Dr Noel's Mushrooms Organic Concentrated Cordyceps Militaris Powder is known as the energy mushroom. Highly prized in ancient times, Cordyceps combats fatigue, enhances libido, gives an all-day energy boost, as well as supports liver and kidney function. Ideal for a quick recovery from high-intensity exercise, Cordyceps is popular with athletes seeking to increase their energy levels and personal endurance.