Redken Chemistry System Protect Shot Booster for Color Treated Hair is a powerful hair treatment that provides the ultimate protection for your hair. It is a specially formulated booster that works in synergy with the Redken Chemistry System to provide instant and long-lasting benefits to your hair. Infused with a unique blend of proteins and ceramides, this booster helps to strengthen and repair your hair, while also protecting it from future damage caused by environmental stressors. Whether you have dry, damaged, or color-treated hair, this booster is perfect for you. It helps to restore the natural balance of your hair, leaving it feeling soft, smooth, and manageable. This treatment is ideal for use before and after chemical services, such as coloring, perming, or straightening, as it helps to protect your hair from the harsh chemicals used during these processes. With Redken Chemistry System Protect Shot Booster, you can achieve healthy, vibrant, and beautiful hair that looks and feels its best. This booster is a must-have for anyone looking to restore their hair's natural strength and vitality. Leave in for 5-10 minutes: Leave the booster in your hair for 5-10 minutes to allow it to fully penetrate and nourish your hair. Rinse out: Rinse your hair thoroughly with lukewarm water to remove the booster.