Our microbiologist and dietitian formulated GoLive Plus® Immune Defense blend includes 10 targeted, clinically-tested probiotic strains, 25+ billion CFUs, essential prebiotic fiber and complementary functional ingredients, including 1000 mg Vitamin C, echinacea, NAC, Vitamin D3 and Zinc to naturally and deliciously boost your body's natural defenses. This easy-to-mix, better-for-you powder packet fits seamlessly with your wellness routine, so you can enjoy the benefits of live & active probiotics + prebiotics anytime, anywhere! 10 Probiotic Strains | 25 Billion+ CFUs Essential Prebiotics | Zero Sugar Functional Blend: Echinacea, Manganese, N-Acetyl Cysteine (NAC), Vitamins C & D3, Zinc Strengthen body's natural defenses* Digestive, Metabolic and Immune Support* 10 targeted, clinically-tested probiotic strains Live & Active cultures guaranteed at consumption Flavor: Pineapple & Passion Fruit Size: 10 packets per box.