Clinically proven 48-hour hydration*, the H2-Whoa Hydrating Collection is infused with a blend of low and high molecular weight hyaluronic acid, known to easily absorb and lock in moisture. Hair is left hydrated and balance is restored for shiny, healthy-looking results. Hydration that will leave you saying “whoa!”  

 *Clinically tested as a system with H2-Whoa Hydrating Shampoo and Conditioner.  

Collection includes:
H2-Whoa Hydrating Shampoo
H2-Whoa Hydrating Conditioner 
Stay Hydrated Leave-in Conditioner 
Balance It All Hydrating Scalp Serum