Biguanide
48 companies sell Metformin in the U.S. under their own name, and 45 repackagers rebottle it for pharmacies. Their labels name factories in the United States, China, India, Canada and Bangladesh.
Which one is yours? Look for the NDC number on your bottle or pharmacy label and enter it below. The first two parts of the number identify the company and product.
tablet, tablet, extended release · 500 mg, 750 mg, 850 mg, 1000 mg ·
NDC 65162-177, 53746-220, 65162-175, 53746-178, 53746-218, 65162-178 and 6 more
tablet, film coated, tablet, film coated, extended release, tablet, extended release · 500 mg, 750 mg, 850 mg, 1000 mg ·
NDC 42806-315, 42806-406, 42806-313, 42806-632, 42806-405, 42806-633 and 1 more
tablet, film coated, tablet, extended release · 500 mg, 750 mg, 850 mg, 1000 mg ·
NDC 65841-030, 65841-811, 65841-028, 65841-027, 65841-809, 65841-039 and 2 more
tablet, extended release, tablet · 500 mg, 750 mg, 850 mg, 1000 mg ·
NDC 62207-497, 62207-442, 62207-496, 62207-440, 62207-491, 62207-492 and 1 more
tablet, tablet, extended release · 500 mg, 750 mg, 850 mg, 1000 mg ·
NDC 70010-065, 70010-497, 70010-491, 70010-063, 70010-496, 70010-492 and 1 more
tablet, extended release · 500 mg, 1000 mg ·
NDC 68180-337, 68180-339, 68180-336, 68180-338
tablet, film coated, extended release, solution · 500 mg, 500 mg per 5 mL, 1000 mg ·
NDC 42571-334, 42571-333, 42571-360
tablet, film coated, extended release · 500 mg, 1000 mg ·
NDC 68682-018, 68682-021, 68682-017
tablet, tablet, film coated · 500 mg, 750 mg, 1000 mg ·
NDC 82009-047, 82009-175, 82009-046, 82009-117, 82009-174, 82009-118
tablet, film coated, extended release · 500 mg, 1000 mg ·
NDC 68012-003, 68012-002, 68012-004
tablet, extended release · 500 mg, 750 mg ·
NDC 76385-128, 29300-389, 76385-129, 29300-399
tablet, coated, tablet, film coated, extended release, tablet, film coated · 500 mg, 850 mg, 1000 mg ·
NDC 69367-383, 69367-413, 69367-182, 69367-381, 69367-412, 69367-180 and 2 more
tablet, film coated · 500 mg, 850 mg, 1000 mg ·
NDC 68382-030, 68382-760, 68382-028, 68382-758, 68382-029, 68382-759
tablet · 500 mg, 850 mg, 1000 mg ·
NDC 71093-134, 71093-132, 71093-133
tablet, film coated, extended release · 500 mg, 1000 mg ·
NDC 11788-038, 11788-037
tablet, extended release · 500 mg ·
NDC 69948-001
tablet, extended release · 500 mg ·
NDC 67877-159
solution · 500 mg per 5 mL ·
NDC 69452-380
solution · 500 mg per 5 mL ·
NDC 31722-042
tablet, film coated, extended release · 500 mg, 1000 mg ·
NDC 68462-521, 68462-520
tablet, extended release · 500 mg ·
NDC 76519-1152
tablet · 500 mg, 850 mg, 1000 mg ·
NDC 23155-843, 23155-841, 23155-842
tablet, extended release · 500 mg, 1000 mg ·
NDC 50742-634, 50742-633
tablet, extended release · 500 mg ·
NDC 69315-410
tablet, coated · 500 mg, 850 mg, 1000 mg ·
NDC 71717-106, 71717-104, 71717-105
tablet, film coated · 500 mg, 850 mg, 1000 mg ·
NDC 71709-112, 71709-110, 71709-111
tablet, coated · 500 mg, 850 mg, 1000 mg ·
NDC 83301-0010, 83301-0008, 83301-0009
tablet · 500 mg ·
NDC 58517-040
tablet, film coated, extended release, tablet, extended release · 500 mg, 750 mg, 1000 mg ·
NDC 29033-032, 29033-031, 29033-055, 29033-056
tablet, coated, tablet, extended release · 500 mg, 750 mg, 850 mg, 1000 mg ·
NDC 68094-480, 68094-688, 68094-904, 68094-804, 68094-580
tablet, film coated · 500 mg, 850 mg, 1000 mg ·
NDC 24658-792, 24658-790, 24658-791
tablet, film coated, extended release · 500 mg, 1000 mg ·
NDC 70247-018, 70247-019
solution · 500 mg per 5 mL ·
NDC 71656-017
tablet, film coated, extended release, tablet · 500 mg, 625 mg, 750 mg, 850 mg, 1000 mg ·
NDC 50228-446, 50228-504, 50228-107, 50228-445, 50228-503, 50228-105 and 3 more
tablet, extended release · 500 mg, 1000 mg ·
NDC 43547-504, 43547-503
tablet, coated, tablet, extended release · 500 mg, 750 mg, 850 mg, 1000 mg ·
NDC 51224-220, 51224-007, 51224-020, 51224-107, 51224-120
tablet, film coated, tablet, extended release · 500 mg, 750 mg, 850 mg, 1000 mg ·
NDC 49483-620, 49483-622, 49483-623, 49483-624, 49483-621
tablet, extended release · 500 mg, 1000 mg ·
NDC 72664-228, 72664-227
tablet, extended release · 500 mg, 750 mg ·
NDC 72578-035, 72578-036
tablet · 500 mg, 625 mg, 750 mg, 850 mg, 1000 mg ·
NDC 62135-684, 62135-680, 62135-681, 62135-682, 62135-683
The label doesn't name the factory that makes it. See this company's page for the plants it uses for other drugs.
