As a drug, it's used by healthcare providers to treat acetaminophen (Tylenol) poisoning. It works by binding the poisonous forms of acetaminophen that are formed in the liver. People commonly use...

Jan 12, 2024 · N-acetyl cysteine (NAC) is the supplement form of the amino acid cysteine, which plays several important roles in human health. Here are the top 9 health benefits of NAC.

Apr 11, 2023 · N-acetylcysteine (NAC) is a supplement that may help with various conditions. Possible uses range from improving athletic performance to managing blood sugar levels and treating chronic …

Apr 20, 2020 · NAC benefits have been shown to help with respiratory conditions, improve immune function and help in balancing hormones. Learn more.

Dec 10, 2025 · Supplemental NAC has been studied for treating psychiatric symptoms and managing autism. NAC helps replenish glutathione levels in the body, which may support healthy aging. The …

Apr 9, 2025 · NAC (N-Acetyl Cysteine) is a modified amino acid that enhances antioxidant activity and detoxification, which supports liver, brain, immune, respiratory, and mental health. While generally …

Feb 28, 2025 · NAC is a cysteine prodrug and glutathione precursor that can bind heavy metals, scavenge free radicals and reduce disulfide bonds in proteins. The antioxidant effects of NAC and …

Sep 4, 2025 · NAC is commonly taken as a supplement for health and wellness and is used in clinical settings to treat drug overdose, cystic fibrosis, and chronic obstructive pulmonary disease.

N -acetylcysteine (NAC) is a medicine widely used to treat paracetamol overdose and as a mucolytic compound. It has a well-established safety profile, and its toxicity is uncommon and dependent on …

Jan 16, 2023 · While cysteine is found in many high-protein foods, NAC is only obtained from taking supplements or prescription drugs. Because the human body can create some NAC from other …