Melatonin Powder

Short Description:

Melatonin is an indoleamine neurohormone found across plants and animals, produced endogenously from serotonin (5-HT) and secreted in animals as a regulatory signal for synchronization of the circadian rhythm and the sleep-wake cycle. The melatonin receptor system, consisting of the MEL-1A-R, MEL-1B-R, and MT3 subtypes, demonstrates particular plasticity and modularity – antagonists such as Luzindole (sc-202700) and 2-Phenylmelatonin (sc-203466) show modification of systemic responses to the Melatonin signal without impeding activation of the receptors by Melatonin. Powerful antioxidant activity is associated with Melatonin, and it is known to provide protection to lipids, proteins, and DNA against oxidative damage. Several antioxidant enzymes are shown to be upregulated by Melatonin, including glutathione peroxidase, superoxide dismutases, and catalase. Melatonin also scavenges free radicals as a terminal antioxidant, reacting to generate stable end products and terminate radical chain reactions. Free movement through the blood-brain barrier positions Melatonin as a particularly significant endogenous antioxidant. Melatonin is a rat NOS1 (nNOS) inhibitor. Melatonin is an activator of MEL-1A-R and MEL-1B-R.

FOB Price: US 5 - 2000 / KG

Min.Order Quantity: 1 KG

Supply Ability: 10000 KG/per Month

Port: Shanghai /Beijing

Payment Terms: L/C,D/A,D/P,T/T,O/A

Shipping Terms: By sea/By Air/By Courier

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Product Detail

Product Tags

Product Name:Melatonin

CAS No: 73-31-4

Ingredient: Melatonin 99% by HPLC

Colour: off-white to light yellow powder with characteristic odor and taste

GMO Status:GMO Free

Packing: in 25kgs fiber drums

Storage:Keep container unopened in cool, dry place,Keep away from strong light

Shelf Life:24 months from date of production

Melatonin Powder Product Description

Title: Premium 99% Melatonin Powder | Natural Sleep Support & Antioxidant Supplement

Product Highlights

High Purity & Quality: 99% pure melatonin powder, synthesized under strict GMP standards, ensuring consistent potency and safety for dietary supplement use .
Natural Sleep Aid: Regulates circadian rhythms, reduces time to fall asleep, and improves sleep quality—ideal for jet lag, shift work, or general insomnia .
Antioxidant Powerhouse: Neutralizes free radicals, supports cellular health, and enhances immune function .
Versatile Use: Easily mixable into beverages, smoothies, or capsules for flexible dosing. Suitable for adults seeking non-habitual sleep support .

Key Specifications

CAS No.: 73-31-4 | Molecular Formula: C₁₃H₁₆N₂O₂ | Molecular Weight: 232.28 .
Appearance: White to off-white crystalline powder, odorless with slight bitterness .
Storage: Store in a cool, dry place (recommended -20°C for long-term stability). Avoid moisture and direct light .
Safety: Third-party tested for heavy metals, microbial contaminants, and purity compliance (USP/BP standards) .

Usage Guidance

Dosage: 0.5–5 mg daily, taken 30–60 minutes before bedtime. Start with a low dose to assess tolerance .
Precautions: Not recommended for pregnant/nursing women, children under 18, or individuals on immunosuppressants. Consult a healthcare provider if taking sedatives or antidepressants .

Packaging Options

Available Sizes: 1g, 5g, 10g resealable pouches (custom bulk orders accepted) .
Shelf Life: 24 months when stored properly .

Why Choose Us?

Trusted Manufacturer: Certified ISO 9001 facility with HPLC and GC testing for guaranteed quality .
Global Compliance: Meets FDA, EU, and Australia TGA guidelines for dietary supplements .
Fast Shipping: Delivered within 3–7 business days via DHL/FedEx, with door-to-door tracking .

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