Coffee Extract: There is another amazing ingredient found in Leptitox and it is the coffee extract. This extract contains caffeine that is a rich source of metabolism improvement. It has been found that if you drink a small amount of caffeine, then it increases your metabolic rate and improves your mental performance on the other side. In reality, it will eliminate stress and anxiety not only from your mind but also from your body and muscles. Ultimately, your physical performance will improve