Turmeric honey can be use topically on sores and ulcerations, although I would thin with honey or water. In India, turmeric powder is frequently applied to cuts, and honey also is used in this manner. You can use it as a soak for skin conditions, though it does colour the skin temporarily.
9 parts Tumeric powder
½ part dried ginger powder
½ part ground black pepper
Take enough tumeric to fill a jar about 1/3 full. Add the freshly ground pepper and dry ginger and mix well. Then start stirring in a thin local honey (you can heat it over warm water to help thin it.) Stir in until you have a stiff paste. The precise amount varies depending upon weather and honey, but the point is to put in enough to slightly cover the powder while helping the assimilation with the honey. I find that it is not so sweet as to affect blood sugar. Take a heaping teaspoonful once a day, can be added to warm milk (not cows milk though), or to food.