 Dexbrompheniramine phenylephrine pyrilamine and Zymine HC Drug Interactions - Drugs.comDrug interactions between dexbrompheniramine phenylephrine pyrilamine and Zymine HCApplies to: dexbrompheniramine phenylephrine pyrilamine and Zymine HC hydrocodone pseudoephedrine triprolidineApplies to: Zymine HC hydrocodone pseudoephedrine triprolidine and dexbrompheniramine phenylephrine pyrilamine 