Of three layers, the first layer in a rapid release composition of a plurality of thermogenic constituents is about 40 percent by weight of the system plus or minus 10 percent. The second layer in a delayed release composition of energy and thyroid stimulating constituents is about 40 percent by weight of the system plus or minus 10 percent. The third layer in a sustained release composition of fat binding and appetite suppressing constituents is 20 percent by weight of the system plus or minus 10 percent.