Product Information from Herb Pharm We prepare our Yucca Extract from the fresh juice of the inner trunk of wild Yucca schidigera trees which are Custom Wildcrafted in their wild high-desert habitat. With our special vacuum concentration process we evaporate away most of the juice's free liquid (at less than 110 F) which creates a thicker, more concentrated extract that is richer in Yucca's bioactive compounds. Our Yucca is never fumigated or irradiated. Suggested Use: Shake well before using. Two to four times per day take 10 to 20 drops in a full cup of water. Thoroughly mix extract into water before drinking. Contains: Contains only the concentrated juice of Yucca. Caution: Keep Out of the Reach of Children. Supplement Facts Contains no alcohol. Contains only the concentrated juice of Yucca. Warnings Our Yucca is never fumigated or irradiated. Keep out of reach of children.