503 Pill

4 pills in FDA label data carry the imprint 503, including White Round Tizanidine 4 mg, made by Aphena Pharma Solutions - Tennessee, LLC and 8 others. Compare color, shape and size to narrow it down. Appearance alone can't confirm what a pill contains.

4 possible matches

Drawings are illustrations made from label data, not photos. A pill's appearance can't confirm what it contains: look-alike and counterfeit pills exist. If in doubt, ask a pharmacist. FDA on counterfeit medicine ↗

Tizanidine

503 White Round 9 mm Tablet

Also sold as Tizanidine Hcl

Aphena Pharma Solutions - Tennessee, LLC, Medcore LLC +7 more

Metformin Hydrochloride

503 White Oval 16 mm Tablet, Film Coated, Extended Release

ScieGen Pharmaceuticals, Inc.

Nisoldipine

SCI · 503 Orange Oval 15 mm Tablet, Film Coated, Extended Release

Also sold as Sular

Covis Pharma US, Inc, Prasco Laboratories

Bisoprolol Fumarate And Hydrochlorothiazide

M · 503 Blue Round 7 mm Tablet, Film Coated

Mylan Pharmaceuticals Inc.

Results come from FDA drug labels. Many different pills share similar imprints. Never take a medication you can't identify with certainty.