★★★☆☆
BETTER BUT WITH SIDE EFFECTS
I used Head and Shoulders on my cats for ringworm. You cannot used this very much at all on cats. Maybe only twice. Once at the onset and then when they have healed to make sure that all the fungus is off their fur. I did used it more often and it made my cats itch and their hair fell out around their shoulders. The selenium can be super drying. Use an alternative treatment for the ringworm itself. I use about 6 drops of apple cider vinegar in 2 oz of colloidal silver applied twice a day on the spots.
