Kérastase Nutritive Lait Vital is a deep-nourishing conditioner specifically formulated for normal to slightly dry hair. This product nourishes the hair fibre, leaving it soft, light and detangled, and more resilient to future damage. The active ingredient in Kérastase\'s innovative formula is an Irisome complex that combines lipids, glucids and proteins to heal and protect every strand. Primarily, lipids promote natural oil production, which moisturises and maintains hair condition. Meanwhile, glucids boost hair nutrition, replenishing each strand from root to tip. These healing properties are supported by proteins that repair the hair fibre from within, promoting softness. Finally, Kérastase\'s advanced iris rhizome extract protects the hair from oxidation and provides lasting nutrition. The result is softer, more manageable hair that\'s protected from future damage and recurring dryness. For best results, use as part of a complete Nutritive hair-care routine. Apply to washed and towel-dried hair, massaging through the lengths and ends. Quantity will depend on the length and thickness of the hair. Leave in for approximately 2–3 minutes, emulsify and rinse thoroughly. Dry and style as normal.