Specially designed for hair that is in need for extra nourishment. Replenishes dry, brittle and over-processed hair. Leaves the hair shiny and with a luxurious soft feeling from root to end. The Argania Spinosa Kernel Oil (Argan Oil) absorbs into the hair easily and gives rich moisture to the hair without weighing the hair down. It protects the hair and illuminates frizz. The Pro-Vitamin B5 improves moisture retention, the hair elasticity and flexibility. It balances hair moisture levels, calms irritated and sensitive scalps. Improves hair manageability and evens out brittle hair ends. Weekly use supports healthier hair and stimulates hair growth.