Durvet Nu-Stock Ointment, 12-Ounce (6-Pack) Convenient 6 Pack For Mange on dogs-also cuts & skinned places Treatment of ear mites. Cures red mange. Heals any type of wound, bite or laceration For cuts, bruises, burns, swelling, soreness, loss of hair, tender hooves, proud flesh, scratches, rain rot, mud poisoning, dew poisoning