Bulk Melatonin Powder
CAS No.: 73-31-4
Molecular formula: C13H16N2O2
Molecular weight: 232.28
Ref standard: USP43
Assay: 99.7%(HPLC)
Appearance: White to off-white powder
MOQ: 1KG
Stock:in stock
Our Advantages: Scalable production capacity, strict quality control, cost efficiency from integrated factories, over 20 years of experience, advanced technology, and 24/7 after-sales support.
Customized Service: Supports ODM/OEM
Payment: TT/DP/PAYPAL/DA/LC/VISA/ESCROW
Certificaions: FSSC2000/ISO2000/HALAL/KOSHER/HACCP
Delivery terms: FedEx, DHL, EMS, UPS, TNT, all kinds of the airline, international shipping companies.
Free sample is available.
We do not sell retail quantities to individuals.
ABOUT US
Jayuan Bio is a high-tech enterprise integrating research, production, and sales. With independent import and export rights, the company boasts a 12,075-square-meter factory, including 6,520 square meters of workshop space and 2,520 square meters of warehouse space. We also operate five GMP-compliant production lines. We have over 20 years of experience in the pharmaceutical raw materials and natural plant extract industries, making us one of China's most professional pharmaceutical raw material manufacturers and suppliers.
Jayuan boasts state-of-the-art modern production and testing equipment and a professional R&D team, committed to continuous improvement in product quality and continuous innovation in production processes. Our pharmaceutical raw materials and intermediates primarily include diosgenin, pregnenolone acetate, progesterone, flumethasone, and melatonin, for which we hold invention patents (Patent No.: ZL 2015 2 0768927.X). Progesterone, flumethasone, and melatonin represent our core technologies. Our products are sold well in the United States, Europe, Southeast Asia, and other countries and regions.
The purity of melatonin we produce is over 99%, significantly higher than that produced by other manufacturers in the same industry. We also support third-party testing.
We are currently seeking high-quality partners throught the world. If you are also looking for a high-quality and reliable supplier, please contact us for details via sales@jayuanbio.com and sales1@jayuanbio.com at any time.
Looking forward to your feedback!
Specifications
| Items | Specifications |
| Appearance | White crystalline powder |
| Purity | ≥99% |
| Solubility | Soluble in ethanol, slightly soluble in water |
| Melting Point | 116-118°C |
| Molecular Formula | C13H16N2O2 |
| CAS Number | 73-31-4 |
| Packaging | 1kg/bag, 25kg/drum |
Application Areas
Sleep Disorders: Jet lag is the most classic and proven use of melatonin. Taking melatonin after traveling across time zones can help quickly reset the body clock and synchronize it with the circadian rhythm of the new time zone. Melatonin can also help those who habitually fall asleep late (e.g., after 2-3 AM) and have difficulty waking up in the mornings) to earlier their sleep schedule. It can also help night shift workers get better daytime sleep.
Antioxidant and Anti-Aging: Melatonin is a powerful endogenous antioxidant that directly neutralizes free radicals and indirectly stimulates the production of antioxidant enzymes. It also protects cells from oxidative stress and theoretically has a positive effect on delaying aging and neurodegenerative diseases. Some high-end skincare products are also adding melatonin to protect skin cells from oxidative damage caused by environmental stressors such as daytime ultraviolet rays.
Immune Modulation: Melatonin has immune-regulating properties, enhancing certain immune responses and suppressing excessive inflammation. It can help fight infection, regulate autoimmune diseases, and serve as a supplement in cancer treatment (particularly improving sleep, alleviating chemotherapy side effects, and improving quality of life).
Neuroprotection: Due to its antioxidant and anti-inflammatory properties, melatonin is believed to have protective effects on nerve cells. Numerous studies are exploring its potential therapeutic value in neurological disorders such as Alzheimer's disease, Parkinson's disease, and stroke.
