Ultimate formula, ultimate support: Power up your wellness with our most potent triple-action probiotic. It delivers an expert-formulated, targeted mix of strains you can count on to support your immune system, colon health, and more—when you need it most.* * Potent support for immune, colon, digestive, and respiratory health to help support your microbiome* * 3-in-1 formula with clinically studied ingredients includes prebiotics, probiotics + a postbiotic for complete microbiome support* * Delivers 100 billion CFU of 34 distinct probiotic strains for greater diversity including Lp. plantarum, Ls. paracasei + B. lactis* * Proprietary Enteric Shield® VegCaps protect fragile cultures during digestion—helping them survive harsh stomach acid so they arrive alive in the intestines for optimal delivery.* * This product ships without an ice pack—it is formulated to survive without refrigeration for up to 14 days. However, once received, it should be stored in the refrigerator to preserve the live probiotics.