Well, it depends on what you mean by “energy drink.” Yerba mate is a natural herbal tea that increases your energy levels ...

We consulted health experts to unpack exactly what energy drinks are and how they can affect you. So next time you reach for ...

Grateful Dead's official canned yerba mate drink is back in stock on Amazon, with a "Grateful Grapefruit" flavor, along with ...

Yerba mate, also known as Paraguayan tea, is a drink made from the leaves ... which enhance caffeine's effects and increase ...

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 ...

However, I’m finding it difficult as I rely on caffeine to get through the day. Is there a natural drink I could take ... A tea from South America called Yerba Mate (Ilex paraguariensis) has ...