Discover why oral phenylephrine in cold medicine is ineffective for relieving congestion. Learn which alternative treatments ...
They include: Lots “02177” and “02178” for Children’s Robitussin Honey Cough and Chest Congestion DM (4 ounces), expiring January 2022. Lot “CL8292” for Children’s Dimetapp Cold ...
and Robitussin-DM (guaifenesin and dextromethorphan) are over-the-counter (OTC) medications used to treat certain symptoms of ...