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Drug Interaction Checker

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

Unsaved interactions list Start over
Lufyllin-EPG (dyphylline / ephedrine / guaifenesin / phenobarbital)
Spec-T Sore Throat / Decongestant Lozenges (benzocaine / phenylephrine / phenylpropanolamine)