MELINE Ethnic Skin Night 20gImproves and delays the appearance of pigmentations in skin phototypes IV VI. Inhibits tyrokinase enzyme expression, in turn inhibiting melanin synthesis. Active Ingredients Mandelic Acid Ascorbic Acid Arbutin Melanostatine Niacinamide Magnesium Sulphate Retinal Mode of Action Its ingredients effectively reduce the mRNA synthesis required for tyrosinase production, which when stopped, reduces melanin synthesis too. They also block melanosome release,