5 Best Melatonin Supplements Reviews

What Is Natural Melatonin In The Body?

There are many best melatonin supplements out there. Therefore, before you scroll down to see our review about melatonin, it is better to start at the knowledge first. To know what you will take and to realize its process is a better safe than sorry. We love to see you healthy and happy. No more sleepless night for you so now let’s get started!


Your body has its own internal clock that controls your natural cycle of sleep and wake-up times. In part, your body clocks how much melatonin your body makes. Typically, the melatonin levels begin to rise in the middle of the late evening, staying high for most of the night high and then falling in the early morning hours.

Description of Melatonin

The melatonin is a hormone produced by the pineal gland (also called epiphysis). The secretion of melatonin is inhibited in the presence of light and stimulated when dark. The maximum production is reached from 2 am to 5 am, hence the names of sleep hormone or hormone of darkness. Through melatonin, the pineal gland informs the brain about the relative durations of the hours of darkness and illumination over a period of 24 h (daily cycle), but also throughout the year (seasonal cycle).

Since the introduction of the new regulations on natural health products, melatonin marketed in Canada is a synthetic product, entirely manufactured in the laboratory.

Two forms of melatonin are marketed. Immediate-release melatonin (regular form) and sustained release melatonin. One may assume that the former helps to fall asleep more quickly and that the latter helps to remain asleep.

The leaves and roots of many plants have small amounts of melatonin such as fenugreek seeds, alfalfa, fennel, poppy, flax, coriander, and sunflower. This antioxidant substance role would be to protect the fragile seed of these plants against the oxidizing effects of UV radiation, drought, extreme temperatures and toxins.

Melatonin deficiency

Since melatonin is not considered an essential nutrient, no recommended daily intake has been established. One can not, therefore, speak of deficiency. However, researchers found that people with certain health problems had lower than average melatonin levels. Thus, heart people have a low melatonin level, but it remains to be determined whether this is a cause or consequence. Finally, it was long thought that melatonin production decreased with age, but more recent studies suggest that this is not the case.

History of melatonin

It was in 1958 that Aaron B. Lerner of Yale University discovered melatonin. However, the popularity of melatonin will soar in 1995, through a media campaign orchestrated around the publication of a book called Melatonin: Your Body's Natural Wonder Drug (Melatonin: the fabulous natural drug for your body).

Melatonin, which was soon known as the "miracle hormone," gave rise to the wildest hopes. Today, the tone is more moderate, but several researchers believe that it has many therapeutic properties, including in the field of cancer treatment. Others believe that this product should be treated with caution because it is a hormone and we still have little control over the subtle long-term effects of these powerful substances.

Research on melatonin

Probable Effectiveness Jet lag. The authors of a synthesis published in 2002 scrutinized the results of nine clinical trials with placebo and concluded that melatonin is effective and safe to prevent or reduce the effects of jet lag . The effectiveness of treatment is more pronounced when traveling east through 5 or more time zones. They state that it is very important to take melatonin at the right time, otherwise the effects of jet lag may increase.

The authors of a synthesis published in 2009 looked at 14 trials and also concluded that melatonin could be beneficial.

5 Best Melatonin Brand Supplements Review

Bio Naturals provides a liquid melatonin supplement with a convenient dropper. We noted the best melatonin supplement for three reasons:

The liquid form of melatonin is absorbed to the body. The bottom line: it works quickly.

This supplement contains a good dose of L-Theanine, a safe compound found in green tea that helps to relax the mind. This is perfect for people who have difficulty sleeping due to sudden mental stress, watchkeepers who need to "deactivate" before sleep and passengers on flights that feel too stimulated to sleep.

More importantly - you can control the dose! Each 1 ml dropper contains 3 mg of melatonin, so 1/3 of a dropper is sufficient for a therapeutic dose.

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2. NOW Melatonin 1 mg

NOW is a very hot supplement brand that provides a melatonin complex with nutritional cofactors. This supplement includes niacin and vitamin B6 that are necessary for the activity of melatonin in the brain. A small dose of magnesium citrate assists to relax the nervous system. Each tablet contains 1 mg of melatonin and is easy to break if you want to start with a half dose.

This is one of the effective melatonin supplements to take if you feel exhausted or stressed out. Increasing B vitamins and magnesium will help relieve stress so that the synthetic melatonin and natural melatonin in your body can regulate your sleep cycle.

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3. Source Naturals Melatonin 1mg

Source Naturals is a well-known brand that provides melatonin in sublingual form. When you place the lozenge under your tongue, it will dissolve directly into the bloodstream. The tablets you swallow require a digestion, which means they take longer to work and may lose some of their power before entering the bloodstream. Sublingual melatonin is the fastest way to get melatonin in your system, which is a great choice if you have trouble swallowing tablets or capsules.

Use Source Naturals Melatonin when you have to fold fast. It is the best melatonin supplement for shift workers who need to sleep after work.

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4. Natrol Melatonin Time Release Tablets

Natrol provides a range of melatonin supplements from 1 mg to a 10 mg doubtful tablet. It is very gentle with your body, and you can start with ½ a dose of these 1 mg tablets. The time-release technology mimics the natural secretion of melatonin from the pineal gland throughout the night, allowing you to lie down and fall asleep - it's the best melatonin supplement for light passengers and passengers on aircraft.

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5. Sundown Naturals Melatonin 300 mcg, 120 Tablets

This Sundown Naturals supplement offers a safe and effective 300mcg of melatonin per tablet, so it is not necessary to break up the large tablets into small pieces to try to divide the dose. Simple and affordable ingredients without gluten, lactose or GMO, you can be certain that this melatonin supplement is safe and effective.

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