A mixture of exfoliating acids Phytic + Pyruvic + Lactic + Ferulic 40% is recommended for skin with signs of aging, discoloration, dilated capillaries, as well as for oily skin, prone to acne, with dilated pores. An innovative combination of four acids with a pH of 1.4 that act on several levels with extraordinary properties. The preparation intensively exfoliates the stratum corneum, has anti-aging properties, shrinks dilated capillaries and fades discolorations. It closes dilated skin pores and has a bacteriostatic effect. It also has antioxidant activity. The acid mixture is a product intended for chemical stripping.