Revlon professional nutri color filters 190 blue (100ml) is a colour cocktail that provides 3 essential benefits for hair in just one product. The frequent use of most shampoos, exposure to the sun and other external factors accelerates the loss of colour intensity. This product rectifies that, by offering instant, luminous colour. Formulated with revlon professional's exclusive 3-in-1 insta-pic technology, an advanced blend of provitamin b5, grapeseed oil and a selection of ionic pigments, this exotic blend nourishes the hair fibre with a 3-in-1 effect to offer impeccable colour, care and shine.