Identify where and how the callus has formed
“First, it’s important to identify how the callus has formed and mitigate that if possible,” says board-certified dermatologist Sheila Farhang. Because a callus is formed in areas of repeated trauma, the key is to limit pressure, explains Dr. Lal. If the calluses are on your feet, “you can do this by wearing socks at all times and choosing shoes that fit your feet well,” he says, adding that if they’re occurring on your hands from lifting weights, wear gloves.
Decide which type of callus remover is best for you
Before grabbing any callus remover, or going at it with a sharp razor-like tool, you should assess the situation: Are your feet incredibly callused and dry, or is it a minor problem? If it’s on the more severe side, pretty please speak to a podiatrist or dermatologist beforehand, because DIYing at home can lead to cuts and infection. A doctor can prescribe a strong topical cream or gel that is keratolytic to help exfoliate, slough off the extra skin, and soften the callus in certain situations, says Dr. Farhang.
Dr. Farhang recommends soaking your calluses in warm water before attempting removal. This will soften it so removal will be easier. From there, both Dr. Farhang and Dr. Lal suggest an over-the-counter callus remover: Callus removers can be chemical like salicylic acid/urea/lactic acid that help chemically exfoliate the callus, or they can be physical, like pumice stones that mechanically remove the excess skin, explains Dr. Lal.
Understand the risks of removal
As tempting as it can be to take a sharp callus remover and slough away at the dry, cracked skin, it must also be done with caution. Both Dr. Lal and Dr. Farhang agree that removing a callus at home is not necessarily bad, but improper removal (i.e., taking too much skin off) can lead to bleeding, pain, and even infection. So, at the end of the day, if you have any hesitations, the best thing to do is consult your doctor.