Cracked heels, also referred to as fissures, are often a nuisance but can occasionally cause more serious problems if left untreated. Treat them by giving your feet a touch more attention, beginning with moisturizing them a minimum of twice each day. search for thick moisturizers (Eucerin, Cetaphil, others). Some moisturizers contain skin-softening agents, like urea, 2-hydroxybenzoic acid, or alpha acid, which can help remove dead skin. they’ll cause slight stinging or irritation.
Give your heels extra attention before getting to bed: Soak your feet for about 10 minutes in plain or soapy water and pat dry. Then gently rub your heels with a loofah or foot scrubber to assist remove dead skin. Apply a heavier, oil-based cream or petrolatum (Vaseline, Aquaphor Healing Ointment, others), then wear a pair of thin cotton socks at bedtime to assist the moisturizer work.
Don’t ignore dry, cracked heels, as over time you’ll develop deeper fissures, which increases your risk of infection. If self-care measures don’t help, talk together with your doctor about other treatment options.