Sam McKnight Cool Girl Cleanse Volumising Shampoo

Take your cleansing routine to new heights with our science-backed, Kind to Biome® certified volumising shampoo. Containing hair volumising and thickening active Voluminis™, hydrating Pro-Vitamin B5 and protein-packed Fermented Rice Water to soothe, strengthen and restore shine. Now in travel size.

*Voluminis™ gives up to 30% more volume and thickness
*95% users said their hair had more body and shine
*80% experienced immediate fullness, root lift and more voluminous hair