H2-Whoa Hydrating Shampoo volume Clinically proven gentle daily cleansing*

Clinically proven gentle daily cleansing*

infused with amino acids

cleansing formula delivers salon-fresh results to blonde hair

Clinically proven to deeply cleanse without stripping

H2-Whoa Hydrating Shampoo volume Clinically proven gentle daily cleansing*Clinically proven 48 hour hydration* Infused with a blend of low and high molecular weight hyaluronic acid, known to easily absorb and lock in moisture, this high lathering formula utilizes the science of skincare for the hair of your dreams. Hair is left hydrated and balance is restored for shiny, healthy looking results. Hydration that will leave you saying whoa! Size: 10 fl oz *Clinically tested as a system with H2 Whoa Hydrating Conditioner.