Facts about Guarana.

• Guaraná is reputed to be a stimulant and increase mental alertness, fight fatigue, and increase stamina and physical endurance. Guarana has recently become a popular ingredient in energy drinks and teas.
• Guarana is one of the richest sources of caffeine, containing up to three times the amount of caffeine as coffee. Unlike coffee, the amount of caffeine doesn't have to be listed on guarana drinks.
• Contains stimulant properties, guarana is also a popular ingredient in herbal weight loss pills. Some evidence indicates that guarana may suppress appetite and increase fat-burning.