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Melatonin Powder

Melatonin Powder

Product name: Melatonin Powder
CAS Number.: 73-31-4; 8041-44-9
Molecular formula: C13H16N2O2
Assay: 99%
Appearance: white powder
Stock in LA USA warehouse;

What is Melatonin Powder?

Melatonin powder is a hormone synthesized and secreted by the pineal gland each night that affects the body's circadia rhythm (sleep pattern).

The pineal gland functions as the timekeeper of the brain, helping manage the sleep-wake cycle. Melatonin production in the body is triggered by darkness and inhibited by light, helping the body manage its natural sleep rhythm.

Discovered in the 1950s as a neurohormone (N-acetyl-5 methoxytryptamine) produced in the brain by the pineal gland from the amino acid tryptophan, melatonin became available as a dietary supplement in 1994.

The precursor of melatonin, tryptophan (L-tryptophan), is an essential amino acid synthesized from proteins during digestion via the action of proteolytic enzymes. During the day. it is converted to serotonin (a brain chemical involved with mood) before being converted to melatonin.

Melatonin powder has also been demonstrated to have powerful antioxidant properties, protecting cells from damage caused by free radical molecules.

pure melatonin powder

Basic Information:

Basic Information
Product NameMelatonin Powder
Other NameMelovine
AppearanceWhite or off-white crystalline powder

Physical Characteristics

Particle Size

100%Through 80 mesh

Chloride and sulfate

≤ 0.02%

Loss on Drying

≤ 0.5%

Ash content

≤ 0.5%

Melting point

117 ~ 120℃

Heavy metals

Total Heavy Metals










Microbiological Tests

Total Plate Count


Total Yeast & Mold








Melatonin benefits

Melatonin Powder Benefits:

1.Can Support Better Sleep

Studies show that melatonin powder can lengthen total sleep time, shorten the amount of time it takes to fall asleep and enhance sleep quality in children and adults.

2.Could Reduce Symptoms of Seasonal Depression

Pure melatonin powder depression may be related to changes in your body’s circadian rhythm. One study found that melatonin capsules may help reduce symptoms, but other research is inconclusive.

3.May Increase Levels of Human Growth Hormone

Some studies have found that taking melatonin powder may increase levels of HGH in men, but more research is needed.

4.Can Promote Eye Health

Pure melatonin powder is high in antioxidants and has been shown to treat eye conditions like age-related macular degeneration and retinopathy in human and animal studies.

5.May Help Treat GERD

Melatonin powder can block stomach acid secretion and nitric oxide synthesis. Studies show that it may be effective at reducing heartburn and GERD symptoms when used alone or with medication.

Melatonin Powder Dosage

Pure melatonin powder can be taken in doses of 0.5–10 mg per day.However, because not all melatonin supplements are the same, it’s best to stick to the recommended dosage on the label to avoid adverse side effects.

You may also want to start with a lower dose and increase as needed to find what works for you.If you’re using melatonin to improve sleep quality, try taking it 30 minutes before bedtime for maximum effectiveness.

Meanwhile, if you’re using it to correct your circadian rhythm and establish a more regular sleep schedule, you should take it about 2–3 hours before you go to bed.

Melatonin Powder Applications:

1) Melatonin powder is naturally produced in the body in response to the perception of light.

2) Melatonin powder has been used to ease insomnia, combat jet lag, protect cells from free-radical damage, boost the immune system, prevent cancer, and extend life.

FAQ ( Do Yoy Want To Place An Order With Us Now? )

Riley Gao


Can i get some samples?


Yes, we can supply the free sample, but the shipping cost be paid by our customers.


How to start orders or make payments?


Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Escrow(Alibaba).


What's your MOQ?


Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.


How about delivery leading time?


Dellvery time: About 3-5 days after payment confirmed. (Chinese holiday not included)


Is there a discount?


Different quantity has different discount.


How do you treat quality complaint?


First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

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