Active substance
Acteaminophen, Dextromethorphan Hbr, Guaifenesin, Phenylephrine Hcl
2 products from 1 companies contain this in United States.
2 without prescriptionLiquid
Available without a prescription
Childrens Tussnex325 mg/10mL + 10 mg/10mL + 5 mg/10mL + 200 mg/10mLWithout prescription Guardian Drug Company · Acteaminophen, Dextromethorphan Hbr, Guaifenesin, Phenylephrine HclTussnex Fm Cold, Flu and Sore Throat650 mg/20mL + 20 mg/20mL + 400 mg/20mL + 10 mg/20mLWithout prescription Guardian Drug Company · Acteaminophen, Dextromethorphan Hbr, Guaifenesin, 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.