This unique, mushroom-like fungus yields a pure, deep layer mycelia extract Cordyceps supplements provide a powerful energy-enhancing health tonic Certified free of yeast, mold and other harmful microbes Swanson Premium Cordyceps mushroom supplement is a pure, deep-layer extract that is certified free of yeast, mold or other potentially harmful microbes. A potent modern version of an ancient Chinese secret, cordyceps is an intriguing substance that is gaining worldwide fame and recognition as an energy-enhancing, health-promoting tonic. Cordyceps is now produced through modern culturing techniques that have finally made its amazing nutritional benefits available to the western world.
