Mandelic Acid 5% Prep Water

We are pleasantly stumped by how something so watery can hold so much moisture while doing a million good things to your skin. It's a superhero in gentle exfoliation, working tirelessly to sweep away dead skin cells. But that's not all – pore care is its top priority, as it dives deep to banish excess sebum, calm pesky red acne, and boost collagen production for firmer, smoother skin. And just when you thought it couldn't get any better, a host of humectants swoop in to deliver a surge of moisture, leaving your skin hydrated, radiant, and glowy. Use it on clean skin. Pour it on a cotton pad and wipe it across the skin. Gently pat in the leftover product. Seal it with moisturizer and sunscreen.