Insight - Blonde Cold Reflection H/Booster - 60ml

INsight Blonde Cold Reflection H/Booster. The composition of the product was created to neutralize unwanted yellow-orange tones when bleaching and lightening hair, by adding the recommended proportion to the coloring mixture. The cool color enhancer saturates the bleaching mixture with a blue-violet pigment, which neutralizes the bleaching mixture during the lightening process.