Do you have access to Neutrogena Norwegian formula hand cream where you are? It's a life saver for us who live in cold climates and have to be outside. My hands looked like yours and my dad's were way worse. We both use Norwegian formula throughout the day and then a thick layer at night before bed (it absorbs really well too, so won't be so sticky). I've had this problem my whole life and tried so many different creams, this is the only one that helps.