Guarana (Paullinia cupana) is a plant native to the Amazon basin in South America. Guarana seeds have been consumed by ...

Guarana (Paullinia cupana) is a plant extract said to help increase energy, improve memory, and defend the body against disease. It also contains caffeine, which makes it a popular ingredient in ...

Should you be in search of a natural method to enhance your energy levels, supplements of guarana could be the perfect answer. Guarana, which comes from a plant indigenous to the Amazon rainforest ...