tablet, extended release · 500 mg ·
NDC 49252-001
The label doesn't name the factory that makes it. See this company's page for the plants it uses for other drugs.
tablet, film coated · 500 mg ·
NDC 0440-5739
The label doesn't name the factory that makes it. See this company's page for the plants it uses for other drugs.
The label doesn't name the factory that makes it. See this company's page for the plants it uses for other drugs.
tablet, extended release · 500 mg, 750 mg ·
NDC 10135-823, 10135-824
The label doesn't name the factory that makes it. See this company's page for the plants it uses for other drugs.
The label doesn't name the factory that makes it. See this company's page for the plants it uses for other drugs.
tablet, film coated, tablet, film coated, extended release · 500 mg, 850 mg, 1000 mg ·
NDC 0378-7187, 0378-6001, 0378-7185, 0378-6002, 0378-7186
The label doesn't name the factory that makes it. See this company's page for the plants it uses for other drugs.
solution · 500 mg per 5 mL ·
NDC 66689-318
The label doesn't name the factory that makes it. See this company's page for the plants it uses for other drugs.
These companies buy Metformin 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.
50090-3691, 50090-4412, 50090-4973, 50090-0775 +3380425-0435, 80425-059133261-145, 33261-157, 33261-37260687-162, 60687-155, 60687-14343353-936, 43353-349, 43353-885, 71610-210 +3312634-789, 12634-756, 12634-75742291-825, 42291-82450268-550, 50268-55110544-630, 10544-058, 10544-067, 10544-947 +1063629-8503, 63629-8504, 72162-1523, 71335-1833 +3117224-31170882-124, 70882-12555154-417268151-1442, 68151-421867046-462, 67046-464, 67046-460, 67046-463 +267046-1436, 67046-1516, 67046-1554, 67046-1584 +770934-760, 70934-830, 70934-207, 70934-136 +661919-397, 72189-635, 72189-220, 61919-769 +951407-059, 60429-113, 51407-058, 60429-111 +149999-11668645-584, 68645-582, 68645-595, 68645-5830440-5746, 0440-57450904-7164, 0904-7162, 0904-716363739-70266116-370, 66116-378, 66116-43345865-5170615-7982, 0615-8578, 0615-8289, 0615-8015 +351655-566, 51655-644, 51655-649, 51655-550 +968071-2388, 68071-2398, 68071-2316, 68071-3501 +2343063-544, 72789-189, 72789-551, 43063-527 +1454868-2894, 54868-5558, 54868-5217, 54868-550568788-8600, 68788-8520, 68788-8430, 68788-8560 +1171205-884, 71205-555, 71205-548, 63187-239 +1642708-018, 42708-202, 42708-009, 42708-201 +153002-1445, 53002-1251, 53002-1500, 53002-142264205-220, 64205-21821695-473, 21695-471, 21695-828, 21695-47267296-1744, 67296-1712, 67296-0700, 67296-0559 +870518-4651, 70518-3101, 70518-3130, 70518-4710 +1516590-397, 16590-31353808-0713, 53808-0712, 53808-0849, 53808-0848 +764725-010250436-9054, 50436-070087441-054, 87441-055, 87441-05671455-104Class I recalls are the most serious; Class III the least. A recall covers specific lots, listed on each recall.