Lion's Mane mushroom powder is a dietary supplement that is believed to have positive effects on cognitive function and the immune system. It is extracted from 100% Lion's Mane mushrooms and is available in organic and non-organic forms. Lion's Mane mushroom powder is gluten-free, non-GMO, and vegan. It contains beta-glucans, which are the primary active compounds found in mushrooms and mycelium. Lion's Mane mushroom powder is believed to boost Nerve Growth Factors (NGF) and enhance the immune system. It is also known to contain antioxidants, fiber, and essential minerals such as manganese, zinc, copper, and potassium. Lion's Mane mushroom powder is generally well- tolerated, but some people may experience mild side effects such as stomach discomfort.