Eleutherococcus senticosusA wonderful adaptogen, helping to body adapt stress and improve your body’s response to stress. Great for those that are overactive, sensitive to temperature changes, and suffer from exaggerated ups and downs. For those weakened by prolonged stress or illness, low libido due to stress and exhaustion, or with nervous or anxious exhaustion. Decreases core heat and increases warmth on the periphery. Used in Russia by athletes as a tonic to improve stamina.