Mushroom Science, Coriolus PSP 90 Vegetarian Capsules
There are three different therapeutic strength extracts derived from Coriolus versicolor. Super Strength and PSK are primarily protein linked and were developed in Japan. PSP is primarily peptide linked and was developed in China twelve years after the research on PSK was first published.To make PSP, the recipe for Super Strength/PSK is followed, then, as a final step, precipitation with alcohol is used to reduce the protein links to peptide links. The primary active compounds, the glucan structures, are unchanged by precipitation with alcohol. The glucan structure of the three different extracts is identical under NMR analysis. Coriolus Super Strength contains 600 mg per capsule vs. 400 mg per capsule for the PSP, and the Super Strength contains 42% actives vs. 30% for the PSP.Dietary Supplement Supports Healthy Immune System Defense Coriolus-PSP. Used for centuries in traditional East Asian medicine, extracts of Coriolus are currently the number one immune supplement in Japan. Each product is manufactured to the exacting quality standards identified in the supporting science research. Mushroom Science's exclusive hot water extraction process guarantees the levels of the active compounds these mushrooms are famous for.Organic Wood Grown Mushrooms.Mushroom Science'smushrooms are cultivated exclusively on wood, certified organic, just the way nature intended. Wood grown mushrooms are known to produce the richest, most potent full spectrum extracts available, and are preferred by herbalists and doctors the world over.