Living Proof.Living Proof. Restore Instant Protection Spray

BUY at Birchbox

We've never met a hot hair tool we didn't like. They solve a lot of our hair woes and give us luscious locks, but they also tend to bring on heat damage when used repeatedly. If you're in committed relationship with your curling wand, blow dryer, or flat iron, applying this ultralight spray before styling protects hair from heat up to 450 degrees, leaving it smooth, polished, and shiny. It also doubles as a finishing spray, blocking UV rays and reigning in frizz. We love how weightless the formu