N-Acetylcysteine (NAC) is one of the most widely studied and researched supplements over the last 6 decades. It is a mucolytic, meaning that it dissolves mucus, and also has many other benefits described in the research available here. It is one of the most powerful antioxidants, and helps reduce oxidative stress, therefore slowing the progression of degenerative conditions.
Since this website is being redesigned after 18 years online, please check back for the research studies we’ve amassed. Or, you can just do an internet search on ‘your issue’ and N-acetylcysteine. If you go to Google Scholar, you’ll see only legitimate studies.