My 13 y o is now into wrestling and we were told to use an anti-fungal shampoo for ringworm, etc. Selsun blue or something was recommended, which AFAIK, is more to slough off dead skin cells when you have dandruff which might be caused by a fungus (or psoriasis or dry skin or a yeast), but isn't actually anti-fungal on its own. I started thinking about a soap...TTO, eucalyptus oil, neem oil, pine tar....what else to throw into this thing? And, what base recipe would you recommend? Higher on cleansing, I guess...anything else to consider? I will likely do more research and buy a proper anti-fungal wrestling shampoo (suggestions, if you have them!), but I'm thinking the rest of him could do with a soap.