Daily shampoo American Crew. A men's shampoo for normal to oily hair. This men's shampoo helps minimize excess oil production by purifying the hair and scalp. Its plant-based formula cleanses and renews the hair and scalp, removing all types of impurities and residue, prolonging the feeling of cleanliness. It also has antioxidant, color-protecting, sebum-balancing, and bacteria-reducing properties to leave hair fresh, soft, and shiny.