US$ 21.80
nac precursor glutathione 1200 mg by Xymogen Jarrow Formulas Nutrition N-A-C Sustain
Description
[DOI] [PMC free article] [PubMed] [Google Scholar] 315.Kowluru R.A
The evidence provides opportunities for ameliorating oxidative stress and inflammation in several diseases, including renal diseases

Indeed, treatment with the amino acid N-acetyl-L-cysteine (NAC) which is a precursor for the key glutathione synthesis substrate L-cysteine reduced 6AN toxicity by at least 50% as determined using the MTT viability assay (Figure 5(f))

Though considered rare, some people have reported anaphylactic responses
