Who is this for? This can be used when skin is comfortable with AVST Moisturiser 3. How to use? After cleansing and using preferred Environ serums, apply Vita-Antioxidant AVST Moisturiser 4. Massage into the face, neck and décolletage. Use mornings and evenings. This Vita-Antioxidant AVST 4 Moisturiser is the fourth vitamin A moisturiser in the Skin EssentiA Vitamin STEP-UP SYSTEM. It contains a high concentration of vitamin A in the form of Retinyl Acetate, as well as vitamin C, powerful antioxidants and botanicals as well as a peptide that together helps to revitalise the appearance of the skin cells, resulting in a more youthful-looking complexion with the appearance of a smoother texture and a radiantly, healthy-looking glow. Avoid during pregnancy