Regenerate lack lustre locks with Kérastase Chronologiste Essential Balm Treatment, a luxurious hair masque that combines naturally derived ingredients to leave your hair revitalised, conditioned and enviously bouncy. Fortified with a blend of vitamins A and E, abyssine and ceramides, the treatment works with the hair's fibres to strengthen and regenerate whilst imparting incredible softness and mirror-like shine. Expect super-soft, perfectly conditioned hair.