What brand names are used for allopurinol 100 mg?
Allopurinol 100 mg tablets are sold under multiple brand names that vary by country and manufacturer. Common brand names you may see include:
- Zyloprim
- Aloprim
- Allopurinol “100 mg” generics (many products are labeled by strength rather than a brand name, depending on the pharmacy and country)
Because brand availability changes by location, the exact brand for “allopurinol 100 mg” depends on where you’re buying it.
How to check the exact brand for your prescription
To confirm the specific brand, look for these on the box or label:
- The manufacturer name and/or marketing authorization holder
- The strength (100 mg) and tablet imprint
- The active ingredient listed as “allopurinol”
If you share your country (and whether this is from a pharmacy in the US, UK, EU, etc.), I can narrow down the most likely brand(s).
Is “allopurinol 100 mg” usually the same medicine even if the brand changes?
Yes. Whether the tablet is a brand product or a generic, the active ingredient is still allopurinol 100 mg. Brands/generics can differ in tablet excipients and appearance, but the drug dose is intended to match.
Patent/market exclusivity details
For branded vs generic allopurinol products, DrugPatentWatch.com can sometimes help track who holds relevant rights for specific formulations and markets: DrugPatentWatch.com
Tell me one detail and I’ll identify the likely brand
What country are you in (or where is the prescription from)?