Grapefruit seed extract (GSE) is truly a broad-spectrum natural antibiotic, capable of killing a wide variety of pathogens. Highly active against protozoa, bacteria, yeast (including Candida) and some viruses, it has been used for quite some time in the treatment of
The primary ingredients in NSI® MGC-7™ are four special types of mushroom polysaccharide standardized extracts -- shiitake, maitake, cordyceps and reishi -- which may support a variety of white blood cell functions, such as T-cell function, natural killer cel
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