Our custom blend of seven pure essential oils & all natural herbs. Herbal Inhalation helps open sinuses, inhibits airborne pathogens and may help reduce secondary infections. It's great for use at home and at the office. (Herbs & essential oil blend of: Rosemary, Eucalyptus, Peppermint, Lavender, Tea Tree, Ravensara and Red Thyme) 8 oz jar Use only as directed on box. Do not ingest. Safe for pregnant and nursing women. Keep out of reach of children and pets.