This herb was consumed by the Vikings before battle to increase their energy, stamina, strength and endurance levels increased by 28%. Researchers has also said that it is equal to anabolic steroids without the side effects Typically found on mountaintops in various countries including Europe and Asia, this plant is known as an adaptogen which allows the body to normalize its stress levels. It is commonly used to treat a variety of mental health issues and general stress. The plant itself has small yellow flowers which grow from several stems connected to its root. It contains high amounts of phenols, alkaloids, flavonoids, and quinones. Most of its nutrients are found in its root. The roots can be dried, powdered, or made into teas.