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Melanotan 2Purity 99% - Customization available 10mg*10vials

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CAS No.:

121062-08-6

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Chinese mainland

Brand:

any

Packaging:

10mg*10vials

Price valid (until):

2026-09-20

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Guangzhou Anymang Technology Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

45 days

Qualification:

Main Products:

Semag lutide,Tirzepatide,Retatrutide,raw material,GHK-CU,TB500(Thymosin B4 AceTate)

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Product Description
Seller Information
History Price
Inquiry History

Description

Product Detail

Melanotan II is a synthetic melanocortin peptide analog that exhibits thermogenic, anti-inflammatory, and anti-atherosclerotic activities; it non-selectively binds melanocortin receptors.

Melanotan II was originally designed to promote skin pigmentation, but has since been shown to induce arousal and increase body temperature in clinical settings and animal models.

Melanotan II also decreases fluorodeoxyglucose uptake in atherosclerotic plaques, decreases pro-inflammatory cytokine levels, and increases aortic vasorelaxation in animal models of atherosclerosis.

What is Semaglutide used for?

Semaglutide belongs to a class of medications known as glucagon-like peptide-1 (GLP-1) receptor agonists. It mimics the GLP-1 hormone that is released in the gastrointestinal tract in response to eating. One role of GLP-1 is to prompt the body to produce more insulin, which reduces blood glucose (sugar).

TheSemaglutide, initially only used as diabetes medication, is the first drug since(2014) approved to treat chronic weight management in the 70% of American adults who are obese or overweight. Research continues to show the effectiveness of semaglutide for weight loss. It also highlights the value of treating obesity as a chronic metabolic disease instead of expecting people to rely solely on willpower and lifestyle changes to manage their condition.

What does Semaglutide do to your body?

Semaglutide is in a class of medications called incretin mimetics. It works by helping the pancreas to release the right amount of when blood sugar levels are high. Insulin helps move sugar from the blood into other body tissues where it is used for energy.

Is semaglutide worth it for weight loss?

In these 68-week trials, semaglutide 2.4 mg was associated with significantly greater weight loss compared to placebo. Semaglutide differs from other GLP-1 receptor agonists by having a longer half-life and producing greater weight loss.

How much weight can you lose in a week with semaglutide?

Clinical trials have shown that study participants taking a weekly dose of semaglutide had an average reduction in body weight of 5-10 percent.

BENEFITS OF GLP-1 AGONISTS

Helps slow food leaving your stomach
Helps prevent your liver from making too much sugar
Helps the pancreas produce more insul when your blood sugar levels are high
Can help control blood glucose
Can reduce hyperglycemia, especially after meals
Can reduce fasting insul and fasting glucose
Can reduce hemoglobin A1c
Can decrease appetite and caloric intake, while inhibiting weight gain
Has been shown to lower triglyceride levels and oxidative stress from high LDL
Has been shown to help induce weight loss in obese patients with higher dosing
Helps decrease leptin and increase leptin sensitivity
Can increase the conversion of white fat to brown fat

Does semaglutide get rid of belly fat?

Semaglutide can significantly decrease many patients' overall body weight and abdominal fat. A recent study showed that semaglutide weight loss is effective in many areas, especially the stomach, and can help patients lose belly fat.

Melanotan II and Semaglutide: High-Purity Research-Grade Peptides for Laboratory Use

Overview

Melanotan II and Semaglutide are two distinct research-grade peptides widely utilized in preclinical scientific studies. Both are supplied as lyophilized white powders with verified high purity (≥98–99% by HPLC), designed exclusively for laboratory research applications. Melanotan II is a synthetic melanocortin peptide analog, while Semaglutide is a glucagon-like peptide-1 (GLP-1) receptor agonist. These compounds serve as valuable tools for investigating cellular signaling pathways, metabolic regulation, and biological processes in controlled experimental settings.

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Melanotan II: Research-Grade Melanocortin Peptide

Key Characteristics & Research Applications

Melanotan II is a synthetic analog of melanocortin peptides, engineered to non-selectively bind to melanocortin receptors. Originally developed for pigmentation research, it has been studied in preclinical models for its effects on multiple biological pathways, including thermogenic regulation, inflammatory responses, and vascular function.

Research applications of Melanotan II include:

Pigmentation Studies: Investigating melanocortin receptor signaling and skin pigmentation mechanisms.
Metabolic and Cardiovascular Research: Exploring its effects on inflammatory cytokine regulation, aortic vasorelaxation, and atherosclerotic plaque biology in animal models.
Physiological Pathway Research: Studying its impact on arousal responses and body temperature regulation in controlled laboratory settings.

All Melanotan II products are manufactured under strict quality control, with purity verified by HPLC to ensure ≥99% purity, minimizing contaminants that could interfere with experimental results.

Semaglutide: GLP-1 Receptor Agonist for Metabolic Research

Key Characteristics & Research Applications

Semaglutide is a synthetic glucagon-like peptide-1 (GLP-1) receptor agonist, designed to mimic the natural GLP-1 hormone involved in glucose homeostasis and metabolic regulation. It acts by stimulating insulin secretion, reducing hepatic glucose production, and regulating gastric emptying processes in biological systems.

