99% Melatonin Of ISO Factory In China
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Why You Should Choose Us As Your Melatonin Supplier?
#1. High quality:
Our high purity is assured by the strict Quality Management system.
Our purity is 99% as min, with HACCP and KOSHER certificate.
#2. Quality guarantee:
100% refund if the quality is not meeting USP42 standards.
#3. Samples available for quality approval:
we have samples for your quality testing.
#4. Low MOQ:
For trial you can order 25KG, we also repack to ship 1kg and 500g orders.
What Is Melatonin?
Cas number: 73-31-4
Molecular formula: C13H16N2O2
Molecular weight: 232.3 g/mol
Pure melatonin is a white to slightly yellowish powder.
It is slightly soluble in water, soluble in acetone, methanol, and ethyl acetate.
It is regarded as one of the best nutritional supplements for a sound sleep.
It helps to work on a hormone that helps to regulate the sleep-wake cycle.
It is often used to treat short-term trouble sleeping caused by jet lag or shift work.
Physical and Chemical Properties
1. Characters: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 Used For?
#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. It reduces the chances of depression.
There were studies showing that better sleep will greatly reduce the chances of depression.
While the majority of 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. It is good for 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 to 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 eyesight are due to 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 in 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.
Children 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.
Doctors 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 sleeping at night, and easy wake-ups during their sleep.
It is found to be beneficial for children with attention deficit hyperactivity disorder, autism, other developmental disabilities, or visual impairment to take it regularly.
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 the 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.
It has very few side effects when it is used in low doses in a short term (not exceeding 3 months).
According to research, its common side effects may include sleepiness, headaches, nausea, diarrhea, 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 other sleep aids.
How Much Does Melatonin Powder Cost?
Our price is around 150USD/kg for commercial order quantities such as 1000kg or more as FOB Shanghai.
If you have a 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 price from China to India is around 156usd per kg, which is a normal and reasonable cost, close to the real cost of pure powder.
What is the HS Code Of Melatonin?
#1. If you are importing pure powder, the melatonin powder 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.
There were customers requiring us to use 2937900000.
Please note that 293790 is already replaced by 293399 in China Customs in 2020.
How it is classified in other countries is another matter though.
#2. If you are buying melatonin tablets or capsules from China, buying it as a nutritional supplement, the relevant HS Code should be 2106909090. It means Other foods without a clear category.
You may also import it from China in form of sugar-containing gummies. In that case, the right Code is 1704900000, which means Other confectionery without coco.
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