Dual-release formula breaks up the mucus that causes chest congestion.
Robitussin® To Go Cough& Chest Congestion DM - Save $2.
Green Mucus Cough; Get the Facts at Kosmix.
I'm currently down with a flu & whenever i blow my nose, i get green mucus. Does this mean i'm getting better?If my memory didn't fail me, my high school teacher did tell us once that yellow...
