N-acetylcysteine (NAC)

N-acetylcysteine (NAC) is a supplement derived from the amino acid cysteine. It is known for its antioxidant properties, helping to neutralize harmful free radicals in the body. NAC also supports the production of glutathione, a vital molecule that protects cells from damage and boosts immune function. It is commonly used to treat acetaminophen overdose, improve respiratory conditions like chronic bronchitis, and may have benefits for mental health and inflammation. Overall, NAC plays a key role in maintaining cellular health and reducing oxidative stress, contributing to overall well-being.