Virtue Smooth Backbar Duo Turn unruly, frizz-prone strands into manageable hair on its best behavior with Virtue's professional size Smooth Shampoo and Conditioner Value Duo, a 17% savings per ounce. Directions for Use: Work a quarter size amount of shampoo into a lather between palms. Apply to wet hair, massage into a rich lather, and rinse. Follow with Smooth Conditioner, rinse thoroughly. Please see product packaging for a complete and up-to-date list of the ingredients.Designer About Virt...