![Ortho Molecular Products SBI Protect Powder 2.6 oz](http://thepharmacistboutiqueapothecary.com/cdn/shop/products/841822dd4a498f224d9726b2a011d864_{width}x.png?v=1646171411)
SBI Protect is the only purified, dairy-free source of immunoglobulin G (IgG) available as a dietary supplement. 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 is the only purified, dairy-free source of immunoglobulin G (IgG) available as a dietary supplement. Pure IgG helps to maintain a healthy intestinal immune system by binding a broad range of microbes and toxins within the gut lumen.