Kérastase Nutritive 8H Magic Night Serum

8H Magic Night Serum by Kérastase is a beauty sleep high-nutrition serum for dry hair. This overnight hair treatment contains anti-dryness polymers for immediate care with a light and non-greasy finish. It also delivers a dose of essential nutrients that boost the formula’s ability to nourish and reinforce the hair.The magical overnight hair serum works for 8 hours to revitalize and regenerate dry hair and protects it from pillow friction.+98% stronger hair*Bottle made of 20% recycled glass.*Instrumental test results after application of 8H Magic Night Serum