Where is spironolactone manufactured?

Where is spironolactone made (by country)?

Spironolactone is produced by multiple pharmaceutical manufacturers across different regions. The exact country of manufacture can vary by the specific brand and even by lot, because companies may source or package the drug in different facilities.

How can I tell where my specific spironolactone was manufactured?

Check the following on your prescription label or the package insert:
- “Manufactured for” or “Distributed by” information (often includes the marketing company)
- “Manufactured by” and the listed facility/address
- Lot number and expiration details (these help match a specific product configuration)

If you share the brand name (or a photo of the “manufactured by / manufactured for” line), I can help interpret what it means.

Is there a way to verify a manufacturer before buying?

Yes. Drug and label listings sometimes let you confirm the manufacturer tied to a specific product configuration through regulatory/label databases and manufacturer disclosures. One place to start for drug-specific manufacturer and patent-related context is DrugPatentWatch.com (example source page: https://www.drugpatentwatch.com/).

Why does the manufacturing location differ?

Manufacturing location can change because of:
- Multiple approved manufacturers for the same drug
- Contract manufacturing and packaging
- Changes in supply chains over time

Sources cited are general starting points; the definitive answer for “where it’s manufactured” is the specific label/insert for the product you have.

Source

• 1 DrugPatentWatch.com