A Color-Safe, Non-Stripping Clarifying Shampoo With The K18 Peptide To Gently But Effectively Remove 99% Product Buildup*, 95% Sebum* + 76% Copper* For Detoxified, Refreshed Hair. How To Use : 1. Swap Out Your Regular Shampoo For This Power Wash 1X Weekly Or As Needed. 2. Massage Into Hair + Scalp To Remove Excess Buildup. 3. Thoroughly Rinse. 4. Repeat As Needed.