Melatonin is a neuroendocrine hormone secreted by the pineal gland. In 1958, researchers purified and identified it from the pineal glands of thousands of cattle, they found the chemical component is 5-methoxyindole acetic acid, which can promote sleep. It is called a physiological hypnotic. In the early 1990s, synthetic melatonin came out in the US. It was originally used for jet lag to travel between countries. It was later discovered that it can eliminate insomnia symptoms and improve sleep quality, so it began to be widely used to treat insomnia. In 2011, the European Food Safety Authority also launched a study on melatonin and concluded that: "Melatonin can help reduce the time it takes to fall asleep." A 2005 review analyzed 15 placebo-controlled studies, and found that compared with placebo, melatonin shortened the time to fall asleep by an average of 3.9 minutes, increased sleep duration by 13.7 minutes, and increased sleep efficiency by 3.1%.
What kind of people is melatonin suitable for?
If the sleep problem is due to melatonin deficiency, then melatonin powder will be very effective for you, but if you can't sleep because of anxiety, it will not be as effective.
Frank Scheer, who studies chronobiology at Harvard, agrees with this statement: When melatonin levels in the body are low, taking melatonin product has the best chance of making people drowsy. "For healthy subjects, if you give them a melatonin tablet at noon, it will help them fall asleep, If it is used at night (when the melatonin level is already higher), then melatonin will not have any effect on the sleep of healthy people." Frank also pointed out that melatonin does not follow a typical dose-response curve. In other words, eating more does not necessarily lead to greater drowsiness. As people age, their secretion of melatonin decreases, so it may be more suitable for treating aging-related insomnia.
Is melatonin legal in Europe?
The most commonly reported side effects are drowsiness and headache. Although melatonin is very important for sleep regulation, even now, exogenous melatonin has not yet become a medicine, but is classified as a health product, and is classified as a dietary supplement in the US, Europe also.
Are there any side effects of Melatonin?
As a supplier, KingSci Bio recommends that consumers pay attention to the concentration of melatonin when choosing products. The dose of melatonin on the market is often relatively large (5-20mg), which is much higher than the physiologically required dose (0.3mg-0.5mg). Higher doses will not bring benefits, but there is a risk of overdose. According to KS R&D research, in fact, 0.1～0.3mg can promote sleep, and 0.3～0.5mg can regulate insomnia. The patient is allowed to use melatonin after being evaluated by the doctor. You must pay attention to the specifications of the melatonin preparation. If you buy a 1.0mg tablet, you can use it in two halves. As a professional global supplier of melatonin powder, KingSci Bio has studied for many years to provide the best raw material of melatonin powder all over the world. With the high quality, fast delivery, USA warehouses and great service after the sale, we use quality to get people's faith!
