HANAH Cordyceps+ is a powerful combination of the coveted medicinal mushroom Cordyceps sinensis with eight other wild-harvested herbs from the untouched Bhutanese Himalayas. Wild Cordyceps sinensis grows off the mummified remains of the ghost moth caterpillar at altitudes above 14,500 feet. In this pure and wild form, it is one of the most rare tonic herbs in the world and has been used for thousands of years in Eastern medicine to improve mental and physical performance, longevity, vitality and immunity.