Who makes irbesartan?

Irbesartan is an angiotensin‑II receptor blocker (ARB) that is sold as a generic drug under many brand names (most commonly Avapro). Because it is no longer under patent, the molecule is produced by a wide array of pharmaceutical manufacturers around the world. The most frequently cited producers in the U.S. and internationally include:

| Manufacturer | Common Brand / Generic Names | Notes |
|--------------|-----------------------------|-------|
| Pfizer | Avapro (original brand) | Pfizer originally marketed the drug under this name until 2010. It is now available as a generic. |
| Cipla | Avapro, Irbesartan | One of the largest generic producers in India; supplies both U.S. and global markets. |
| Teva Pharmaceuticals | Irbesartan | Global generic leader with extensive manufacturing networks. |
| Mylan (now part of Viatris) | Irbesartan | Major U.S. generic manufacturer. |
| Sandoz (Novartis) | Irbesartan | Sandoz is the generics arm of Novartis. |
| Dr. Reddy’s Laboratories | Irbesartan | Indian company with a sizable generic portfolio. |
| Sun Pharmaceutical Industries | Irbesartan | Produces a range of generic antihypertensives. |
| Aurobindo Pharma | Irbesartan | Another key Indian generic producer. |
| Boehringer Ingelheim | Irbesartan | European generic manufacturer. |

These companies manufacture the drug in compliance with Good Manufacturing Practice (GMP) standards and the regulatory requirements of the FDA (U.S.), EMA (Europe), and other national authorities. If you are looking for a specific product, you can usually find the manufacturer listed on the drug label or packaging.

How to check which company made your specific bottle:
1. Look at the packaging – the name of the manufacturer is printed near the drug’s name.
2. Check the batch number and UPC – you can search online or contact the pharmacy for details.
3. Ask your pharmacist – they can confirm the manufacturer and provide the FDA approval details.

In short, irbesartan is not made by a single company; it is a generic medication produced by many reputable manufacturers worldwide.