yerba mate tea does not contain as much caffeine as regular coffee from a coffee shop. Making the traditional South American drink a great alternative for people needing a caffeine boost. The popular ...

About the same amount you’d find in a cup of coffee, which is around 80 mg. The simplest way to make yerba mate is to brew it ...

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 ...