Promote Liver Health Comprehensive Detoxification Support A Dietary Supplement How it works: Liver Detox Support combines milk thistle extract with a unique herb-enzyme blend to create a balanced botanical formula for the support of healthy liver function. This product also features Setria Glutathione, a potent free radical scavenger that also plays a critical role in maintaining the body's normal elimination pathways. Nutrients such as N-acetyl cysteine and methionine are included to support the body's own production of glutathione.