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IgG 1000 DF
IgG 1000 DF
IgG 1000 DF
IgG 1000 DF
IgG 1000 DF
IgG 1000 DF

James Clinic

IgG 1000 DF

$81.00

Our dairy-free colostrum-derived immunoglobulin G (IgG) supplement supports a strong intestinal immune system by binding a wide range of microbes and toxins in the gut, helping to reinforce gut barrier strength, immune tolerance, and overall immune health.


SB Guard is now IgG 1000 DF — same formula, new label. You may receive either packaging during our rebrand transition.

Size
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This comprehensive formula is designed to support overall health with a focus on gut, immune, and brain function. It contains IgG from colostrum to promote gut health by fighting harmful germs and maintaining a balanced digestive system. Lactoferrin enhances iron absorption while strengthening immune defenses, and Proline-Rich Peptides (PRPs) help regulate immune response for optimal effectiveness. Growth factors encourage healthy gut development and cell repair, while sialic acid supports brain development, improving learning and memory. This multifaceted approach makes it ideal for promoting digestive health, immune resilience, and cognitive function.

Compare to SBI Protect Capsules by Ortho Molecular


Take 4 capsules per day or as recommended by your health care professional.


SBI and GI Health
SBI has been shown to bind microbes and toxins, further enhancing microbiome balance and facilitating gut barrier strength. Broad-spectrum binding capabilities demonstrate the positive influence of nonallergenic forms of immunoglobulins. As seen in several studies, SBI has the potential to bind many types of microbes and toxins. This binding and elimination decreases microbe and toxin encounters by the immune system and resets immune tolerance.

SBI and Immune Health
In studies evaluating the effect of SBI on immune function, subjects showed positive outcomes in several areas, including inflammatory balance, gut barrier function and immune cell counts. In an open-label human clinical study, GI-challenged patients were given 2.5 g SBI twice daily. They had increased CD4+ counts in the duodenum after eight weeks, indicating a regenerative effect on the tissue and immune function in the intestines.


Serum-Derived Bovine Immunoglobulin Concentrate (ImmunoLin), Immunoglobulin G (lgG)


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