It's A 10It's A 10 Miracle Leave-in For Blondes

BUY at Birchbox

Blonde hair may be more fun-but maintaining it can feel like a chore. This leave-in spray treatment, though, makes caring for blonde hair a breeze, whether you've dyed your hair platinum, gotten highlights, or want to keep up your natural color. The formula leaves hair more brilliant, hydrated, and manageable. It also tamps down frizz, safeguards color against UV rays, and reverses damage caused by heat styling and over-processing-all in one easy spritz. Now that sounds fun.