What it is: A totally invisible, weightless, scent-free, makeup-gripping daily primer with broad-spectrum SPF 40 protection. What it does: This innovative, antioxidant-rich primer preps skin for makeup while providing broad-spectrum protection. It also helps protect skin from blue light, which is the light emitted from our phones and computers. The unique oil-free formula glides onto skin, leaving behind a velvety finish. How to use: Apply