When it comes to at-home peels, I proceed with caution. My skin isn't sensitive, but it's temperamental, and strong active ingredients can quickly cause redness and irritation. The Dr. Dennis Gross Alpha Beta Universal Daily Peel (£87 for 30 treatments), however, is a gentle-yet-effective chemical peel that I can use once a week without any issues at all. One of the first at-home peels on the market (in fact, it may be the first), it contains both alpha- and beta-hydroxy acids (as well as retinol and resveratrol) that help break down dead skin cells on the surface of your skin, which in turn brightens your complexion and clears out pores, and, over time and continued use, can even reduce the appearance of fine lines or dark spots.