Core Immune Mushroom Supplements

For those already familiar with Polysaccharides Krestin and Polysaccharide Peptide, from the mycelia of the Coriolus Versicolor Mushroom, you are in the correct place to buy high strength organic PSK and PSP including our proprietary blend of PSK/PSP.

All our products can be used to support overall immune health or to address specific health concerns.

Core Immune Mushroom Supplements Core Immune Health