Glutathione levels also decline with age and with chronic diseases, so in either situation, the ability of the liver to detoxify alcohol and recover from alcohol intake is diminished due to a lack of glutathione.[ref] N-acetylcysteine (NAC): Cysteine isnt available as a stand-alone supplement because it is unstable and easily oxidized
Reconstituted glutathione isn't shelf-stable the way lyophilised powder is, and treating it like a standard peptide leads to silent potency loss that shows up as weaker results rather than obvious contamination
If you have Hashimotos, you should pay close attention to your selenium intake and use supplements if necessary to boost your levels
Sources of cysteine include poultry, beef, eggs, and whole grains
MEOS uses a different enzyme (Cytochrome P450 2E1 - CYP2E1) to metabolize ethanol, but still creates toxic acetaldehyde
Cardiovascular Health: Glutathione helps protect blood vessels from oxidative damage, which can contribute to heart disease