The serum, based on peptides and arbutins, brightens the skin. Due to a versatile effect on the mechanisms of melanin production by the skin, it prevents appearance of pigment spots and improves complexion. Two types of peptides in the serum composition reduce the activity of enzymes involved in the synthesis of melanin. When using lightening products, it is necessary to remember the importance of the required protection against UV rays during the daytime and constant moisturization of the skin, due to which lightening ingredients penetrate the skin easier.