To get the best results, shampoo and towel dry your hair. Then apply a suitable amount of the TENZERO hair protecting treatment to your hair evenly, concentrating more on the ends. Leave it on for 3-5 minutes. Rinse thoroughly. For severe hair damage, leave it on for up to 10 minutes before rinsing. Use regularly for continuous protection and revitalized hair. Key Points:Advanced hair protection against environmental damages Reduces hair breakage and split ends Enhances shine and manageability of hair Nourishes hair deeply for improved health Ideal for all hair types and chemically treated hair