Nature's Answer Maitake Bio-beta-glucan Standardized, 60-Count

Maitake mushroom (Grifola frondosa) contains specific polysaccharides called beta-glucans, which have been shown to be very effective in stimulating the immune system. Maitake Bio-Beta-Glucan features a highly active fraction of Maitake Beta-1,6-glucan chain with Beta-1,3 branches for outstanding support.Standardized extracts are guaranteed to contain a specific quantity of a known marker compound and are laboratory tested to insure consistent potency; Manufactured to cGMP (current Good Manufacturing Practices) standards; Free of synthetic ingredients. Unconditionally Guaranteed