Neuraminidase Inhibitor
Where is Oseltamivir Acid made?
28 companies sell it under their own name and 9 repackagers rebottle it. Their labels name 24 factories in India, the United States, China and Switzerland.
India 13United States 6China 4Switzerland 1
Companies and their factories
| Company on the label | Factory | Where | Last FDA inspection |
|---|---|---|---|
| Amneal Pharmaceuticals6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 69238-1264, 60219-1264, 69238-1265 +4 | Amneal Pharmaceuticals Private LimitedMakes it, tests it, packages it and labels it | Ahmedabad, India | Problems found, fixed voluntarilyJan 2025 |
| Amneal Pharmaceuticals Private LimitedMakes it and tests it | Ahmedabad, India | No problems foundJul 2024 | |
| Amneal Pharmaceuticals of New York, LLCMakes it, tests it, packages it and labels it | Brookhaven, NY, United States | No problems foundSep 2026 | |
| Alembic Pharmaceuticals Inc.6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 62332-413, 62332-414, 62332-769 +1 | Alembic Pharmaceuticals LimitedMakes it | Panchmahal, India | No problems foundJul 2024 |
| Alembic Pharmaceuticals LimitedMakes it | Vadodara, India | Problems found, fixed voluntarilyNov 2024 | |
| Alembic Pharmaceuticals Limited6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 46708-413, 46708-414, 46708-769 +1 | Alembic Pharmaceuticals LimitedMakes it | Panchmahal, India | No problems foundJul 2024 |
| Alembic Pharmaceuticals LimitedMakes it | Vadodara, India | Problems found, fixed voluntarilyNov 2024 | |
| Cadila Healthcare Limited6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 70771-1710, 70771-1711, 70771-1598 +1 | Zydus Lifesciences LimitedMakes it and tests it | Ahmedabad, India | Problems found, fixed voluntarilyAug 2022 |
| Zydus Lifesciences LimitedMakes it and tests it | Solan, India | No problems foundMar 2020 | |
| Exelan Pharmaceuticals, Inc.6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 76282-702, 76282-703, 76282-739 +1 | AptaPharma Inc.Makes it | Pennsauken, NJ, United States | Problems found, fixed voluntarilyAug 2026 |
| Neolpharma, Inc.Makes it, tests it, packages it and labels it | Caguas, PR, United States | Problems found, fixed voluntarilyMar 2026 | |
| Novadoz Pharmaceuticals LLC6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 72205-042, 72205-043, 72205-060 +1 | MSN Laboratories Private LimitedMakes it and tests it | Rangareddy District, India | Problems found, fixed voluntarilyDec 2023 |
| MSN Pharmaceuticals IncMakes it and tests it | Piscataway, NJ, United States | No problems foundMar 2026 | |
| Slate Run Pharmaceuticals, LLC.75 mg · NDC 70436-225 | Sinopep-Allsino Biopharmaceutical Co., Ltd.Makes the active ingredient | Lianyungang, China | Problems found, fixed voluntarilySep 2024 |
| Zhejiang Poly Pharm. Co., LtdMakes it | Hangzhou, China | Problems found, fixed voluntarilyNov 2024 | |
| Zhejiang Poly Pharm. Co., Ltd.30 mg, 45 mg, 75 mg · NDC 72673-101, 72673-102, 72673-103 | Sinopep-Allsino Biopharmaceutical Co., Ltd.Makes the active ingredient | Lianyungang, China | Problems found, fixed voluntarilySep 2024 |
| Zhejiang Poly Pharm. Co., LtdMakes it, tests it, packages it and labels it | Hangzhou, China | Problems found, fixed voluntarilyNov 2024 | |
| Zydus Pharmaceuticals (USA) Inc.6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 70710-1008, 70710-1009, 70710-1165 +1 | Zydus Lifesciences LimitedMakes it and tests it | Ahmedabad, India | Problems found, fixed voluntarilyAug 2022 |
| Zydus Lifesciences LimitedMakes it and tests it | Solan, India | No problems foundMar 2020 | |
| Ajanta Pharma USA Inc.6 mg per 1 mL · NDC 27241-139 | Ajanta Pharma LimitedMakes it | Bharuch, India | No problems foundJun 2023 |
| Aurobindo Pharma Limited6 mg per 1 mL · NDC 59651-597 | Aurobindo Pharma LimitedMakes it and tests it | Medchal, India | Problems found, fixed voluntarilyJul 2023 |
| Camber Pharmaceuticals Inc.6 mg per 1 mL · NDC 31722-108 | Annora Pharma Private LimitedMakes it | Sangareddy, India | Problems found, fixed voluntarilyMar 2025 |
| Cipla USA., Inc.6 mg per 1 mL · NDC 69097-904 | AptaPharma Inc.Makes it | Pennsauken, NJ, United States | Problems found, fixed voluntarilyAug 2026 |
