Liver Support is a complex with a unique composition that normalizes liver function and helps to remove toxins from the body. NAC and methionine are involved in the formation of glutathione, one of the body's most powerful antioxidants. L-Carnitine is necessary for the transport of fatty acids, and alpha-lipoic acid is necessary for healthy energy metabolism in cells. The complex also contains a number of plant extracts involved in regulating liver function.