Calerase is designed to smooth and soften calloused, dry and cracked skin, and works excellently in conjunction with DMK's MediPedi® treatment. Calerase is great as a hand and cuticle crème, can be used to smooth dry knees or elbows, and helps reduce folliculitis on upper arms and ingrown hairs. Lactic acid has strong exfoliating properties to help remove the build-up of dead skin cells leaving your skin smooth and bump free.