alpha-Adrenergic Blocker
Where is Prazosin made?
13 companies sell it under their own name and 26 repackagers rebottle it. Their labels name 7 factories in India, the United States and Ireland.
India 4United States 2Ireland 1
Companies and their factories
| Company on the label | Factory | Where | Last FDA inspection |
|---|---|---|---|
| Alembic Pharmaceuticals Inc.1 mg, 2 mg, 5 mg · NDC 62332-691, 62332-692, 62332-693 | Alembic Pharmaceuticals LimitedMakes it | Panchmahal, India | No problems foundJul 2024 |
| Alembic Pharmaceuticals Limited1 mg, 2 mg, 5 mg · NDC 46708-691, 46708-692, 46708-693 | Alembic Pharmaceuticals LimitedMakes it | Panchmahal, India | No problems foundJul 2024 |
| Aurobindo Pharma Limited1 mg, 2 mg, 5 mg · NDC 59651-271, 59651-272, 59651-273 | Aurobindo Pharma LimitedMakes it and tests it | Mahabubnagar, India | Problems found, fixed voluntarilyMay 2022 |
| Biocon Pharma Inc.1 mg, 2 mg, 5 mg · NDC 70377-066, 70377-067, 70377-068 | Appco Pharma LLCMakes it, tests it and packages it | Piscataway, NJ, United States | Problems found, fixed voluntarilyMay 2026 |
| Granules Pharmaceuticals Inc.1 mg, 2 mg, 5 mg · NDC 70010-084, 70010-085, 70010-086 | Granules Pharmaceuticals Inc.Makes it, tests it, packages it and labels it | Chantilly, VA, United States | Problems found, fixed voluntarilyApr 2026 |
| Lifestar Pharma LLC.1 mg, 2 mg, 5 mg · NDC 70756-429, 70756-430, 70756-440 | Mankind Pharma LimitedMakes it, tests it and packages it | Sirmaur, India | Problems found, fixed voluntarilyFeb 2022 |
| Novadoz Pharmaceuticals LLC1 mg, 2 mg, 5 mg · NDC 72205-275, 72205-276, 72205-277 | MSN Laboratories Private LimitedMakes it and tests it | Rangareddy District, India | Problems found, fixed voluntarilyDec 2023 |
| Prasco Laboratories1 mg, 2 mg, 5 mg · NDC 66993-431, 66993-432, 66993-433 | Pfizer Ireland Pharmaceuticals Unlimited CompanyMakes the active ingredient and tests it | Ringaskiddy, Ireland | Problems found, fixed voluntarilyOct 2024 |
| ANI Pharmaceuticals, Inc.1 mg, 2 mg, 5 mg · NDC 70954-019, 70954-020, 70954-021 | The label doesn't name the factory. Plants this company names for other drugs | ||
| Exelan Pharmaceuticals, Inc.1 mg, 2 mg, 5 mg · NDC 76282-721, 76282-722, 76282-723 | The label doesn't name the factory. Plants this company names for other drugs | ||
| Lannett Company, Inc.1 mg, 2 mg, 5 mg · NDC 0527-4180, 0527-4181, 0527-4182 | The label doesn't name the factory. Plants this company names for other drugs | ||
| Mylan Pharmaceuticals Inc.1 mg, 2 mg, 5 mg · NDC 0378-1101, 0378-2302, 0378-3205 | The label doesn't name the factory. Plants this company names for other drugs | ||
| Teva Pharmaceuticals USA, Inc.1 mg, 2 mg, 5 mg · NDC 0093-4067, 0093-4068, 0093-4069 | The label doesn't name the factory. Plants this company names for other drugs | ||
Repackaged by
These companies buy Prazosin 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:
50090-0379,50090-2845,50090-5697,50090-5695+1 - Aidarex Pharmaceuticals LLC:
33261-860,33261-861 - American Health Packaging:
68084-996,68084-997,60687-572 - Aphena Pharma Solutions - Tennessee, Inc.:
71610-693,43353-035,43353-868,71610-694+3 - Asclemed USA, Inc.:
76420-523,76420-525,76420-526 - Bryant Ranch Prepack:
71335-1724,71335-1401,63629-8750,63629-8756+4 - Cardinal Health 107, LLC:
55154-8181,55154-4156 - Carilion Materials Management:
68151-2030,68151-2857 - Coupler Enterprises Inc.:
67046-209,67046-208 - Coupler LLC:
67046-0680,67046-1532,67046-0504,67046-1678+2 - Direct Rx:
61919-910,72189-436,72189-540,72189-470 - Major Pharmaceuticals:
0904-7020,0904-7021,0904-7022 - Marlex Pharmaceuticals, Inc.:
10135-666,10135-667,10135-668 - Mylan Institutional Inc.:
51079-630,51079-631,51079-632 - NCS HealthCare of KY, Inc dba Vangard Labs:
0615-8519,0615-8520 - NuCare Pharmaceuticals.Inc.:
68071-2713,68071-2993,68071-2914,68071-2951+1 - PD-Rx Pharmaceuticals, Inc.:
55289-536,43063-260,43063-248 - Physicians Total Care, Inc.:
54868-1547 - Preferred Pharmaceuticals, Inc..:
68788-7335,68788-8742,68788-8660 - Proficient Rx LP:
82804-021,71205-585,82804-089 - Remedyrepack Inc.:
70518-3928,70518-4712,70518-3271,70518-3669+8 - Safecor Health, LLC:
48433-084,48433-085,48433-086 - St. Mary's Medical Park Pharmacy:
60760-820,60760-821 - State of Florida DOH Central Pharmacy:
53808-1075 - TYA Pharmaceuticals:
64725-4067 - Unit Dose Solutions, Inc.:
87441-067,87441-068
Recalls
- Mar 27, 2026 · Class II · Appco Pharma LLC · 3 recall notices
cGMP deviation: detection of Nitrosamine Drug Substance-Related Impurities, N-nitroso-prazosin impurity C (NNP) above acceptable limits. - Oct 16, 2025 · Class II · Amerisource Health Services LLC · 3 recall notices
Failed Impurities/Degradation Specification: presence of N-nitroso Prazosin impurity C above the Carcinogenic Potency Categorization Approach (CPCA) acceptable intake limit - Oct 7, 2025 · Class II · Teva Pharmaceuticals USA, Inc · 3 recall notices
CGMP Deviations-Test results for N-nitroso Prazosin impurity C that are above the Carcinogenic Potency Categorization Approach (CPCA) acceptable intake limit for the above specified lots. - Apr 13, 2022 · Class II · Mckesson Medical-Surgical Inc. Corporate Office
cGMP deviations: Temperature abuse
Class I recalls are the most serious; Class III the least. A recall covers specific lots, listed on each recall.