Hands down the best combo for dried heels! Step 1: Apply The Ordinary Glycolic Acid to your heels (and feel free to use it on your feet, armpits for odor control, or even your entire body to promote anti-aging and achieve smooth, ingrown hair-free skin!). Step 2: Lock in the moisture with Kiehl’s Crème de Corps. For deeply cracked heels, consider lightly filing them the first time to jumpstart the process.