Who would think that such a gentle exfoliant could make such a difference on your feet? Made from powdered walnut shells, rosemary extract, and tea tree and peppermint oils, this foot scrub gives tired tootsies a minty pick-me-up while buffing away rough skin and calluses. After months of benign neglect, tucked away in boots, shoes, and sneakers, it can be embarrassing to expose your gnarly feet in public—this is just the thing to get pedi-ready in time for summer sandals. $15 at Bath & Body Works.