The Amerindians of the Amazon. They consumed Guarana during periods of hardship to better endure hunger by having stimulating and energetic properties. The word Guaraní, means “Warrior”. The seeds contain a high concentration of caffeine, called guaranin, twice that of conventional coffee beans and, therefore, it is a natural stimulant, in addition, it is absorbed more slowly, so its action lasts longer than that of coffee. It is prepared by drying in the sun and then roasting to finish at a low temperature (max. 43° C) and grinding to the desired texture