A shampoo that adds violet pigments which reduce yellow reflexes in natural/treated blonde or grey hair. Detox effect. Moisturizes and gives glossy hair. Can be used every day. Regular use gives best results.A softening and caring conditioner that adds violet pigments to the hair and makes it glossy. Reduces yellow reflections in natural/treated blonde or grey hair. Detox effect. Can be used every day. Regular use gives the best results. Grazette XL Silver Duo 2x400 ml