging, is $0.1836 per EA (NDC 60687091502), effective Aug 19, 2026.
How has the price of DIVALPROEX SOD ER 500 MG TAB changed over time?
Over the history we have for it, the NADAC for DIVALPROEX SOD ER 500 MG TAB has risen 9.3%. It has been tracked across 30 weekly CMS publications since Jan 28, 2026.
What are the highest and lowest recorded NADAC prices for DIVALPROEX SOD ER 500 MG TAB?
Since Jan 28, 2026, the NADAC for DIVALPROEX SOD ER 500 MG TAB has ranged from a low of $0.1679 (Jan 28, 2026) to a high of $0.1871 (Jun 10, 2026), with a median of $0.1759 per EA.
Are there cheaper alternatives to DIVALPROEX SOD ER 500 MG TAB?
Yes. 6 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, DIVALPROEX SOD DR 500 MG TAB, is $0.1605 per EA — about 13% below DIVALPROEX SOD ER 500 MG TAB.
Who manufactures DIVALPROEX SOD ER 500 MG TAB?
DIVALPROEX SOD ER 500 MG TAB (NDC 60687091502) is labeled by American Health Packaging, and CMS classifies it as a generic product.