Hydra Source Leave In Tonic

Dry hair can cause frizz, static and flyaways. Inspired by the aloe plant that never seems to dry, Biolage Hydrasource moisturizing Daily Leave-In Tonic for dry hair helps optimize moisture balance for healthy looking hair. Gives you up to 15X more moisturized hair after one application. (*When using the system of HYDRASOURCE shampoo, conditioner and leave-in tonic vs. a non-conditioning shampoo) Moisturizing hair treatment instantly renews shine Helps protect hair from environmental aggressors Leave-in formula is also suitable for color-treated hair. Quench dry, thirsty hair with state-of-the-art formulas inspired by nature that mimic the moisture-retaining properties of the aloe plant. Hair's hydration levels are optimized through the absorption and retention of moisture.