Skip to main content

Drug Interaction Checker

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

Unsaved interactions list Start over
Comtrex Maximum Strength Cold Relief (acetaminophen / chlorpheniramine / dextromethorphan / phenylpropanolamine)
Z-Cof DM(obs) (dextromethorphan / guaifenesin / pseudoephedrine)