Mental Clarity™ features MycoMedicinal™ Lion's Mane, Hericium erinaceus, the most important mushroom for supporting brain function.* Japanese research has shown that Lion's Mane produces compounds called erinacines, which are strong stimulators to nerve growth factor synthesis.* These compounds stimulate neurons to regrow, which supports normal cognitive function, muscular coordination and response, and neurological repair.* Mental Clarity also provides other "nerve tonic" mushroom species to complement the activity of Lion's Mane. For maximum benefit take with New Chapter�®'s Neurozyme�® Supercritical Therapy�® formulation to reduce cortisol, promote mental clarity, and support neurotransmission and normal cerebrovascular health.*