Black Ointment is designed for topical use.

Ingredients
Black Ointment contains extracts of chaparral herb, lobelia herb, comfrey leaf, golden seal root, plantain root, red clover herb, mullein herb, marshmallow root, chickweed herb, and myrrh gum in a base of oloive oil, beeswax, pine tar, and vitamin E oil.

Recommendations
Apply liberally as often as needed. Store in a cool, dry place. Do not refrigerate.