COA
| Product Name | Melatonin Powder | |||
| Ref standard | USP43 | |||
| Items | Requirements | Results | ||
| Identification | INFRARED ABSORPTION | Conforms | ||
| ULTRAVIOLET ABSORPTION | ||||
| HPLC IDENTIFICATION TEST | ||||
| Loss on drying | ≤ 1.0% | 0.2% | ||
| Residue on ignition | ≤ 0.1% | 0.05% | ||
| Chlorides and Sulfates | ≤ 0.02% | Conforms | ||
| Heavy metal | As≤ 1ppm | Conforms | ||
| Cd≤ 1ppm | ||||
| Hg≤ 0.1ppm | ||||
| Pb≤ 1ppm | ||||
| Single impurity | ≤ 0.1% | 0.03% | ||
| Total impurities | ≤ 1.0% | 0.09% | ||
| Assay | 98.5% - 101.5% | 99.70% | ||
| Assay | 98.5% - 101.5% | 99.50% | ||
| Melting point | 116.0°C - 120.0°C | 116.4°C-119.2°C | ||
| Conclusion | This product conforms to requirements of USP43 | |||
Supplement Facts
After the products we produce are released from the factory, they will be sent to third-party testing institutions such as SGS for external inspection to ensure that the effective ingredients and nutritional components of the products are not missing.
Certificates
At Jayuan, we take pride in our commitment to quality and safety. Our product is manufactured in accordance with the highest industry standards and is certified by reputable organizations including FSSC22000, ISO22000, HALAL, KOSHER, and HACCP.
Patents
Jayuan has been deeply involved in the raw material medicine and plant extract industries for over 20 years, with a first-class R&D team and advanced equipment. We have obtained multiple patents.
Xi'an Jayuan Bio currently has over 80 employees and a professional R&D team of 30 people. Specializing in the research and testing of plant active ingredients, continuously improving and innovating extraction processes, standardized production processes, and a strong quality control management system, effectively ensuring the stability and bioavailability of product quality.
Packaging and Transportation
For pharmaceutical-grade products, cold chain transportation (2-8°C) is used, using ice packs or refrigerated trucks. For room-temperature transportation, use a light-blocking box and insulation materials to avoid direct sunlight. This effectively protects product quality and stability. With direct global access by sea, land, and air, our professional logistics team ensures on-time delivery, covering the European, American, and Southeast Asian markets
Exhibitions
Jayuan has participated in industry exhibitions such as CPHI, API, PMEC, and Vitafoods Asia for many years, showcasing its core products and latest technological advancements for in-depth discussions and collaborations with pharmaceutical companies, research institutions, and industry experts from around the world. Through these exhibitions, Xi'an Jayuan Bio aims to showcase its technological strengths and product advantages, expand domestic and international markets, seek more partnership opportunities, and contribute to the development of the global pharmaceutical industry.
If you are interested in our products or would like to discuss collaboration, please contact us immediately. We will be happy to serve you. We believe Jayuan will bring you a unique experience and surprises.
Looking forward to your feedback!
Payment
In order to meet the payment needs of different customers, we offer a variety of flexible, secure, and global payment methods, covering traditional bank transfers, modern digital payments, and customized solutions.
After-sales Service
Our responsive support team provides expert technical assistance and guidance to ensure smooth product integration.
Production Workshop
Our workshop complies with GMP standards and meets Class D cleanroom standards. Use corrosion-resistant materials such as stainless steel 316L to ensure workshop safety regulations.
Factory Overview
Our factory area is 12,075 square meters, of which the workshop area is 6,520 square meters and the warehouse area is 2,520 square meters. At the same time, we have five GMP-compliant production lines.
FAQ
Q1: What is the shelf life of it?
A: The shelf life is 2 years when stored in a cool, dry place away from direct sunlight.
Q2: Can I customize the packaging?
A: Yes, customized packaging options are available upon request.
Q3: Is it suitable for organic formulations?
A: Yes, we offer organic-certified options upon request.
Q4: What is the minimum order quantity (MOQ)?
A: The MOQ is 1kg, but smaller quantities for sample orders can be discussed.
Contact Us
Xi'an Jayuan Bio-tech Co., Ltd. stands out with over 20 years of experience in bulk melatonin powder production. Our commitment to quality, innovation, and customer satisfaction makes us a trusted partner for businesses worldwide.
We are looking for high-quality customers worldwide, and if you are also looking for high-quality melatonin suppliers, please contact us for further details via sales@jayuanbio.com and sales1@jayuanbio.com at any time if you feel free.
We will surprise you with high-quality products, excellent service, and comprehensive after-sales support.
Looking forward to your prompt feedback!
Your immediate feedback would be greatly appreciated!
You May Like
0
