Tri Melatonin: Helps regulate the sleep cycle thanks to its melatonin content. It is a food supplement with melatonin, L-tryptophan of plant origin, vitamin B6, zinc and extracts of Valeriana officinalis L. and Passiflora incarnata L. No added sugar. Contains naturally present sugars. Without gluten. Without lactose. With ingredients of natural origin. Due to its content in melatonin, vitamin B6 and extracts of valerian and passion flower: • Helps reduce the time needed to fall asleep. • Helps alleviate the subjective sensation of jet lag. • Helps the normal functioning of the nervous system. • Helps facilitate relaxation and quiet rest. ///////////////////////// Components: Contains melatonin, L-tryptophan, vitamin B6, zinc, valerian and passion flower. Melatonin is a hormone that is synthesized in the pineal gland of our brain and helps us reduce the time needed to fall asleep and contributes to alleviate the subjective sensation of jet lag. Melatonin secretion occurs at night, preparing the body to initiate sleep. L?tryptophan is an essential amino acid, that is, the body does not produce it and it is only obtained through food (eggs, milk, cereals, pipes, bananas, among others). Tryptophan, through one of its most active metabolites (5-hydroxytryptophan), is a precursor of serotonin and melatonin. Vitamin B6 is a water-soluble vitamin that helps maintain normal function of the nervous system. In addition, it helps to reduce tiredness and fatigue. Zinc is a micronutrient that is involved in different biological functions, such as neurological function. It is found in the presynaptic vesicles of the neurons of the cerebral cortex and acts as a modulator of the signals generated by the 5-hydroxytryptophan receptors, active metabolism of tryptophan. Valerian (Valeriana officinalis) has been used as a medicinal herb since the time of ancient Greece. The most active and most used parts are the underground organs (rhizome, roots and stolons). Its main constituents are essential oils (0.3-1%) containing monoterpenes, sesquiterpenes and less volatile sesquiterpene acids, such as valerenic acid. Passionflower (Passiflora incarnata), commonly known as Pasionaria or passion flower, is a fast-growing climbing plant. The active parts of the plant are the aerial parts, which contain substances such as flavonoids and essential oils. The main constituents are flavonoids (up to 2.5%). How to take it: To help sleep: take 1 tablet a day. To help relieve jet-lag: on the first day of travel, take 1 tablet at night. When to take it: 1 to 2 hours before bedtime