Melatonin is a natural hormone that is manufactured by a small gland located near in the centre of the brain called the pineal gland. Melatonin performs many functions though some of them are not well understood. However the important function performed by it is that of natural regulation of sleep during the night.

Melatonin is made from an amino acid called tryptophan. Tryptophan is categorized as an essential amino acid & we can get it only from the foods that we ingest. The tryptophan consumed during the day is converted into serotonin which is a brain chemical that involved with mood functionality. Serotonin is then converted into melatonin.

People with a low level of melatonin may suffer from insomnia. A melatonin deficiency may also play a role in jetlag. Some people claim that melatonin may slow down the aging process therefore allowing you to live a longer life, however these claims have not been proven, nor is there any scientific proof to back up such claims.

Buy melatonin supplement may help people fall asleep easier, and it may also prevent jetlag.

Melatonin as a natrual sleeping aid are often used to help a person adjust to an earlier bedtime, as well as to treat jet lag and insomnia. Melatonin supplements are available as over-the-counter pills in the United States and Canada, and by prescription only or not at all in most other countries.

Melatonin Benefits

Melatonin secretion declines as we get older, and by the age of 60 we only produce about half the melatonin we did when we were younger. As a result, many older people suffer from sleep problems. In addition, as we lose the ability to produce melatonin, we start to age more rapidly, and our reproductive hormone production also slows down, bringing on menopause in women. Supplementation can help in the following scenarios:

- Melatonin for insomnia.

Studies have shown that supplementation with melatonin is effective for people with sleep problems, for people who work night shifts, or those with jet lag.

- Cancer protective agent. Melatonin can be used to treat certain cancers due to its antioxidant properties, and is especially useful for treating breast cancer.

- Anti aging hormones. Small doses of daily melatonin can help combat the aging process.

- Anti depressive. Since certain classes of depression such as seasonal affective disorder are caused by low levels of melatonin, some people may find melatonin supplements useful in the treatment of depressive symptoms