NAC Capsules

NAC Capsules


Packaging:   60 pcs

NAC stands for N-Acetyl-Cysteine. It is actually a special version of the amino acid called cysteine.
NAC capsules are an extremely popular antioxidant among customers, helping the body fight cell-damaging free radicals. Thanks to its mucilaginous effect, it helps maintain respiratory health and supports the functioning of the immune system.

Unit price: 0,11 €/piece

Phone information

+36 20 555 3181
+36 20 239 6168

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Dr. Gábor Lenkei would like to know what kind of positive experiences you have gained from using the products. Here you can write down and send him your positive successes.

What is NAC good for?

NAC has a very strong antioxidant effect in two ways.
On the one hand, by itself, i.e. also directly.
On the other hand, our body produces glutathione from N-acetyl-L-cysteine (NAC for short) and other amino acids (glutamic acid and glycine).

The process is as follows. NAC, or N-acetyl-cysteine, is converted in the liver into an amino acid called cysteine, then combines with glutamic acid and glycine to form glutathione, which consists of 3 amino acids. It follows that it may be worth consuming other amino acids in addition to NAC.

Glutathione is one of the most important and powerful antioxidant compounds in the human body. The antioxidant effect can be beneficial in most areas of our body’s functioning. The body can be affected by increased oxidative stress in many cases: due to external influences (e.g. strong sunlight), infections caused by bacteria, or inflammatory diseases.

Effect of NAC capsule:

  • With its antioxidant properties, it plays a role in strengthening the immune system.
  • NAC capsules help maintain respiratory health.
  • Glutathione, formed from cysteine, glutamic acid and glycine, protects muscles against muscle damage caused by reactive oxygen radicals formed during sports.

Why is it important to replace it in the form of N-acetyl-L-cysteine?

Stable increase in glutathione levels

The amino acid L-cysteine in its free form oxidizes quickly and thus becomes insoluble and unusable. And the glutathione molecule is digested in the gastrointestinal tract, so it cannot be replaced orally. Therefore, amino acid supplementation in the form of stable N-acetyl-L-cysteine is the most optimal for increasing the glutathione level.

An indispensable companion for athletes

Strength and Regeneration

NAC capsules are an essential choice for any athlete. Thanks to its antioxidant properties, it helps to reduce the stress caused by physical exertion and faster regeneration. It can support muscle and joint health, helping to prevent injuries and speed recovery after exercise. The NAC capsule can strengthen not only physical but also mental endurance, so athletes can bring their best form both physically and mentally.

Important warning:

Unfortunately, most people forget to draw attention to the fact that the consumption of NAC is not recommended for asthmatics and people who are unable to cough up the mucus collected in the airways.
Those who have such difficulties should definitely seek the advice of their doctor before taking NAC capsules.


Dr. Lenkei NAC 600 mg capsule, dietary supplement

Recommended daily portion: 1 capsule

Active ingredient in 1 capsule:
N-acetyl-L-cysteine (NAC) 600 mg

N-acetyl-L-cysteine; hydroxypropylmethylcellulose.
The dietary supplement does not replace a mixed diet and a healthy lifestyle. Do not exceed the recommended daily intake.

Keep the pack protected from damp, moisture, sunshine, well-sealed, in a cool place, out of the reach of small children!