Vita-Antioxidant AVST Moisturiser 3AVST 3 is the third Vitamin A moisturiser in the Skin EssentiA Vitamin A AVST step up system. AVST 3 contains a moderately high concentration of vitamin A and C as well as antioxidants, botanicals and a peptide. The combination helps to restore the overall appearance of the skin, which results in a more youthful looking complexion with the look of a smoother texture and a radiant, healthy looking glow.