Dietary Supplement. 6 billion CFU (6 billion CFU per daily serving) + triphala blend. Promotes healthy gut flora. Does mot require refrigeration. Resists stomach acid breakdown. With triphala: traditional ayurvedic tonic. Youtheory Spore probiotic is a better way to replenish your body's microflora. This spore probiotic combination is uniquely designed to survive and thrive. The word spore means seed. And like a seed, each spore probiotic is covered by a naturally protective shell that safeguards the cell until it reaches the intestinal tract. youtheory.com. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)