Stonehenge Health's Dynamic Mushrooms is a concentrated 1,400 mg blend of some of the world's most researched mushrooms: Lion's Mane, Reishi, Chaga, Shiitake, and Maitake. Each of these mushrooms has its health-promoting ability. Together, they are a powerhouse nootropic formulation designed to support healthy cognitive function, ease stress, and promote happiness and motivation. This quality supplement can also help support immune health and healthy digestion.