XXL NUTRITION L-Tryptophan is a dietary supplement that contains 500 mg of l-tryptophan in one pill. Tryptophan is an essential amino acid protein that is not produced in the body and therefore must be provided with a diet. The product has a positive effect on the quality of sleep, resulting in better recovery of the body.

Tryptophan – belongs to the Group of essential amino acids, essential in the human body, performing a wide variety of features. Very important role in the regulation of the nervous system, through the production of serotonin, which significantly improves the mood, while its low levels can affect the irritability, depressed mood, and insomnia, which in turn can lead to depressive States.

In addition, this element is involved in the production of melatonin, which is responsible for the quality of sleep, which favourably on the regeneration of the body. Tryptophan also participates in the regulation of metabolism, reducing appetite, so that is also used in some weight loss formulations.

In addition to the above functions tryptophan also affects the eyes. Another advantage of tryptophan is its effect on the human immune system, through the increase of the immune system.

1-2 caps. 1-2 times per day on an empty stomach.

COMPOSITION

Serving Size: 1
Servings Per Container: 120

Amount Per Serving:

L-Tryptophan 500mg