May's New Haircare Products Are Here, and You Won't Believe How Good They Are

"Some weeks I OD on dry shampoo, and then I need to repent. This scalp scrub is ideal for that very situation: It gets rid of all the built-up gunk (plus pollution and other impurities), it foams like a regular shampoo, and it makes my scalp feel brand new but not stripped. It's so good, it makes me want to forget dry shampoo completely — that is, until the next time I'm running late." — DD