Qualitest Promethazine Codeine Dosage and Uses
Promethazine Codine Syrup, manufactured by Qualitest Pharmaceuticals, is a prescription remedy frequently used to relieve coughs and manage allergic symptoms. It blends two active ingredients: promethazine, an antihistamine, and codeine, a cough suppressant and pain reliever. The amount of Promethazine Codeine fluctuates depending on the patient'