We tried the Bianca Rosa Pau D’Arco Bark Cream and found that it ... is considered to be the most potent antifungal medication available. It is a prescription medication that is used to treat ...

A ringworm infection that doesn’t improve or that spreads may require a prescription-strength topical cream or oral antifungal medication. Take the prescription medication as directed by your ...

OTC ringworm medications may help, but some cases require a prescription Medically reviewed by Leah Ansell, MD Fact checked by Nick Blackmer Medically reviewed by Leah Ansell, MD Fact checked by ...