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Drug Interaction Checker

Check interactions with multiple drugs, vaccines, supplements, alcohol, food and diseases.

Unsaved interactions list Start over
clonazepam
Fish Oil (omega-3 polyunsaturated fatty acids)
L-Lysine (lysine)
levothyroxine
metformin
multivitamin
Skyla (levonorgestrel)
Vitamin C (ascorbic acid)
Vitamin D3 (cholecalciferol)