These ultra-concentrated pure pigments are designed to be mixed with a wide variety of in-salon services, to revive and refresh both natural and color treated hair. Example Formulations: Color Deposit: 2 pumps of pigment + 20ml Crazy Color Extend Shampoo Color Treatment: 2 pumps of pigment + 20ml Crazy Color Conditioner Direct Dye: 3 pumps of pigment + 100ml of Crazy Color Neutral Mix Pre Pig: 1 pump of pigment + 100ml lukewarm water Styling: ½ pump of pigment + 15 to 25g of styling product