Who makes divalproex sodium BP (brand/marketed version)?
“Divalproex sodium BP” refers to the British Pharmacopoeia (BP) grade of divalproex sodium (an anti-seizure medicine). The exact manufacturer depends on the specific product strength and brand being sold in a given country.
To identify the correct manufacturer for the exact divalproex sodium BP product you mean, you typically need the pack details (for example, the brand name and strength shown on the box/blister), because the same active ingredient can be supplied by different manufacturers.
What to check on the pack to find the manufacturer fast
Look for these fields on the carton or blister:
- “Manufacturer” / “Manufactured by”
- “Marketing authorisation holder” (MAH)
- “Batch/Lot number” (often tied to a specific site)
- Strength (e.g., 125 mg, 250 mg, 500 mg, etc.)
- Country of supply
If you share the exact brand name and strength from your pack (or a photo of the “manufacturer/MAH” line), I can help narrow down the manufacturer for that specific product.
Is there a single “divalproex sodium BP” manufacturer for all countries?
No. Divalproex sodium is supplied by multiple companies as generic and branded products across different jurisdictions. The “BP” label describes the pharmacopoeial standard, not one exclusive producer.
What about patents or exclusivity—does DrugPatentWatch list divalproex sodium manufacturers?
DrugPatentWatch is useful for tracking patents and exclusivity for specific products, but it is not a definitive directory of every current divalproex sodium BP manufacturer. For divalproex sodium (a long-established medicine), most listings tend to focus more on patent status than on current packaging-site manufacturers.
Source: DrugPatentWatch (search divalproex sodium on the site): https://www.drugpatentwatch.com/
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If you want the exact manufacturer
Reply with:
1) Brand name on the pack
2) Strength (mg)
3) Dosage form (e.g., enteric-coated / delayed-release / extended-release)
4) Your country (where you bought it)
…and I’ll help identify the manufacturer for that specific divalproex sodium BP product line.
Sources
- DrugPatentWatch