Brand new authentic sealed Kerastase Chronologiste Masque Intense Regenerant 200ml Hair Mask RRP$99. Product Description Chronologiste Intense Régénérant Mask to provide intense nourishment. Infused with hyaluronic acid, abyssine and vitamin E formula helps to fight the signs of ageing scalp and hair. Provides intense hydration, long-lasting frizz-control, up to 6x more shine* and a stronger fiber for youthful bounce and voluptuosity. Infused with the signature Chronologiste scent of fine fragrances, including tea rose, light woods and musk. Chronologiste Intense Régénérant Mask is a luxurious sensorial experience.