- Relieves cough and mucus for those aged 12 and older
- 20 mg of dextromethorphan HBr and 400 mg of guaifenesin solution in each 10 mL (2 teaspoons) dose
- Compare to active ingredients Robitussin® Maximum Strength Cough + Chest Congestion – a registered trademark of Haleon
sunmark® Dextromethorphan / Guaifenesin Cold and Cough Relief,
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