Liver Protect has been formulated to provide maximum liver protection against damage caused by toxins, free radicals, alcohol, viruses and harmful drugs, using the highest quality ingredients. NAC enhances production of Glutathione, the liver's major detoxifying compound. NAC has been shown to protect the liver from damage by various toxic chemicals. Milk Thistle has been proven to prevent liver toxicity and destruction, enhance liver function and stimulate the replacement for damaged liver cells with healthy cells. Milk Thistle also increases Glutathione production. The inclusion of Alpha Lipoic Acid and other essential lipids make this the complete liver protection formula.