Byrdie: “12 Foot Peels That Rival the Effects of a Great Pedi”

Another great cream, this one packs a major punch, thanks to a whopping 30% concentration of glycolic acid. To that point, it’s meant to be left on for only 15 to 30 minutes before being rinsed off (though keep reading to see what our testers say about that). And while it is pricey, a tiny bit goes a very long way.