Natural remedies for various physical ailments are well known; now hitting the scene are supplements--made from berries, mushrooms, herbs, and other plants-- that can help the body (and mind) adapt to stress. These "adaptogens" work towards restoring balance, enhancing focus and stamina, boosting energy, and improving mood. In Super Powders, health coach Katrine van Wyk takes 20 adaptogens and describes what they are and how to use them. She might...