[Pro longer] Pro longer Mask
69% stronger hair fiber*. Reduces hair breakage & split ends. Gives long-lasting, shinier hair. *Instrumental test: Shampoo + mask vs. non-conditioning shampoo.
69% stronger hair fiber*. Reduces hair breakage & split ends. Gives long-lasting, shinier hair. *Instrumental test: Shampoo + mask vs. non-conditioning shampoo.
69% stronger hair fiber*. Reduces hair breakage & split ends. Gives long-lasting, shinier hair. *Instrumental test: Shampoo + mask vs. non-conditioning shampoo.