Source
“3. File away any developing calluses with an emery board or pumice stone following a bath or shower, when the water has soften your callus.
Step4
Use a softening agent like Ultramide 25 lotion to peel away thick calluses.
Step5
Apply lotions and moisturizers generously. Use lanolin, Vaseline or vitamin E oils on feet, hands, elbows, knees or anywhere a callus is likely to develop.
Wear knee pads if you spend a lot of time on your knees gardening, scrubbing or waxing the floor. Knee pads will prevent callus formation.