Kerastase elixir ultime l huile originale hair oil provides deep nutrition to dull hair with heat protection for up to 230°. It seals split ends and smooths the hair fiber for long-lasting frizz control. Hair is instantly vivified through 48 hours of visibly intense shine. Infused with an exceptional blend of floral scents with Violet leaf, Freesia and Mandarin, woody scents, with Musc extract, the Oil delivers a sensorial caress while melting into hair.Enriched in vitamins C and D, it provides an intense source of nutrition, antioxidants, to bring to your hair, the nutrients it deserves. Helps smooth the hair fiber, resulting in incredible shine. An active ingredient, that has a major nutritional and protection function. Brings shine, nourishment and deep conditioning to the hair. Helps restore strength to the hair and protects it from external aggressors.