I used “Udder Balm” for my baby’s diaper rash & it worked. A friend of mine who owned a restaurant turned me onto it. Her hands were constantly in water, so she would rub it on her hands at night & then put rubber gloves on. It stinks though! One thing I might try is olive oil rubbed in. I had a foot surgery that wasn’t healing & and my Dr referred me to physical therapy. At the end they would do a foot massage with olive oil. My feet haven’t been that soft since I was a baby. It does smell better than the udder cream. They do sell the udder balm as a hand cream, maybe that one doesn’t smell so bad.