Need to do some damage control? There’s more to take on than just heat. For brittle hair, use TRESemmé Repair and Protect 7 Shampoo, our most powerful repairing system yet, to counteract seven—yes seven—types of styling damage: bleaching, braiding, curling, brushing, coloring, blowdrying and straightening. Formulated with Biotin, the system instantly treats visible damage to your hair. That means you’ll walk out of the shower with visibly stronger, healthier, and more manageable hair that’s style-ready.