Kerastase hair care products are technologically advanced salon formulations designed to enhance the natural beauty in all hair types. K�rastase is based on four essential values; performance, expertise, personalization and beauty. Based in the belief that every person is unique and that each hair type has its own particular needs, Kerastase has developed a collection of personalized hair care products that target individual needs and desires with innovative, unique formulas that provide the ultimate sensory experience. The Kerastase line of shampoos, conditioners and hair treatments offer a complete range of products formulated to selectively treat varying levels hair types, offering the very best hair care program according to your hair and scalp needs. From cleansing shampoos and nutritive conditioners, to reparative products that treat, protect and style, Kerastase products are continually nominated and awarded the most prestigious honors in the industry, both Kerastase Serum Oleo-Relax and Kerastase Masque Oleo-Relax have been honored with the InStyle Magazine Best Beauty Buy Award. Continually developing outstanding hair care developed with the most advanced hair care ingredients available, Kerastase offers consumers a brand that is classic and modern, audacious yet not provocative, aspirational without being inaccessible.