Thoroughly wet hair, then work in a moderate amount of Power Wash into hair, gently massaging into hair and scalp. Do not vigorously shampoo. For thicker, coarser textures that are prone to tangles, starting at the roots, shampoo by gently raking fingers through hair, all the way to the ends, carefully working through tangles. Rinse thoroughly, and then repeat to insure hair and scalp are clean and impurities have been rinsed away. Shampoo hair weekly or biweekly for best results. Gently remove excess water from hair and follow with any Aunt Jackie’s conditioner. We suggest, Aunt Jackie’s Rescued! Recovery Conditioner from the Grapeseed Style & Shine collection.