NAC (N-Acetyl Cysteine) - THE Molecule
Mental Health & Brain Function
- Reduces oxidative stress in the brain, supporting cognition and memory.
- Clinical trials show benefits in depression, bipolar disorder, OCD, and schizophrenia (likely via glutamate and dopamine modulation).
- Showed potential to improve focus and reduce brain fog in people with chronic stress or inflammation.
Respiratory Health
- Breaks down mucus, making it easier to breathe - used in COPD, bronchitis, and cystic fibrosis.
- Reduces inflammation and oxidative damage in the lungs.
Liver Detoxification
- Used in hospitals to treat acetaminophen (paracetamol) overdose due to its ability to replenish glutathione and protect liver cells.
- Supports liver health in alcohol use, fatty liver, and environmental toxin exposure.
Cardiovascular Support
- Showed potential to lower homocysteine (a heart risk marker).
- Antioxidant effects support vascular function and reduce inflammation.
Blood Sugar & Metabolic Health
- Can improve insulin sensitivity and reduce markers of oxidative stress in people with diabetes or metabolic syndrome.
Fertility Support
- Improves egg quality and ovulation in women with PCOS (polycystic ovary syndrome).
- Supports sperm quality and motility in men.
Hormonal Health & Periods
In women with PCOS, NAC may:
- Restore regular ovulation
- Reduce testosterone levels
- Support menstrual regularity
- Improve insulin resistance and oxidative stress, which are underlying causes of hormonal imbalance in PCOS.
Anti-Aging & Cellular Health
- NAC’s glutathione-boosting effect helps combat ageing at the cellular level, reducing DNA damage and supporting mitochondrial health.