Tight  has a proprietary blend of over eight ingredients that attack fat loss from every possible angle. The Synephrine, Sclareolide and Guggulsterones E & Z in Tight  increase resting metabolism, body fat breakdown and thyroid function, while the Yohimbine mobilizes body fat from the hard to lose areas such as thighs, glutes and abdominals. Vinpocetine is also included to support blood flow and concentration, allowing you to stay alert, focused on your diet and motivated for your workouts. Tight also has added Bioperine, a substance that significantly enhances the absorption of the nutrients that it is taken with to bring results even faster. In conjunction with a reduced calorie diet, this comprehensive formula will strip off body fat fast!