Defense Healing Salve (1oz) and Defense Essential Oil (1oz). These two products work best together. The essential oils are known to be effective against ringworm and a herpes. The Defense Healing Salve, which is loaded with healing ingredients including vitamins A and E should be used in conjunction with the oil. This is 5% of our active ingredients, which are known to have antifungal, antibacterial and antiviral properties as well. The healing salve may also be used alone to aid in healing of mat burns, small scrapes and scratches suffered in practice.