Guayusa has the same amount of caffeine as coffee, with twice the antioxidants as green tea, and helps induce lucid dreams. I think I've found my new favorite drink. I can be an extremist with ...

Yerba mate tea, which is a sip that's both refreshing ... For maximum health benefits, aim to drink 1-2 cups of yerba mate a day as your starting point, says Dr. Dasgupta. "To brew it, steep ...