N-Acetylcysteine is also known as:

N-Acetyl Cysteine



N-acetylcysteine (NAC) is an acetylated form of the amino acid L-cysteine. It has antioxidant, anti-inflammatory, and mucolytic properties. N-acetylcysteine (NAC) is a supplement form of cysteine, a conditionally essential amino acid.

NAC has many health benefits, NAC is commonly taken as a supplement for health and wellness, including replenishing antioxidants and nourishing your brain., which, in turn, is converted into glutathione, a powerful antioxidant. Free L-cysteine is readily ox idized in solution , encouraging the formation of insoluble precipitates. In contrast, NAC is more stable and has a much lower toxicity than free L-cysteine, making it safer and more effective for increasing cysteine levels in the body.

NAC is considered ‘conditionally essential’ because your body can produce it from other amino acids. It becomes essential only when the dietary intake of methionine and serine is low.

Cysteine is found in most high protein foods, such as chicken, turkey, yogurt, cheese, eggs, sunflower seeds, and legumes.

Consuming adequate cysteine and NAC is important for various health reasons. These amino acids also help with chronic respiratory conditions, fertility, and brain health.

What is N-acetyl L cysteine used for?

1.NAC helps replenish glutathione, arguably your body’s most powerful antioxidant. Therefore, it may help improve a variety of health conditions.

  1. NAC helps detoxify your body and can treat acetaminophen overdoses.
  2. By regulating glutamate levels in your brain, NAC may alleviate symptoms of mental health conditions and reduce substance use and cravings.

4.NAC’s antioxidant and expectorant capacity can improve lung function by decreasing inflammation and breaking up mucus.

  1. By helping replenish the antioxidant glutathione and regulate glutamate, NAC has the potential to treat conditions such as Alzheimer’s disease and Parkinson’s disease.

6.NAC may help improve fertility in men by reducing oxidative stress that damages or kills reproductive cells. It may also aid fertility in women with PCOS.

7.By decreasing inflammation in fat tissue, NAC may reduce insulin resistance and improve blood sugar regulation, but human-based research is lacking.

  1. NAC can reduce oxidative damage to your heart, which can, in turn, decrease your risk of heart disease.

9.NAC’s ability to boost glutathione levels may improve immune function

If you are interested in such powder raw materials, please contact SR Bio. Tell SR Bio your detailed requirements. SR Bio will provide you with the product that best suits your needs.