This ultra rich antioxidant moisturizer by Dermalogica is made for super dry skin. Strengthens skin's lipid barrier to prevent moisture loss Smooths the appearance of fine lines. Apply over damp face and throat with light, upward strokes. Use twice daily, morning and night. Can be applied over or mixed with prescribed Dermalogica Concentrated Booster (not included) for additional results. Size: 1.7 Oz