NAC helps the body to maintain glutathione levels, which protect our cells from oxidative stress and damage against free radicals. This in turn supports immune and liver health, cognitive function and healthy ageing.
As well as those on restricted diets such as vegans or vegetarians, anyone looking to support their glutathione levels may find this stable and absorbable form of NAC supplementation beneficial. It may be particularly useful for older adults due to the fact that plasma cysteine and glutathione levels tend to decline with increasing age.
Maintaining adequate levels of glutathione within the body is very important for maintaining our health. The body produces its own glutathione and glutathione is found within most cells in the body where it protects them from oxidative stress and supports the detoxification of toxins and carcinogens. However levels may be depleted by poor diet, pollution, toxins, stress, ageing and infections.
Even partial glutathione depletion has been shown to impair immune function and increase our susceptibility to free radical damage. Glutathione is known as the 'master antioxidant' because of its ability to recycle other antioxidants, as well as protect cells from oxidative damage
NAC may have an instantaneous beneficial effect on health (within a couple of hours), however many people who decide to take, or who are recommended to take NAC, may have more chronic health issues whereby benefits may not be seen for weeks and total resolution may take 2-3 months. For the best advice of dosage and frequency which is suitable for you, please 'ask a nutritionist'.