| Epic Pharma, LLC6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 42806-553, 42806-554, 42806-363 +1 | Epic Pharma, LLCMakes it | Laurelton, NY, United States | Problems found, fixed voluntarilyJun 2026 |
| Genentech, Inc. Tamiflu6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 0004-0802, 0004-0801, 0004-0822 +1 | F. Hoffmann-La Roche AGMakes the active ingredient and tests it | Basel, Switzerland | Problems found, fixed voluntarilyMay 2025 |
| HEC Pharm USA Inc.6 mg per 1 mL · NDC 72303-0851 | Sunshine Lake Pharma Co., Ltd.Makes it | Dongguan, China | Problems found, fixed voluntarilyMar 2024 |
| Lannett Company, Inc.6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 0527-4591, 0527-4592, 0527-5137 +1 | Sunshine Lake Pharma Co., Ltd.Makes it | Dongguan, China | Problems found, fixed voluntarilyMar 2024 |
| Laurus Labs Limited30 mg, 45 mg, 75 mg · NDC 42385-985, 42385-986, 42385-987 | Laurus Labs LimitedMakes it, makes the active ingredient and tests it | Anakapalli, India | Problems found, fixed voluntarilyFeb 2023 |
| Leading Pharma, LLC6 mg per 1 mL · NDC 69315-174 | Carnegie Pharmaceuticals, LLCMakes it and packages it | Delran, NJ, United States | No problems foundOct 2025 |
| Lupin Pharmaceuticals, Inc.6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 68180-675, 68180-676, 68180-678 +1 | Lupin LimitedMakes it and packages it | Chhatrapati Sambhajinagar, India | Problems found, fixed voluntarilyMar 2024 |
| MSN Laboratories Private Limited30 mg, 45 mg, 75 mg · NDC 69539-109, 69539-110, 69539-111 | MSN Laboratories Private LimitedMakes it and tests it | Rangareddy District, India | Problems found, fixed voluntarilyDec 2023 |
| Macleods Pharmaceuticals Limited30 mg, 45 mg, 75 mg · NDC 33342-256, 33342-257, 33342-258 | Macleods Pharmaceuticals LimitedMakes it, tests it, packages it and labels it | District Solan, India | Problems found, fixed voluntarilyOct 2023 |
| Shandong New Time Pharmaceutical Co., Ltd.30 mg, 45 mg, 75 mg · NDC 42677-320, 42677-321, 42677-322 | Shandong New Time Pharmaceutical Co., Ltd.Makes it | Linyi, China | Problems found, fixed voluntarilyJul 2024 |
| Alvogen Inc.6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 47781-468, 47781-469, 47781-384 +1 | The label doesn't name the factory. Plants this company names for other drugs | ||
| AvKARE, Inc.6 mg per 1 mL, 30 mg, 75 mg · NDC 42291-666, 42291-567, 42291-664 | The label doesn't name the factory. Plants this company names for other drugs | ||
| Oryza Pharmaceuticals Inc.6 mg per 1 mL · NDC 72516-029 | The label doesn't name the factory. Plants this company names for other drugs | ||
| Strides Pharma Science Limited6 mg per 1 mL, 30 mg, 45 mg, 75 mg · NDC 64380-797, 64380-798, 64380-879 +1 | The label doesn't name the factory. Plants this company names for other drugs | ||
| Teva Pharmaceuticals USA, Inc.6 mg per 1 mL · NDC 0093-8180 | The label doesn't name the factory. Plants this company names for other drugs | ||
Repackaged by
These companies buy Oseltamivir Acid in bulk and rebottle it, often for mail-order, clinic or hospital pharmacies. If your bottle shows one of these names, open its NDC to see who made the pills inside.
- A-S Medication Solutions:
50090-4613,50090-4188,50090-7346,50090-6239+3 - Asclemed USA, Inc.:
76420-291,76420-290,76420-924,76420-289+1 - NuCare Pharmaceuticals.Inc.:
68071-2754,68071-3741,68071-3724,68071-3960+4 - Preferred Pharmaceuticals, Inc..:
68788-8123,68788-7600,68788-8831,68788-4066+2 - Proficient Rx LP:
71205-359,82804-018,71205-417,71205-360+7 - RPK Pharmaceuticals, Inc.:
53002-4710,53002-1710,53002-3710,53002-1655+4 - RedPharm Drug. Inc.:
67296-1944,67296-2357,67296-0131,67296-2064+8 - Remedyrepack Inc.:
70518-3247,70518-3927,70518-4770 - Sportpharm LLC:
85766-144,85766-082,85766-145,85766-083+2
Recalls
- Feb 13, 2024 · Class II · Amneal Pharmaceuticals of New York, LLC
Failed Impurities/Degradation Specifications: Out-of-specification test results. - Mar 15, 2021 · Class II · Cardinal Health Inc.
CGMP Deviations: Intermittent exposure to temperature excursion during storage. - Jan 21, 2021 · Class III · Lupin Pharmaceuticals Inc.
Failed Impurities/Degradation Specifications; Out-of-specification test results observed for Impurity C at 9 month long-term stability time point.
Class I recalls are the most serious; Class III the least. A recall covers specific lots, listed on each recall.