● A POWERFUL ANTI-FATIGUE: Guarana helps maintain physical and mental vitality thanks to its caffeine content. In fact, each of our capsules contains 8 mg of natural caffeine, which is 2 times more than coffee beans. It's a great boost to help reduce mental fatigue and contribute to alertness. ●A NATURAL FAT BURNER: Our guarana capsules will increase your metabolism and raise your body temperature, which will allow your body to burn more calories and thus promote the oxidation of fats. Guarana also helps to suppress the feeling of hunger. It is the dietary supplement par excellence to facilitate weight loss and fight against skin dimples in addition to dietary measures.