BioProtect Packaging System Whole Food Dietary Supplement 15 Billion Probiotic Cells¹ Daily 13 Beneficial Cultures with HSOs Supports Normal Intestinal Function & Regularity Jordan Rubin formulated Primal Defense ULTRA to be the ultimate high potency, broad-spectrum probiotic formula. Delivers 15 billion probiotic cells¹ daily Formulated with 13 beneficial cultures, with HSOs Includes S. boulardii to nourish and support a healthy intestinal wall, the front line for the body's defense system Provides probiotic synergy and compatibility - Bacillus subtilis for promotion of Bifidobacterium and Lactobacillus beneficial bacteria growth Supports normal absorption and assimilation of nutrients Promotes healthy bacteria counts and pH levels in the gut Helps maintain a healthy intestinal bacterial balance Maintains intestinal comfort and health May help alleviate occasional gas, bloating or traveler's diarrhea Helps maintain a healthy, balanced immune system Thrives in the toughest digestive environments undeterred by stomach and bile acids Creates an inhospitable environment for antagonistic or undesirable microorganisms Supports normal digestion of dairy products BioProtect Packaging System for Optimum ingredient freshness and potency ¹ CFU count at time of manufacture The Digestive Health Connection All organs and systems rely on the health of the digestive tract. Proper digestion is essential for the body to absorb and utilize the nutrients it needs. In addition, 75% of the cells necessary for the immune system to function effectively are connected to the gastrointestinal tract. Probiotics: Critical for Good Health Probiotics ("Pro"= Positive, "Biotic"= Life) are living microflora that play a critical role in maintaining good health. Present in many live foods but destroyed by heat processing, live probiotic cultures populate the intestinal tract where they play a positive role in digestive and immune health. Broad Spectrum Protection Primal Defense ULTRA is the ultimate broad-spectrum probiotic formula, made to provide 15 billion live cells¹ per daily amount and 13 species of beneficial cultures including soil-based probiotics called Homeostatic Soil Organisms (HSOs). Primal Defense ULTRA nourishes and supports healthy intestinal epithelium lining integrity, the front line for the body's defense system, and promotes healthy intestinal comfort and function.