Shampoo for oily hair. With Curbicia extract and a refreshing blend of Thyme, Rosemary, Orange and Clove essential oils, this shampoo for oily-prone scalps leaves hair soft and shiny while helping to extend the time between shampoos. Benefits: Formulated for oily-prone scalps. Curbicia extract removes excess oil and helps regulate its production. A blend of Thyme, Rosemary, Orange and Clove essential oils provide deep cleansing. Helps extend the time between shampoos. Enhances hair volume and shine.