My hands will get super dry and crack, and my cuticles can get atrocious in the winter. The dermatologist recommended Amlactin
http://amlactin.com/ and it really helps. It's not cheap, though - about $16 for a 7.9 oz. bottle of lotion. I use it sparingly, so it goes a long way. Hands, elbows, knees, and feet - for the rest I just use St. Ives oatmeal and shea lotion.
Amlactin has lactic acid in it, which is an exfoliant, and it makes those dry spots soft and supple. I used it after my shower last night, and my hands still feel soft after working around the house and washing dishes today. Try it, and I'm sure you'll be impressed with the changes with your hands and cuticles.
Carol