Strengthen lightened blonde hair and protect from future damage. Go blonder lemon miracle Masque creates million of new bonds onto hair to restore damaged fibres. Hair is blonder* and stronger. When using the go blonder system of shampoo, Masque amp; Spray. How to use: After shampooing with sheer blonde go blonder lightening Shampoo, apply the Masque to wet hair. May be used all over or concentrated on ends. Leave on for 3-5 minutes, then rinse WELL. Use weekly to strengthen hair, Can be used before or after you colour.