Manufacturers Supply 73-31-4 Melatonin 99% Pure Melatonin Powder Supplement sleep

Melatonin, also known as N-acetyl-5-methoxytryptamine, is a hormone produced by the pineal gland in the brain. It is well-known for its role in regulating the sleep-wake cycle and circadian rhythm. Melatonin is secreted in higher concentrations during the night, especially in the absence of light, promoting feelings of sleepiness and facilitating sleep onset.

product details

Product Detail

Product Name	High quality bulk melatonin powder price Supplement sleep 5mg Pure melatonin powder
Purity	99%
Appearance	White Powder
Certification	ISO9001/Halal/Kosher
Specification	99% by HPLC melatonin sleep powder
Dosage Form	Powder, Capsules, Tablets
Keywords	melatonin sleep powder;melatonin sleep tablet;melatonin sleep food grade
Storage	Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Life	24 Months

Certificate of Analysis

Product Name:	Melatonin	Manufacture Date:	Feb. 13，2024
Batch Number:	BCSW240213	Analysis Date:	Feb. 18，2024
Batch Quantity:	850KG	Expiration Date	Feb. 12，2026

Test	Specifications	Result
Assay by HPLC:	≥99%	99.7%
Appearance:	White or off white powder	Complies
Identification:	Infrared absorption	Complies
	Ultraviolet absorption	Complies
	HPLC identification test	Complies
Melting point:	116-120℃	118℃
Individual impurities:	≤0.1%	Complies
Total impurities:	≤1.0%	Complies
Loss on drying %:	≤1.0%	0.03%
Residue on ignition:	≤0.1%	0.05%
Chloride:	≤0.02%	Complies
Residual solvents:	≤1000ppm	Complies
Heavy metals:	<10ppm	Complies
Pb:	<2ppm	Complies
As:	<1ppm	Complies
Cd:	<1ppm	Complies
Hg:	<1ppm	Complies
Microbiology: Total Plate Count: Yeast & Mold: E.Coli: S. Aureus: Salmonella:	<1000cfu/g <100cfu/g ABSENT ABSENT ABSENT	Complies Complies ABSENT ABSENT ABSENT
Conclusion:	This product complies with USP43,EP10,BP standard.

Packing description:	Sealed export grade drum & double of sealed plastic bag
Storage:	Store in cool & dry place not freeze., keep away from strong light and heat
Shelf life:	2 years when properly stored

Application

Apart from its effects on sleep, melatonin has also been studied for its potential antioxidant and anti-inflammatory properties. It has been shown to reduce oxidative stress and inflammation, which may contribute to its benefits in promoting health and well-being.

In summary, melatonin is a hormone that regulates sleep and circadian rhythm, and has potential antioxidant and anti-inflammatory properties. It is a natural compound that plays an important role in maintaining the body's internal clock and promoting overall health.