Kerastase Blond Absolu Masque Ultra-Violet 200mlA deeply enhancing mask, Krastase Blond Absolu Masque Ultra Violet cloaks hair in a rich, non staining deep purple shade that neutralises yellow tones and any brassiness that has taken hold of your blonde. Ideal for highly sensitized and compromised chemically lightened hair, this mask profoundly restores hair, removing discolouration. Hair is soothed and further protected from environmental damage, oxidation, and wear and tear. Use Krastase Blond