After eventually identifying citric acid as a trigger factor in my bouts of lymphorrhea I managed to achieve 'dry' legs for the first time in years. I had a rash appear on the back of my hands to which I applied Arnica. The rash disappeared within hours but the following morning I had an unexpected leakage in my legs. That too lasted only a couple of days. The following week the rash returned on my thighs as well as my hands. I applied Sudocreme lotion. The rash disappeared but the following day I had really wet legs. Puzzling, until I checked the ingredients of both creams. They both had citric acid in them. When I checked the several hair shampoos in our bathroom the only one without citric acid in was a baby shampoo.
Moral of the story:- always read the labels.