Kérastase Serum Extentioniste is a strengthening hair serum that helps to promote healthy hair growth and prevent breakage. Hair type Ideal for all hair types, especially those with long hair that is prone to breakage. Hair texture Suitable for all hair textures, from fine to thick. Hair concerns Addresses hair breakage, split ends, and lack of hair growth in long hair. Key benefits Strengthens and fortifies hair to prevent breakage Promotes healthy hair growth Improves hair elasticity and resilience Leaves hair feeling soft, shiny, and manageable Ingredients Creatine R: Strengthens and protects the hair fiber from within. Taurine: Protects hair from environmental damage and promotes a healthy scalp. Ceramides: Smooths and strengthens the hair cuticle for a healthy, shiny finish. How to use Apply Kérastase Serum Extentioniste to clean, towel-dried hair. Divide hair into sections and apply 2-3 drops of serum to each section, focusing on the lengths and ends. Gently massage the serum into the hair and do not rinse. Style as usual. Use 2-3 times per week for best results.
