The Kérastase Nutritive 8H Magic Night Hair Serum is a travel-sized 30ml cream formulation designed for coarse, dry, colour-treated, and damaged hair. Enriched with Dimethicone and Glycerin, it contains vitamins to provide nourishment, detangling, smoothing, and moisture to prevent split ends and reduce anti-frizz effects. With a PAO of 12 months, this serum from the Kérastase Nutritive product line is perfect for restoring and repairing hair, making it a must-have for anyone looking to improve the condition of their locks.