Kérastase Genesis Homme Instant Thickening Molding Clay For Fine HairAchieve a visibly thicker, fuller style instantly with Krastase Genesis Homme Instant Thickening Molding Clay For Men. Designed specifically for fine hair, this powerhouse formula combines creatine and ginger root to help protect both hair and scalp while enhancing strength and resilience. Delivering a flexible medium hold, the clay creates a matte, non sticky finish that keeps your style looking effortlessly sharp.