What it is: A day cream that can be used as a mask to nourish the skin. Who it's for: All skin types. What it does: Promotes radiant skin. Visibly tightens and smoothes. Reduces signs of fatigue. Preps skin for flawless makeup application. The 10-minute face mask provides gentle exfoliation to promote smooth skin. How to use: As a day cream: smooth a thin layer over face and neck without massaging. Avoid eye area. Apply makeup immediately afterward. As a mask: use 2-3 times a week. Apply a thick