MARKSANS PHARMA LIMITED is a US drug labeler with US FDA registrations covering 29 drug concepts (29 currently active) across 202 packages. It is currently the only active US supplier of 13 drugs.
| Metformin Hydrochloride tablet, film coated | rx | 3 | 12 | SUPPLYING |
| Cetirizine Hydrochloride tablet | otc | 3 | 11 | SUPPLYING |
| Gabapentin capsule | rx | 3 | 10 | SUPPLYING |
| Metformin Hydrochloride tablet, extended release | rx | 2 | 9 | SUPPLYING |
| Pregabalin capsule | rx | 8 | 8 | SUPPLYING |
| Famotidine 20 Mg tablet, coated | otc | 2 | 8 | SUPPLYING |
| Fluoxetine Hydrochloride capsule | rx | 3 | 7 | SUPPLYING |
| Acetaminophen tablet, extended release | otc | 2 | 7 | SUPPLYING |
| Naproxen Sodium Tablet, Coated tablet | otc | 1 | 6 | SUPPLYING |
| Paricalcitol capsule, liquid filled | rx | 3 | 6 | SUPPLYING |
| Naproxen Sodium, Coated Tablets tablet | otc | 1 | 6 | SUPPLYING |
| Loratadine capsule, liquid filled | otc | 1 | 6 | SUPPLYING |
| Duloxetine Hydrochloride capsule, delayed release | rx | 3 | 5 | SUPPLYING |
| Famotidine 10 Mg tablet, coated | otc | 1 | 4 | SUPPLYING |
| Loratadine 10mg tablet | otc | 1 | 4 | SUPPLYING |
| Guaifenesin 600 Mg tablet | otc | 1 | 4 | SUPPLYING |
| Dutasteride capsule, liquid filled | rx | 1 | 3 | SUPPLYING |
| Benzonatate 200 Mg capsule, liquid filled | rx | 1 | 3 | SUPPLYING |
| Acetaminophen 250 Mg And Ibuprofen 125 Mg Tablets tablet, film coated | otc | 1 | 3 | SUPPLYING |
| Guaifenesin 1200 Mg tablet | otc | 1 | 3 | SUPPLYING |
| Benzonatate 100 Mg capsule, liquid filled | rx | 1 | 3 | SUPPLYING |
| Esomeprazole Magnesium Delayed-Release 20 Mg Mini capsule, delayed release | otc | 2 | 2 | SUPPLYING |
| Omeprazole 20 Mg tablet, delayed release | otc | 1 | 2 | SUPPLYING |
| Loperamide Hydrochloride Tablets Usp, 2mg tablet | otc | 1 | 1 | SUPPLYING |
| Esomeprazole Magnesium Delayed-Release Capsules, 20 Mg capsule, delayed release | otc | 1 | 1 | SUPPLYING |
| Esomeprazole Magnesium Delayed-Release 20 Mg (Otc) capsule, delayed release | otc | 1 | 1 | SUPPLYING |
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