What it is: A revolutionary, ultra-light, 100% mineral broad-spectrum PA++++ and SPF 50 sunscreen with Environmental Protection Technology that shields skin from the five main causes of damage that accelerate signs of aging-blue light from devices, pollution, infrared radiation, UVA and UVB.What it does: The lightweight formula works well on all skin tones and absorbs quickly into the skin with no ashy residue, unlike other mineral sunscreens. It leaves a luminous, pearlized finish that works well under makeup or worn alone. A soft peach tint helps color-correct skin to immediately boost radiance and even tone, while vitamin C helps brighten skin, even tone and correct sun damage. How to use: Shake well. Apply liberally to your face, neck and chest. For best results, apply a generous, nickel-sized amount after daily moisturizer application for complete protection. 1.7 oz. Fragrance-free