Tryptophan with melatonin + magnesium and Vitamin B6 from Ana Maria Lajusticia is reinforced with melatonin, which contributes to improving rest and the natural circadian rhythm of the body and mind. Container for 30 days. It is an ideal combination for rest since it is not only a direct source of exogenous melatonin, but also when combined with tryptophan, magnesium and vitamin B6, the synthesis of endogenous serotonin and melatonin is stimulated. In addition, melatonin also stimulates the production of growth hormone, has antioxidant and neuroprotective properties. Improves sleep quality and strengthens the immune system. The combination with tryptophan helps the production of it within the body. Magnesium and vitamin B6 help recovery and neuromuscular rest, reducing contractures and relaxing muscles for a better rest. It is recommended to take 1 to 2 tablets a day after dinner. Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Should not be consumed by pregnant women, people being treated with antidepressants, or those suffering from kidney failure. Due to the nature of the ingredients, small specks may be observed on the surface of the tablets. Close the jar tightly and store in a cool, dry place.