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Benefits of Nature’s Sunshine Colostrum with Immune Factors:

  • Stimulates cytokines, key immunological factors.
  • Protects the overall health of the gastrointestinal tract.
  • Promotes normal bowel function.
  • Maintains the intestinal lining.

Colostrum with Immune Factors stimulates key immunological factors and promotes gastrointestinal health. Formulated with astragalus, inositol and Japanese mushrooms.

How It Works:

Colostrum is the foremilk produced by mammals before the onset of lactation. It contains 25 percent immunoglobulins (high-level IgG) and is rich in immune-protecting factors. These factors are known to stimulate cytokines and strengthen the intestinal lining. Studies show that colostrum is not only of great importance in supporting the immune system of the newborn, but it can also maintain the health of children and adults.

Inositol hexaphosphate (IP6) is a low-molecular weight carbohydrate that occurs naturally in humans. It has immunostimulatory actions and may help the body maintain blood lipid levels and fat levels within the liver that are already within the normal ranges. Maitake mushroom contains the polysaccharide beta-glucan. Studies have shown this mushroom to exhibit immunostimulatory properties in its ability to activate natural killer cells, macrophages, interleukin-1 and cytotoxic T-cells. Shiitake mushroom contains both high-molecular and low-molecular-weight polysaccharides, including lentinan, which stimulates macrophages. Astragalus offers immunostimulatory benefits. The astragalisodes it provides boost the immune system by enhancing the production of immunoglobulin and stimulating macrophages.


Colostrum from milk, astragalus root, IP-6 (inositol), maitake whole mushroom and shiitake mushroom mycelium.

Recommended Use:

Take 1 capsule with a meal three times daily.

Colostrum with Immune Factors [Immune] is a combination of nutritional and herbal elements designed to nourish and support the immune system. The immune factors in this product are known to stimulate cytokines and strengthen the intestinal lining. This unique formula contains colostrum (the foremilk produced by mammals before the onset of lactation), inositol hexaphosphate ([IP6], has immunostimulatory actions), maitake mushroom (contains powerful beta-glucan), shiitake mushroom (stimulates macrophages) and astragalus (enhances the production of immunoglobulin and helps stimulate macrophages).

Label Description:
High Potency Colostrum
Dietary Food Supplement

Recommended Usage:
Take one capsule with a meal three times daily.

Supplement Facts
Serving Size 1 Capsule

Amount Per Capsule
Proprietary blend 410 mg*
Colostrum (bovine; contains transfer factors from milk)
IP-6 (inositol)
Astragalus Root (Astragalus membranaceus)
Maitake Mushroom (Grifola frondosa)
Shiitake Mushroom (Lentinula edodes)
*Daily Value not established
Other Ingredients: Gelatin and water.

Miscellaneous Information:
Immune System Support
High Potency Colostrum
* Supports Passive Immunity
* Immune Enhancer; with Transfer Factors
* Anti-Aging*

Colostrum (100% bovine) concentrate contains 25% immunoglobulins (high level IgG), specific immune factors, and broad-based immune enhancers. Colostrum and the other immune-boosting ingredients in this formula support body health and energy.

Additional information

Weight 1 oz
Dimensions 1 × 1 × 1 in