Important ingredients in Vetri-Liver Feline Bite-Sized Chews include: the whey protein isolate Gluta-Syn to support the production of glutathione and detoxification of the liver; arginine, an essential amino acid that helps to detoxify ammonia; dimethylglycine to support glutathione, SAMe, and sulfur based amino acid production, and to support the immune system; betaine (TMG) to support the production of DMG, glutathione and methylation of homocysteine to methionine; choline to process fats and support gall-bladder regulation; carnitine to transport fatty acids into heaptic mitochondira for oxidation; milk thistle to support glutathione levels and liver detoxification; turmeric to support liver and gall bladder function by supporting the flow of bile; artichoke leaf extract to help support liver metabolism and bile flow; zinc to act as an antioxidant; and B, A and E vitamins to protect the liver from free radicals and support methylation processes.