LA BIOSTHETIQUE BOTANTIQUE MASK The nourishing deep-conditioning treatment from macadamia nut oil and strengthening ginseng root extract makes the hair wonderfully soft and shiny. Used consistently, it regenerates the hair structure and the hair’s sensitive moisture balance. The hair’s elasticity and strength are restored. Unruly hair is gently calmed and its stylability restored. Thanks to its exquisite combination, Intense Mask is suitable for all hair types.