Use any moisture body wash as others have stated. Pick a scent that's not overpowering like most are these days. Dove, Aveno, and Vaseline are all respectable brands that you can buy locally. Most bar soaps do not moisturize your skin enough compared to the body washes. Lotion always helps too after you get out of the shower, but if you are like me I hate lotion. It makes my hands way too slippery. For cracked hands and feet, get a jar of Vaseline and rub it in before bed, put on some gloves or socks, and you are golden.