Kérastase Nutritive Nutri-Supplement Split Ends Serum | Repair & Smooth Dry Hair

Kérastase Nutritive Nutri-Supplement Split Ends Serum is a highly concentrated leave-in treatment that seals, smooths, and nourishes dry or damaged ends. Infused with a nourishing blend of lipids and polyglycerols, this dual-action serum deeply hydrates and strengthens the hair fibre, repairing visible damage and protecting against future dryness. The lightweight, silky texture instantly smooths split ends without weighing hair down — leaving it soft, luminous, and beautifully polished.

Who It’s For

Perfect for dry, brittle, or damaged ends from heat styling, colouring, or environmental stress. Suitable for all hair types, including fine to thick textures.

What It Does

• Instantly seals split ends and prevents further damage
• Smooths, softens, and enhances shine
• Strengthens weakened lengths for lasting resilience
• Provides protection against dryness and breakage

Key Ingredients

• Lipids & Polyglycerols — Nourish and smooth the hair cuticle to prevent split ends
• Vitamin Blend (C & E) — Protects against oxidative stress and restores vitality
• Glycerin — Hydrates and softens dry, damaged ends

How To Use

Apply 1–2 drops to the ends of dry or damp hair. Massage gently until absorbed. Do not rinse. Use alone or layer with Kérastase Nutri-Supplement Scalp Serum for complete nourishment from root to tip.

Full Ingredient List

Aqua / Water / Eau, Dimethicone, Glycerin, Polyglycerols, Tocopherol (Vitamin E), Ascorbyl Glucoside (Vitamin C), Citric Acid, Limonene, Linalool, Benzyl Alcohol, Alpha-Isomethyl Ionone, Coumarin, Parfum / Fragrance.

Ingredient lists may be updated. Please refer to the product packaging for the most current ingredient information.