New Chapter Reishi Mushroom - LifeShield Reishi is a dietary supplement designed to support healthy aging, vitality, and longevity. It includes organic Reishi Mushroom, which is traditionally revered and extensively researched for its health benefits. The product is made with organic Reishi mushrooms, is 100% grown in the USA, and is certified vegan, non-GMO, kosher, and gluten-free. The mushrooms deliver a full spectrum of beneficial compounds, including beta glucans, and are identity assured using state-of-the-science technologies to match, verify, and guarantee each mushroom strain.