Revitalize your hair from root to tip with the Chronologiste Scalp Serum by Kérastase. Designed to target the biological aging of the scalp, this advanced serum works to combat loss of density, thinning, and a lack of vitality. Infused with powerful ingredients like 3% Pro-Xylane and Ochrophyta Algae, it acts directly on the invisible root causes of hair aging to optimize up to 3 billion scalp cells for a healthier, fuller appearance.This luxurious scalp treatment delivers intensive cellular care, leaving your hair feeling deeply hydrated, smoother, softer, and significantly shinier. Its lightweight, sophisticated texture absorbs seamlessly into the scalp without leaving any unwanted residue.Elevate your daily haircare ritual with the signature Chronologiste fragrance, transforming essential scalp care into a moment of pure indulgence. Reboost, maintain, and protect your scalp for radiant, youthful-looking hair with every application.Key BenefitsTargets root causes of scalp ageing to combat thinning and loss of densityDelivers intensive cellular care to optimize up to 3 billion scalp cellsLeaves hair hydrated, smoother, softer, shinier, and visibly fullerIngredients:Alcohol Denat., Aqua / Water / Eau, Pentylene Glycol, Propanediol, Isopropyl Myristate, Hydroxypropyl Tetrahydropyrantriol, Propylene Glycol, Oleyl Alcohol, Polysorbate 21, Glycerin, Menthol, Macrocystis Pyrifera Extract / Kelp Extract, Benzyl Salicylate, Hexyl Cinnamal, Benzyl Alcohol, Linalool, Tetramethyl Acetyloctahydronaphthalenes, Carvone, Citrus Aurantium Peel Oil, Limonene, Pogostemon Cablin Oil, Citronellol, Linalyl Acetate, Geraniol, Hydroxycitronellal, Benzaldehyde, Geranyl Acetate, Coumarin, Beta-Caryophyllene, Trimethylbenzenepropanol, Rose Ketones, Potassium Sorbate, Sodium Benzoate, Parfum / Fragrance