Liver Optimizer 90 vtabs by Jarrow FormulasLiver Optimizer combines herbs and other nutrients known to impact detoxification and overall liver function.* It is especially directed toward Phase 2 enzymes, which assist in the processing and removal of toxins from the body.* Artichoke and milk thistle extracts have been shown to affect bile action and glutathione levels. The sulfur containing compounds, alpha lipoic acid and N acetylcysteine (NAC), are also involved in the regulation of