Flora ReVive consists of a proprietary blend of: Humic-Fulvic acid (Shilajit) Prebiotic and probiotic soil-based nutrients that enhance nutrition, stimulate metabolism, increase protein metabolism, catalyze enzyme production. Saccharomyces boulardii Hardy probiotic that survives stomach acid and does not require refrigeration. Itâ€s also a probiotic that helps bump out the bad guys like yeast and pathogenic bacteria in the gut. Inulin Prebiotic to feed the trillions of beneficial organisms in the intestines. RnA Barley Powder Living, human fertilizer and catalyst; a life-force enhancer for beneficial organisms.