The BLONDME Cool Blondes Neutralizing Mask, with 3D Bond Creation Technology and Velvet Flower Protein Complex, helps to build new bonds, remove brassiness and neutralise yellow undertones in blonde hair. Repairs the internal structure of fragile, lightened and coloured hair without overburdening Detangles porous hair, making it easy to comb Delivers cool pigments to maintain, refresh and enrich blonde tone directions Helps to neutralise any blonde that has a tendency to turn warm. Visually brightens highlighted or lightened blondes. Apply to damp hair and leave for 5-10 minutes. Rinse thoroughly. Use once per week.200 ml Schwarzkopf Professional Blondme Cool Blondes Neutralizing Mask 2