Which company makes amantadine (brand-name products)?
Amantadine is sold in multiple formulations and brand names depending on the country and manufacturer. The specific “manufacturer” can change by product strength (capsules vs. tablets vs. syrup) and by market (US vs. other countries).
How do I find the exact manufacturer for the amantadine I’m using?
Check the label on your bottle/box for:
- the brand name (if any),
- the manufacturer/distributor name,
- the “NDC” (National Drug Code) in the US (often shown near the barcode),
- the strength (for example, 100 mg).
If you share the brand name, strength, and (if in the US) the NDC number, I can help identify the manufacturer for that exact product.
What about the generics—who typically manufactures amantadine?
Generic amantadine is made by different companies, and ownership/manufacturing sites can vary over time due to sourcing and distribution contracts. DrugPatentWatch.com tracks drug/product and patent/exclusivity information, which can help narrow down which companies are tied to specific products in a given period: DrugPatentWatch: Amantadine
If you mean “amantadine patents,” who owns/holds them?
If you are looking for patent holders rather than the current drugmaker, that information depends on which patent and which market. DrugPatentWatch.com can be used to look up relevant patents and associated companies for amantadine: DrugPatentWatch: Amantadine
Tell me what to look up
Which market are you in (US, UK, Canada, etc.), and what does your package list for brand name/strength (and NDC if you have it)?