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DIVALPROEX SODIUM vs VALPROATE SODIUM

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 21, 2026·How we rate

Possible drug interaction. DIVALPROEX SODIUM and VALPROATE SODIUM are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

divalproex sodiumvalproate sodium

Rating

68/100
70/100

Pharmacy pays

~$5.99 /30
—

Type

RX
RX

Active ingredient

DIVALPROEX SODIUM
VALPROATE SODIUM

Manufacturer

Aurobindo Pharma Ltd
Sagent

Dosage forms

Capsule, Oral pellets, Capsule, delayed release, Tablet, delayed release, Tablet, extended release
Injectable, Solution

Drug class

Anti-Epileptic Agent
Anti-Epileptic Agent

Boxed warning

Boxed warning
Boxed warning

Half-life

about 9 to 16 hours (the label's mean terminal half-life range for valproate monotherapy)
about 9 to 16 hours (the label's mean terminal, or elimination, half-life for valproate monotherapy after oral doses of 250 to 1,000 mg)

Treats

Bipolar Disorder, Epilepsy, Absence Epilepsy
—

Frequently asked questions

Which is better-rated, Divalproex Sodium or Valproate Sodium?

By our independent rating, Valproate Sodium scores higher — 3.5 vs 3.4 out of 5 for Divalproex Sodium. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Divalproex Sodium and Valproate Sodium?

Divalproex Sodium contains Divalproex Sodium, while Valproate Sodium contains Valproate Sodium — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.