Active substance
Guaifenesin and Phenylephrine Hcl
2 products from 2 companies contain this in United States.
2 without prescriptionTabletSolution
Available without a prescription
Deconex Ir385 mg + 10 mgWithout prescription Poly Pharmaceuticals, Inc. · Guaifenesin and Phenylephrine HclDrx Choice Childrens Stuffy Nose and Chest Congestion100 mg/5mL + 2.5 mg/5mLWithout prescription RARITAN PHARMACEUTICALS · Guaifenesin and Phenylephrine Hcl
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.