Natures Sunshine Colostrum with Immune Factors is supportive of the immune system through stimulation of cytokines.
It is also beneficial for the overall health of the gastrointestinal tract and may promote normal bowel function.
It promotes maintenance of the intestinal lining.
Colostrum is the foremilk produced by mammal and is rich in immunoglobulins, which are stimulating for the immune system.
The shititake and mitake mushroom are also stimulating for the immune system through activation of macrophages and killer cells.
Astragalus enhances production of immunoglobulin in the body and stimulates the macrophages.