Tryptophan is an essential amino acid, which means that the body cannot produce it on its own and must therefore obtain it from food.
This amino acid is key to the production and maintenance of proteins, muscles, enzymes and neurotransmitters in the body.
One of the best known functions of tryptophan is to contribute to the production of melatonin and serotonin. Melatonin helps regulate the sleep cycle while serotonin is a neurotransmitter that is involved in maintaining mood and regulating appetite.
In the form of a food supplement, and at the doses indicated by the manufacturer, tryptophan can contribute to a normal mood in times of stress or temporary depression, as well as mild insomnia that is not treated with medication. Supplementation should not exceed 3 months. In case of following a pharmacological treatment for mood disorders or insomnia, consult a health professional beforehand. Remember that it is important to follow a varied and balanced diet, as it is also a source of this amino acid and other micronutrients necessary for the synthesis of neurotransmitters.