There’s the “official” rundown on it. I use it, as a palliative for COPD, but don’t know how much benefit it provides. During Covid hysteria GNC stripped it from their shelves. Can’t imagine why…..
The attempt to ban NAC failed because it has many other uses, they got too much backlash from multiple groups. It's also the precursor to the antioxidant glutathione, no point in taking glutathione itself as your digestion just breaks it down while NAC is well absorbed and then your body makes glutathione as needed.
Quercitin is in Elderberry. If you like brand name products try Sambucol. It’s a zinc ionophore. (Enables bodily absorption).
NAC is N-Acetyl-Cystine an amino acid.
https://www.webmd.com/vitamins/ai/ingredientmono-1018/n-acetyl-cysteine-nac
There’s the “official” rundown on it. I use it, as a palliative for COPD, but don’t know how much benefit it provides. During Covid hysteria GNC stripped it from their shelves. Can’t imagine why…..
The attempt to ban NAC failed because it has many other uses, they got too much backlash from multiple groups. It's also the precursor to the antioxidant glutathione, no point in taking glutathione itself as your digestion just breaks it down while NAC is well absorbed and then your body makes glutathione as needed.