I use glue to fill in those cracks in my fingers & where my fingers bend. I've been using it for years. Of course if I would do like some women do & use a bucket load of moisturizer on my body & hands, my hands might not crack & I might even have touchable skin! If figure there's no one around to touch it so why spend time putting on lotion! It's quicker to glue! Now I have to say that I have had some very close calls using glue. I have to remember to be careful not to get it other places. I have glued my fingers together but managed to separate them. Any suggestion about that unsticking things?
   I used some similar product I got in the pharmacy that was not as difficult to deal with to put on my rabbits if I accidently cut their skin. Sometimes I had to shave their bums. The skin would spring open really wide so I'd have to pull it together & glue it closed. I must say that the kind of rabbits I had were bred to be very nasty tasting so don't say I should have just eaten them.