Question: what is the best cough medicine out there?
Answer: Cold and flu. Robitussin chesty cough medicine (guaifenesin) The best way to get rid of a cough. Robitussin dry cough medicine (dextromethorphan) Benylin dry coughs. Lemsip cough information and side effects. Lemsip cough for chesty cough (guaifenesin)