Welcome to Longtide!

Shanghai Longtide Biotechnology Co., Ltd.

Main categories: Peptide,Weight loss peptide

Welcome to Longtide!

Top Grade Hight Purity 99% Melatonin CAS 73-31-4

$$6.9/vial

specification;10mg/vial,10vials/box

Top Grade Hight Purity 99% Melatonin CAS 73-31-4


What is Melatonin?

Melatonin is a natural hormone that's mainly produced by your pineal gland in your brain. It plays a role in managing your sleep-wake cycle and circadian rhythm.

A hormone that has been postulated as being a mediator of photic-induced anti-gonadotropic activity in photoperiodic mammals. Counteracts the apoptotic effects of etoposide in bone marrow cells. Melatonin receptors are coupled to a G-protein system.


Advantages

Melatonin raw material: the purity is more than 99.7%, Peak E free, and the quality is far better than that of chemical synthetic products. The annual production capacity of 500 tons has been built, and the problems of high energy consumption, high pollution and quality risks in chemical production have been completely solved.


Functions

Improve sleep, delay aging, beauty, anti-tumor, regulate endocrine and antiviral.

Prevent lesions, circadian rhythms, delaying aging, regulating the central nervous system, the immune system.

Regulation of the cardiovascular system, respiratory system, digestive system, and urinary system.


Characteristics

Melatonin is the strongest endogenous free radical scavenger ever found. The basic function of melatonin is to participate in the antioxidant system.

Prevent oxidative damage. It outperforms all known substances in the body.

Recent research proves that melatonin is the commander in chief of endocrine. It controls the activity of various endocrine glands in the body, thus indirectly controlling the function of our whole body.


Our Advantages

Goods quality

  1.Product has COA, and HPLC report

  2.Our factory is ISO9001 standard

  3.We get good feedback from customers around the world 


OEM service

  1.Add customer's logo

  2.Redesign label, packing box as customer's requirement

  3.Cap color can be customized


Shipping service

  1.Goods shipped in 1-7 days after get payment.

  2.Small order ship by express door to door.

  3.Goods arrive in 5-12 days


24 hours on-time response

  1.Reply your inquiry within 1 hours

  2.Keep tracking goods and update information to customer

  3.After-sale service anytime


FAQ

Q1.When can I got the quotation?

-We usually quote within 1 hours after we get your inquiry

Q2.Can I buy samples?

-Yes.Please feel free to contact us.

Q3.ls there a discount available?

- Of course, welcome to contact us. The price is determined by the purchase quantity, and larger orders will have more discounts

Q4.What is your lead time?

-It depends on the order quantity and the season you place the order.

Usually we can ship within 1-5 days for small quantity,and about 10-15 days for large quantity.

Q5.What is your payment term?

-Alibaba,Paypal,Bank transfer,etc.This is negotiable.

Q6.What is the shipping method?

-It could be shipped by express(USPS,UPS,DHL,EMS,FEDEX and ect).

Q7.How do you make our business long-term and good relationship?

-1. We keep good quality and competitive price to ensure our customers benefit ;

 2. We respect every customer as our friend. If any quality problem, pls feel free to contact us.

Model NO. Food Grade/Pharmaceutical Grade
Nutrient Composition Melatonin
Resource Chemosynthesis
The content of active substances >90%
Transport Package Outer Packaging: Cardboard Barrel
Specification 25kg/bag
Origin China
Production Capacity 500ton/Year

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