Active vitamin C facial concentrate. It is especially indicated to help recover and maintain the vitality, naturalness, softness and, especially, the luminosity of young skin, characteristics that, over the years and in the face of factors such as solar radiation and pollution, are gradually lost, giving way to a clearly less attractive appearance: lacking luminosity, dull, darker, dull, blotchy and with greater roughness. How to use Apply once a day to clean skin on the face, neck, and décolletage. It can be used both day and night, although it's important to note that applying it at night, as the skin is more rested and receptive, may enhance its absorption and activity. During the day, ensure high sun protection.