From 100% Fruiting Bodies - Dual Extract Beta-Glucan Rich Polysaccharides 50% KIKI Health cultivates the organic lion's mane mushrooms on wood-rich substrate and extract solely from the fruiting bodies (not from mycelium) creating a powerful and high-quality product with the most bio-active components accessible. The fruiting bodies are loaded with beta-D-glucan-rich polysaccharides and other precious functional ingredients. The Organic Mushroom Extract Powders are obtained by extraction of the mushrooms fruiting bodies, which are proved to be much richer in bio-active ingredients and more abundant in beta - glucans - rich polysaccharides, triterpenes, sterols and polyphenols, than mushrooms extracted from mycelium.