Tags: Drug.
Robitussin DAC (more commonly known as its generic form Cheratussin DAC) is a narcotic cold medicine that is available in the United States as a solution. A version without pseudoephedrine is called Robitussin AC. Robitussin products are available over the counter in many countries worldwide including the Philippines Thailand and Nicaragua. Robitussin DAC/AC is available in the United States by prescription only.