Our new TRESemm? repair & protect 7 shampoos with biotin tackles seven types of styling damage in one wash so you can bring on your next style! Need to do some damage control? There?s more to take on than just heat. For brittle hair use TRESemm? repair & protect 7 shampoos our most powerful repairing system yet to counteract seven?yes seven?types of styling damage: bleaching braiding curling brushing coloring blow-drying and straightening formulated with biotin the system instantly treats visible damage to your hair and helps repair damaged hair fiber from within. That means you?ll walk out of the shower with visibly stronger healthier and more manageable hair that?s style-ready. Apply TRESemm? repair & protect 7 shampoos to wet hair gently massaging your scalp and roots with fingertips to work into a lather. Lightly squeeze the shampoo from roots to ends and rinse thoroughly. Finish with TRESemm? repair & protect 7 conditioners and TRESemm? repair & protect 7 pre-styling sprays