One of my friends' hands and nose are constantly cold (prob. not Raynaud's though, at least not primary), and every winter (Sweden) her hands get dry and the skin cracks, causing bleeding. What to do?
I'm thinking ginkgo, l-citrulline, K2 MK-4, BioSil, chelated magnesium, low dose iodine, more dietary fats etc. Suggestions?