Product Details This is a Beyond Beauty product which means it has been sourced tried and tested and finally declared one of the most new and innovative heroes out there. Pure Blonde Booster Mask deeply nourishes and instantly neutralises brassy blonde tones, to leave hair feeling restored and looking clarified. Philip Kingsley's weekly-use, deeply conditioning formula contains optimum levels of violet micro-pigments, correcting yellow tones for that freshly-coloured look. Full Ingredients Aqua/Water/Eau, Cetearyl Alcohol, Cetyl Alcohol, Behentrimonium Chloride, Cetrimonium Chloride, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Hydrolyzed Oats, Laurdimonium Hydroxypropyl Hydrolyzed Keratin, Panthenol, Hydrolyzed Keratin, Amodimethicone, Trideceth-12, Ethylhexylglycerin, Isopropyl Alcohol, Disodium EDTA, Parfum (Fragrance), Benzyl Salicylate, Hexyl Cinnamal, Limonene, Phenoxyethanol, Potassium Sorbate, HC Blue No 2, CI 60730 (Ext. Violet 2).