Products Description
Melatonin powder is a type of indole hormone naturally present in the body and is the core active substance that regulates the human body's circadian biological clock. From a functional perspective, natural melatonin is secreted by the pineal gland in the human brain. As people age, stay up late, and experience excessive stress, the body's own secretion of melatonin will continuously decline, leading to problems such as difficulty falling asleep. The melatonin raw material has the same molecular structure as the endogenous melatonin in the human body and can directly replenish the body's needs, precisely regulate the biological clock, and is different from sedative components. It has no risk of central inhibition dependence. This is the core underlying logic behind its global popularity for several decades. The appearance of melatonin powder is a white crystalline powder, with fine and uniform particles. It has almost no odor, only a very faint raw material flavor. Melatonin powder is a lipid-soluble active ingredient that is slightly soluble in water, easily soluble in organic solvents such as ethanol, methanol, and ether, and also soluble in oil-based systems.

Specification
|
Product name |
99% Melatonin Powder |
|
Purity(Test by HPLC) |
99% |
|
Appearance |
White powder |
|
Solubility |
Soluble in water |
|
Shelf life |
2 years |
|
Shipment |
FedEx,DHL,EMS,UPS |
|
Delivery time |
Within 2-3 work days after payment |
|
Payment terms |
TT,Western Union |
COA
|
Product Name |
99% Melatonin Powder |
|
|
Item of Test |
Limits of Test |
Results of Test |
|
Appearance |
White Powder |
White Powder |
|
Assay (HPLC) |
≥99% |
99.45% |
|
Particle |
100% pass 80 mesh |
Conforms |
|
Odor |
Characteristic |
Conforms |
|
As |
<1.0ppm |
Conforms |
|
Pb |
<1.0ppm |
Conforms |
|
Cd |
<1.0ppm |
Conforms |
|
Hg |
<0.05ppm |
Conforms |
|
Loss on drying |
<3.0% |
1.34% |
|
Total Plate Count |
<1000cfu/g |
95cfu/g |
|
Yeast & Mold |
<100cfu/g |
10cfu/g |
|
E. Coli |
Negative |
Absent |
|
S. Aureus |
Negative |
Absent |
|
Saimonella |
Negative |
Absent |
|
Pesticides |
Negative |
Absent |
|
Conclusion |
Conform with specification |
|
|
Storage |
Store in 2-8°C, cool & dry place, Keep away from strong light and heat. |
|
Function
Melatonin can precisely regulate the circadian rhythm and restore a healthy sleep biological clock. Nowadays, many people in contemporary society often suffer from staying up late and having irregular sleep schedules, which directly suppresses the natural secretion of melatonin and causes disruption of the biological clock. Exogenous supplementation of melatonin can quickly calibrate the disrupted sleep schedule and help the body establish a regular sleep-wake cycle, thereby fundamentally improving the problem of irregular sleep patterns.
Melatonin shortens the sleep latency in a natural physiological way, effectively alleviating problems such as difficulty falling asleep, excessive thoughts before sleep, and tossing and turning. It can also scientifically extend the duration of deep sleep, reducing frequent awakenings at night, frequent nightmares, and early waking, and making sleep more stable.
Melatonin has excellent antioxidant properties, which can eliminate excess free radicals in the body, slow down the rate of cellular oxidative aging, and help the body maintain a youthful state. It can also gently regulate the activity of immune cells in the human body, strengthen the body's basic resistance, and improve problems such as low immunity, listlessness, and metabolic disorders caused by long-term sleep deprivation and irregular sleep patterns, achieving the dual maintenance effect of "regulating sleep and nourishing the body".
Application
Melatonin is widely used in daily health maintenance, targeted wellness support for specific populations, and scenario-based sleep regulation, meeting the diverse needs of core consumer groups on overseas independent e-commerce platforms.
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