Natural Vegan Certified USDA Organic Power-Packed with Vitamin C to Strengthen the Body"s Immune Health Organic Ginger & Papaya Concentrates Promote Digestive Health Dietary SupplementOrganic Immune Boost provides an exceptional blend of natural and organic ingredients, scientifically formulated to help support your immune system for whole body health. This unique blend can help strengthen your body"s resistance and boost your natural defenses to maintain wellness.Organic Acerola Berry and Echinacea Concentrates: An excellent source of Vitamin C, Acerola Berry strengthens your body"s resistance and immune system to help maintain overall wellness. Echinacea enjoys a wide-spread reputation as an immune system stimulant to support your body"s natural defense mechanisms. Organic Mushroom Formula: A unique blend of highly concentrated Shiitake, Maitake and Reishi mushrooms, long favored by practitioners of traditional Chinese medicine for their ability to tonify the immune system. Soothing Organic Papaya and Ginger Blend: Every Irwin Organics formula integrates a proprietary blend of organically sourced Papaya and Ginger concentrates, traditionally used as natural digestive aids. Irwin Organics Commitment: All of our Irwin Organics products are USDA certified assuring you that 95% or more of our ingredients have been organically produced according to the most astringent standards. The USDA Organic Seal ensures no pesticides & no harmful chemicals have been used. That means they"re good for your health, and the health of the environment.