Vita-Antioxidant AVST Moisturizer 4Vita Antioxidant AVST Moisturizer 4 is the fourth step moisturizer in the Vitamin STEP UP SYSTEM and contains a high concentration of Vitamin A, in the form of Retinyl Palmitate and Acetate as well as vitamin C. The combination of Vitamin A, powerful antioxidants and a peptide in Vita Antioxidant AVST Moisturizer 4 helps to restore the overall appearance of the skin, which results in a more youthful looking complexion with a smoother appearing texture