Brittle? Broken? Dry? Bye-bye. Our new TRESemme Repair & Protect 7 Shampoo, 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 TRESemme Repair & 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 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 TRESemme Repair & Protect 7 Shampoo 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 TRESemme Repair & Protect 7 Conditioner and TRESemme Repair & Protect 7 Pre-Styling spray, along with your favorite TRESemme styling products. Our professional-quality Repair & Protect 7 formula, infused with power-nutrient Biotin, instantly penetrates and repairs hair fiber from the inside out, leaving your locks perfectly protected against seven types of styling damage.