SBI Protect is the only purified, dairy-free source of immunoglobulin G (IgG) available as a dietary supplement. Serum-derived bovine immunoglobulins (SBI) provide the highest IgG concentration available for GI and immune challenges where allergens are a significant concern. Pure IgG helps to maintain a healthy intestinal immune system by binding a broad range of microbes and toxins within the gut lumen. SBI Protect provides 1,150 mg IgG in a four capsule serving.
Key Ingredients: Serum-Derived Bovine Immunoglobulin Concentrate (ImmunoLin®) 2.42g, Immunoglobulin G (IgG) 1.15 g
DIrections: Take 4 capsules per day or as recommended by your health care professional.