Been meaning to post about this for weeks: so I've battling for AGES with really dry hands (they looked like hens feet to be frank) that would also crack occasionally at the sides of my fingers.
Anyway, I started putting Aveeno cream on at night (the cream and green pump bottle) and the result is nothing short of transformative!!! Big improvement after one night and by the 2nd/3rd night I had normal hands again yay!
I'm so amazed as I have used a massive assortment of hand creams before: neutrogena, o'keefe's, Molton brown, clinique, an olive one from Spain, and even aveeno itself, but it seems putting it on at night is making the difference.
Maybe any hand cream would do the same? But this is what I'm using and it's worked for me. I'm at the point now that I can get away with a night or two of forgetting and my hands are ok. Been too scared chance leaving it on any longer than that haha.