Boasting an innovative formula containing an Intra-Cylane™ & Bamboo extract to target & repair damaged hairs, this Fiberstrong Shampoo by Matrix Biolage is perfect for weak & fragile hair. Leaving your locks touchably soft, it'll give you a super shiny & silky soft finish. K.D. Directions of use: Apply to wet hair with a massaging motion Rinse In case of contact with eyes, rinse them immediately