DuoLean™ contains a potent blend of two all-natural ingredients formulated to be used in conjunction with the TRA™ Weight Management Program, which includes a healthy diet, regular exercise, and proper supplementation. NeOpuntia,® a patented extract of the Opuntia ficus indica cactus, has been shown in laboratory studies to attract fat. Alpha Trim® is a wheat extract that has been shown in experimental studies to inhibit alpha-amylase, the enzyme responsible for the breakdown of carbohydrates into simple sugars.