An intensely hydrating, sulphate free treatment mask infused with super purple pigment to replenish lost moisture and neutralise any unwanted yellow tones. Leaves blonde, grey and bleached hair feeling nourished, healthy and more radiant. Use in collaboration with OSMO Super Silver Shampoo for optimum results.HOW TO USEMassage into wet hair. Leave 1-5 mins. Rinse well.HAIR TYPEGrey, White and Blonde Hair