Dandelion Leaf Tea
Dandelion leaf tea is useful for treating skin diseases which are caused by microbial infections. The tea is highly alkaline and has antifungal properties. This tea can be an effective treatment when both, consumed and rubbed on ringworm along with other natural healing elements for the skin.
Black walnut contains juglone and tannins, which can make the environment of the gut very inhospitable for the fungus toxins that causes ringworm, thereby protecting your body from toxicity in your bloodstream. This same antifungal action makes black walnut effective against ringworm.