Do your fingers split?
Katerina Stamatelos, my multi-talented friend from Greece, offers the following:
… I have a great “advice” for your cracking fingers (at winter): it comes straight from my pharmacist who has faced a similar problem during winters! He has cures his by doing just this simple routine every night:
Put a tablespoon of iodine in lukewarm water, and just soak your hands in it for about 15 minutes! That’s all! Do it every night, before going to bed!
He said that, since he has been doing this, he never had this problem again!!!!
Hope it works for you, too!