N-acetylcysteine (NAC) is a powerful antioxidant and amino acid that has shown a multitude of health benefits. It is often used in treating lung diseases such as bronchitis and asthma, as well as ...

N-acetylcysteine (NAC ... Capsules and tablets are convenient for on-the-go use, while powders can be easily added to drinks or smoothies. Purity: It is important to choose an NAC supplement ...

Their study found that a drug called N-acetylcysteine (NAC), already approved by the FDA for other uses, may help patients feel less pain after surgery and use fewer opioids during recovery.