Just like it exfoliates your face, the Clarisonic Mia
) also scrubs away rough skin on your feetjust invest in a new brush head for $25. "It provides the best cleaning and allows your skin to absorb skin products more readily," says D.C.-based dermatologist Dr. Elizabeth Tanzi. After exfoliating, use the Ped-Egg Foot File
) on heels to remove thick, cracked skin.