Sunwarrior Active Performance Ultra Probiotic is a clinical strength formula that helps support stress/mood balance, digestive regularity, immune system and skin hydration. This unique probiotic provides delayed release with superior survival of 16 strains. It is a triple action, Pre + Pro + Postbiotic delivering 100 billion CFU from 16 probiotic strains, complemented by prebiotic acacia and postbiotic yeast.