Herb Pharm Spilanthes Liquid Herbal Extract Description. Liquid Herbal Extract. Spilanthes Acmella. Fresh Flowering Herb And Root. We prepare our Spilanthes extract from the fresh (undried) flowering herb and root of Spilanthes acmella plants which are Certified Organically Grown on our own farm without the use of chemical fertilizers pesticides or herbicides. To assure optimal extraction of Spilanthes bioactive compounds the plants are hand-harvested only when in full-flower and are then taken directly to our laboratory and promptly extracted while still fresh and succulent. Our Spilanthes is never fumigated or irradiated. Disclaimer These statements have not been evaluated by the FDA. These products are not intended to diagnose treat cure or prevent any disease. Take 30 to 40 drops 2 to 5 times per day. Topically apply full-strength (if well tolerated) or dilute with 1 to 2 parts water. Ingredients: Certified organic grain alcohol and spilanthes extractives.