Mineral Fusion's Mineral SPF 30 Brush-On Sun Defense is a transparent, nonchalky powder that acts as a sunscreen. It's naturally UV-resistant because of the light-reflecting minerals, so skin is protected from burning during outdoor adventures.This weightless, translucent powder features a matte finish that's ideal for use on all skin tones and types. The built-in brush makes it easy to cover shine, set makeup, and shield skin from the sun while on the go.This product is featured in our blog post: 25 Hair Hacks to Beat the Summer Heat!