A topical natural approach for stubborn fungus issues on skin or nails or other household uses where fungus or molds are a problem like mildewy basements, showers, shoes... Can be used as a spray for household areas prone to mildew, use in diffuser for ongoing improvement (buy the synergy- undiluted oils - for diffuser use). Proprietary blend with palmarosa, manuka, spike lavender, thyme, oregano & cinnamon. . May be irritating to skin, if using topically DILUTE! See ready to use blends.