Skin EssentiA® Vita-Antioxidant AVST Moisturisers contains vitamin A, C and antioxidants. This is a must have moisturiser, providing the skin with essential nutrients in order to allow it to function more youthfully. Normalises, corrects and repairs. Start at AVST 1 and step up to the next level every third bottle to gradually build vitamin and antioxidant levels to avoid any adverse reaction.