Propranolol is a widely used β‑blocker that is produced by many pharmaceutical companies worldwide. Here’s a quick snapshot of the most notable manufacturers:
| Region | Brand‑name / Generic | Key Manufacturer(s) |
|--------|----------------------|----------------------|
| United States | Inderal (brand) | Pfizer (still sells Inderal®) |
| | Generic propranolol | Teva, Mylan, Sandoz, Sun Pharmaceutical, and several others |
| European Union | Generic propranolol | Teva, Sandoz, Lupin, Mylan, Cipla, etc. |
| India | Generic propranolol | Cipla, Dr. Reddy’s, Sun Pharma, Lupin, Glenmark, etc. |
| Rest of the world | Generic propranolol | Various local and multinational manufacturers – e.g., Hikma, Ajanta, Torrent, etc. |
A little background
- Inderal was the first branded propranolol and was developed by Pfizer in the 1960s. The original patents have long expired, so generic versions are now the norm worldwide.
- The drug is available in several dosage forms—immediate‑release tablets, sustained‑release capsules (e.g., Inderal SR), and liquid suspensions—each of which may be produced by different manufacturers.
How to find a specific manufacturer
If you’re looking for a specific product (e.g., a sustained‑release tablet with a particular dose), it’s easiest to check the packaging label or the “product information” sheet that accompanies the medication. The manufacturer’s name will be listed there. Alternatively, you can look up the product on a pharmacy’s website or ask a pharmacist for the manufacturer.
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Bottom line: Propranolol is produced by many manufacturers around the globe, with the original brand Inderal still sold by Pfizer and numerous generic versions available from companies such as Teva, Mylan, Sandoz, Cipla, Sun Pharma, and others.