Pure Melatonin Powder With The Best Price

99% Type Purest Melatonin Powder For Sale

Why you should buy melatonin from us?

#1. High purity: our purity is 98%, 99% as min, with HACCP and KOSHER certificate.

#2. Quality guarantee: 100% refund if quality not meeting standards

#3. Free sample for quality approval: we have free samples for your quality approval testing.

#4. Fast shipment: goods will be shipped out within 4 days when it is in stock. Even in the busiest production season, our lead time for tons is less than 2 weeks.

#5. Low MOQ: for trial you can order 25KG, we also repack to ship 1kg and 500g order.

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What is melatonin?

Cas number: 73-31-4

Molecular formula: C13H16N2O2

Molecular weight: 232.3 g/mol

It is a white to slightly yellowish powder slightly soluble in water, soluble in acetone, methanol and ethyl acetate.

It is one of the best nutritional supplements for a sound sleep. It is an organic chemical categorized a hormone that helps to regulate the sleep–wake cycle. You can take it orally by tablets or capsules when you can not sleep well.

It is often used to treat short-term trouble sleeping caused by jet lag or shift work.

Physical and Chemical Properties

1. Properties:White to off-white crystalline powder

2. Density (g/mL, 20/4 °C): Not determined

3. Relative steam density (g/mL, air = 1): Not determined

4. Melting point (°C): 116.5~118

5. Boiling point (°C, atmospheric pressure): NA

6. Boiling point (°C, 5.2kPa): NA

7. Refractive index: Not determined

8. Flash point (°C): NA

9. Specific optical rotation (°): Not determined

10. Self-ignition point or ignition temperature (°C): Not determined

11. Vapor pressure (kPa, 25°C): Not determined

12. Saturated vapor pressure (kPa, 60°C): Not determined

13. Heat of combustion (KJ/mol): Not determined

14. Critical Temperature (°C): Not determined

15. Critical Pressure (KPa): Not determined

16. Logarithm of oil-water (octanol/water) partition coefficient: NA

17. Upper explosion limit (%, V/V): Not determined

18. Lower explosion limit (%, V/V): Not determined

19. Solubility: Slight soluble in water, soluble in acetone, ethyl acetate and methanol

What is Melatonin HS Code?

It is categorized as an organic compound. It belongs to a group of organic compounds called ‘other heterocyclic compounds containing only nitrogen as heteroatoms’, with the HS Code as 2933990099.

What Are Melatonin's Benefits?

#1. It helps you to fall asleep faster and easier

It will trick your brain to believe it is nighttime and produce a shift in the timing of your sleep. It will put you into a state of quiet wakefulness that helps promote sleep. In general, it will help you to relax and make it easier for you to fall asleep. Compared to other supplements, it is regarded as the most effective one for treating circadian rhythm sleep disorders such as: Jet lag, shift work and delayed sleep.

#2. Reduce chances of depression

There were studies showing that better sleeps will greatly reduce the chances of depression. While majority of the depressed people suffer from sleep disorders. Studies suggest that people with insomnia have a ten-fold risk of developing depression compared with those who sleep well.

#3. Good to your eyes and skin

It is found that it can also do good to your eyes and skin. The working mechanism is not clear yet, but it is highly related with its antioxidant property, to neutralize the oxidative damage and stimulate the growth receptors. Its antioxidant effects are thought to be more potent than glutathione, vitamin C, even vitamin E. Some researchers believe that good skin and eye sight is due to a sound sleep. Sleeping beauty did exist, right? However, researchers believed that topical forms have better skin effects than oral dosages.

#4. Treat your stomach ulcers, heartburn and headaches

A 2011 review said it was effective in relieving epigastric pain and heartburn.Tentative evidence showed that it might help reduce some types of headaches including cluster and hypnic headaches.

#5. Improve your Immune System

Some studies suggest that it might be useful fighting infectious diseases caused by viruses, such as HIV, and bacterial infections, and it has the potential to be used in the treatment of cancer.

How much melatonin is too much?

For adults, you can start with two tenths of a milligram and five milligrams 60 minutes before bedtime. 

For children, they should take a smaller dose as a beginning. So start with the smallest dose of two tenths of a milligram and increase it as needed or recommended by their doctors. 

Amounts can vary from 0.2 mg to 6 mg. Doctoers have suggested that there is not any evidence to take more than 6mg for better effects.

Are melatonin gummies safe for kids?

Many children encounter sleeping issues, such as difficulties to sleep at night, easy wake-ups during their sleeps.  It is found to be beneficial for children with attention deficit hyperactivity disorder, autism, other developmental disabilities or visual impairment to take it on a regular basis.

However, before even considering prescribing it for your kids, please exclude other causes of the sleeping issues, such as the noise, light, or anxiety due to school study pressures, or do they eat or drink too much before sleep. You can also visit sleep health foundation website for details.

Many studies have proved that short-term and low-dose melatonin is safe for children. However, kids tend to chew more than enough melatonin gummies for sweet flavors to put them in danger of overdosing. Parents need to take extra care of melatonin gummies to avoid any melatonin overdose.

Side Effects

It has very few side effects when it is used by low doses in a short term (not exceeding 3 months).

According to research, its common side effects may include sleepiness, headaches, nausea, diarrhea, and abnormal dreams etc.Two systematic reviews even found that it had no adverse effects at all.

Its slow-release formulation is also safe for long-term use such as for one year. Although it is not recommended to take it for long term use, there are no safer and better options than it among other sleep aids.

What Is Melatonin Price?(Last Update 2020.05.12)

Our price is around 150USD/kg for commercial order quantities such as 1000kg or more as FOB Shanghai.

If you have demand of 300kilo, our cost is around 160usd/kg.

Our prices are subject to stock status and seasonal changes. For more accurate updated prices, please contact us directly.

Also check its export prices below from pharmacompass and then you will a price idea for it.

You can see the average export price is 956usd per kg, which is very absurdly high.

You can also the export prices from China to India is around 156usd per kg, which is a normal and reasonable cost, close to the real cost of pure powder.

Chemical Documents Download


  1. https://en.wikipedia.org/wiki/Melatonin
  2. https://www.healthline.com/nutrition/melatonin#sleep
  3. http://sleepeducation.org/treatment-therapy/melatonin/benefits-side-effects
  4. https://www.sleephealthfoundation.org.au/melatonin-and-children.html
  5. https://www.sleep.org/articles/how-much-melatonin-to-take/
  6. https://ntp.niehs.nih.gov/ntp/htdocs/chem_background/exsumpdf/melatonin_508.pdf

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