What it is: A highly nourishing lip balm that glides on smoothly to give lips softness and luminosity, without any filmy residue. What it is formulated to do: This light lipcare essential defends against powerful UVA/UVB rays while ensuring optimal moisture balance. It delivers hydration to instantly reverse dryness and protect against loss of radiance. It can be worn alone or under lipstick. What else you need to know: This product is recommended by the Skin Cancer Foundation as an effective UV sunscreen.