Shampoo is a gentle shampoo for blonde or lightened hair It contains pigments that give hair a touch of pink. The unique pink lemonade formulas contain milk proteins and grapefruit extract, two extraordinary ingredients from nature that have a deep action on the hair, giving a pink color tone without compromising the hair’s beauty and vitality. Contain milk proteins and grapefruit extract, two extraordinary ingredients from nature that have a deep action on the hair, giving a pink color tone without compromising the hair’s beauty and vitality.