IAG™ supplies arabinogalactans, derived from the Larch tree. Arabinogalactans are long, densely branched, high-molecular weight polysaccharides, which act as a natural activators of the immune system's complement pathway. The complement pathway is responsible for non-specific host defense mechanisms. Studies have also documented Arabinogalactan’s ability to enhance the cytotoxicity of Natural Killer Cells. In addition to immune support, IAG is also considered a prebiotic, as it is able to support the growth of friendly bacteria.*One (1) teaspoon of IAG™ mixed with six (6) to eight (8) fluid ounces of water or beverage of choice, as a dietary supplement or as otherwise directed by a healthcare professional. IAG™ mixes readily with water or juice.Serving Size: 1 Teaspoon (approx. 2g)Amount Per ServingCalories ... 10Total Carbohydrates ... 2gSodium ... 7mgPotassium ... 63mgArabinogalactans ... 2gIngredients: ArabinogalactansDoes not contain gluten or dairy.IAG™ supplies Arabinogalactans - long, densely branched, high-molecular weight polysaccharides, derived from Larch trees.Keep out of reach of children.Store in a cool, dry area.Sealed with an imprinted safety seal for your protection.