St Francis Herb Farm's BLACK WALNUT Combo has antiparasitic and antifungal qualities of an exceptional nature. It is primarily used as part of a parasite or candida cleanse. Black Walnut Combo is recommended by nutritionist in cases of skin diseases including acne, psoriasis, eczema, herpes, warts and poison ivy, as well as skin parasites and fungal infections like athlete’s foot. In an to use tincture to provide relief faster and more effective than traditional capsules.