For mature, dry skin, lacking firmness and elasticity, gray, tired, discolored, with symptoms of vulgar acne and acne scars. Exfoliating preparation 40% with pH 1.9. It has strong antioxidant properties, prevents skin aging processes, improves skin condition and color, protects against photoaging and stimulates skin defense mechanisms. Ferulic acid limits the formation of free radicals and protects cells against their harmful effects.