Infuse Your Mood tea from Sun Chlorella USA looks green, tastes green (in fact, it boasts a delicious, creamy, vegetal flavor) but is not made from the leaves of Camellia sinensis. Why then does it grace our list of the best green teas? Because it tastes greener and more well-rounded than many green teas we have encountered and because it is made from 100 per cent Eleuthero, a relative of ginseng. Eleuthero is considered an adaptogen, a metabolic regulator which has a balancing effect on the sympathetic nervous system. This means that it can calm you when you are stressed out and at the same time energize you when you feel tired. We have found this to be absolutely true after sipping a cup of this magic brew.