Ingredients for CVS Mucus Extended Release Guaifenesin Tablets, 1200 MG, 14 CT

Active ingredient (in each extended-release tablet): Guaifenesin 1200 mg.

Inactive ingredients: carbomer homopolymer type B, copovidone, FD&C blue #1 aluminum lake, hypromellose, magnesium stearate, microcrystalline cellulose, silicon dioxide, sodium starch glycolate