Product Description Colour-specific stabilizing oxidants , with four different strengths, to cover all the techniques proposed by professionals. Increased lightening and development of the coloring macromolecules to fix them inside the cortex of the hair and achieve greater resistance. Natural ingredients: with Aloe Vera rich in vitamins, trace elements, mineral salts and enzymes for deep hydration, antioxidant, regenerating and soothing effect. Buffer system: keeps the oxygen stable until the moment of mixing.