This medicinal mushroom formula promotes mental clarity and improves memory as well as overall well-being. Take 2 capsules daily. Each bottle contains 45 doses. MycoFormulas Memory medicinal mushroom supplement combines 4 different medicinal mushrooms – Lion’s Mane, Cordyceps, Reishi and Maitake. It is formulated to improve cognitive ability, nourish the nervous system and promote healthy brain function. It can also be used to treat mild depression and anxiety. The main ingredient is the Lion’s Mane medicinal mushroom, found throughout North America, East Asia and Europe.