Eating antioxidant-rich foods is important to maintain levels of natural glutathione in the body. This is because glutathione protects against free radicals attacking our cells. Cysteine is a semi-essential sulfur-containing amino acid that we can synthesize, but which we quickly become deficient in, either because we don’t get enough of it through our diet or because we have an increased need for it, such as when we are under a lot of oxidative stress. It is important to maintain cysteine levels, as cysteine is an essential antioxidant and is the precursor to the indispensable glutathione, the concentration of which decreases with age. Cystenac 600 is a dietary supplement containing acetylcysteine that is both natural and easily absorbed thanks to its acid-resistant capsule.
- N-acetyl-L-cysteine (NAC) is a sulfur-containing amino acid that stimulates glutathione production in the body.
- Glutathione is considered an important antioxidant for our cells.
Josh P. (verified owner) –
Good product. Arrived in original packaging and on time. Minor delay once but support was helpful.