n-acetylcysteine increases glutathione The Combined Antioxidant Effects of N-Acetylcysteine, Vitamin D3, and from the Intestinal–Neuronal In Vitro Model Glutathione: Master Antioxidant, Reducing Oxidative

Guzman J

Many women entering perimenopause are simultaneously navigating: Sleep disruption Chronic stress Blood sugar instability Overtraining Under-recovery Caregiver burden Chronic inflammation Environmental toxic burden Over time, these stressors may reduce physiologic resilience and increase histamine sensitivity

J Biol Chem 2022;298:102087

NAC is a precursor to glutathione, one of the bodys most important antioxidants, helping to protect cells from oxidative stress

These methods allow the evaluation of the total antioxidant capacity in the biological samples, thus accounting both for enzymatic and for non-enzymatic bio-molecules