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IgGI Shield™ Powder

  • Jun 18, 2025
  • 1 min read

IgGI Shield™ combines ImmunoLin® with N-acetyl-D-glucosamine to support the structure of the cells of the intestinal lining and to promote a healthy inflammatory response in the cells of the gastrointestinal (GI) tract.*


These ingredients work together to provide support to the intestinal barrier and to support gut immune health.* ImmunoLin®, a serum-derived bovine immunoglobulin concentrate (SBI), is the only purified, dairy-free source of immunoglobulin G (IgG) available as a dietary supplement. Immunoglobulins play an integral role in the support of healthy immune function at the gut and systemic levels.* N-acetyl-D-glucosamine promotes healthy immune function by promoting a balanced immune response.*

A flavorless powdered formula designed to support gut health, digestive function, a healthy GI immune function, and normal GI barrier integrity.
A flavorless powdered formula designed to support gut health, digestive function, a healthy GI immune function, and normal GI barrier integrity.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.


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