high glutathione concentrations Excessive intake contributes to chemotherapy resistance in breast cancer: a propensity score matching analysis Differentiating Changes in Glutathione Levels

A meta-analysis of studies using NAC to increase athletic performance found that there were more side effects (none severe) at 20g/day.[ref] High doses of NAC are used in hospitals by IV for reversing acetaminophen toxicity

Lytic cell death in metabolic liver disease

doi: 10.1007/978-0-387-75681-3_51 42 ChoiEJTangYLeeCBCheongSHSungSHOhMRet al

HOW OFTEN CAN YOU USE IT: Daily

The structure by which mitochondria are designed to successfully create ATP is highly reliant on various types of structural proteins, enzymes, and other key vitamins which can be supplemented with your diet

To maximize the absorption of glutathione, its generally recommended to take it on an empty stomach, either 30 minutes before a meal or 2 hours after