In laboratory research, Semaglutide is widely used to investigate:

Glucose Metabolism: Mechanisms of pancreatic insulin release and blood glucose regulation in preclinical models.
Energy Homeostasis: Effects on caloric intake regulation and body weight dynamics in controlled experimental trials.
Metabolic Pathways: Its influence on triglyceride levels, oxidative stress markers, and adipose tissue biology, including the conversion of white fat to brown fat in research models.
Long-Term Signaling: Studies on the long half-life of Semaglutide and its sustained effects on metabolic markers, such as hemoglobin A1c and fasting glucose levels.

Semaglutide research-grade formulations are supplied as lyophilized powders with verified purity (≥98–99% by HPLC), supporting reproducible results in preclinical studies.

Shared Quality & Manufacturing Standards

Both Melanotan II and Semaglutide meet rigorous research-grade quality specifications:

Purity Verification: HPLC testing confirms minimum purity levels of ≥98–99%, ensuring consistency across batches.
Formulation: Supplied as lyophilized (freeze-dried) white powder, which enhances stability during storage and transportation.
Solubility: Forms a clear, colorless solution when reconstituted with sterile water, suitable for laboratory use.
Documentation: Each batch includes a Certificate of Analysis (COA), detailing purity, identity, and stability metrics to meet institutional research requirements.

Packaging, Handling & Storage Guidelines

Packaging: The peptides are supplied in sterile, airtight vials, clearly labeled with product name, batch number, and purity grade. Standard vial sizes are available, with customization options for bulk research orders.
Handling: Standard laboratory safety protocols must be followed, including the use of sterile gloves and controlled environments to prevent contamination. Reconstitution with sterile water or buffer should be performed immediately before use, following specific experimental protocols.
Storage:
- Dry powder: Store at -20°C in a dark, dry environment to maintain stability.
- Reconstituted solution: Refrigerate at 2–8°C and avoid repeated freeze-thaw cycles, which can compromise peptide structure.
- Shelf life: 24 months from manufacture under recommended storage conditions.

Critical Disclaimer

Both Melanotan II and Semaglutide are exclusively for laboratory research use only. They are not intended for diagnostic, therapeutic, or human consumption purposes. No medical claims or recommendations for off-label use are made, and these products are not approved for clinical or dietary applications.

Conclusion

Melanotan II and Semaglutide are high-quality, research-grade peptides tailored for scientific investigation into melanocortin signaling, metabolic regulation, and biological pathways. With verified purity, stable lyophilized formulations, and comprehensive quality documentation, they provide researchers with reliable tools to advance studies in endocrinology, metabolism, and cardiovascular biology.

Backed by strict manufacturing standards and batch-specific quality control, these peptides are trusted reagents for laboratories and research institutions worldwide. For inquiries about bulk ordering, custom formulations, or additional technical specifications, please contact our sales team through ECHEMI’s official channels.

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ECHEMI Editorial Reference

Melanotan (MT)-II, a synthetic melanocortin receptor agonist, is a peptide hormone used to promote tanning.

Certificates

Basic Info

Product Name:

Mt-2

Other Name:

melanotan-II;Melanotan II;MT-II;Melanotan (MT)-II;Melatonan;Melanotan II acetate salt;CHEMBL430239;(3S,6S,9R,12S,15S,23S)-12-((1H-imidazol-5-yl)methyl)-3-((1H-indol-3-yl)methyl)-15-((S)-2-acetamidohexanamido)-9-benzyl-6-(3-guanidinopropyl)-2,5,8,11,14,17-hexaoxo-1,4,7,10,13,18-hexaazacyclotricosane-23-carboxamide;L-Lysinamide, N-acetyl-L-norleucyl-L-alpha-aspartyl-L-histidyl-D-phenylalanyl-L-arginyl-L-tryptophyl-, cyclic (2-7)-peptide

CAS No.:

121062-08-6

Molecular Formula:

C50H69N15O9

InChIKeys:

JDKLPDJLXHXHNV-MFVUMRCOSA-N

Molecular Weight:

1024.18

Exact Mass:

1023.540283

EC Number:

1308068-626-2

UNII:

UPF5CJ93X7

DSSTox ID:

DTXSID90153135

Categories:

Polypeptide

Characteristics

PSA:

382.26000

XLogP3:

-1.27

Appearance:

white solid

Density:

1.4±0.1 g/cm3

Refractive Index:

1.683

Water Solubility:

H2O: 5 mg/mL, soluble

Storage Conditions:

−20°C

Research

Class:

Synthetic cyclic heptapeptide / non-selective melanocortin receptor agonist

Status:

Research compound — NOT FDA approved. FDA issued warning letters. WADA banned substance.

Mechanism:

A synthetic cyclic heptapeptide (Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH₂) analog of α-MSH. Melanotan II is a high-affinity non-selective agonist at MC1R, MC3R, MC4R, and MC5R. MC1R activation induces melanogenesis (skin darkening/tanning); MC4R activation affects sexual function, appetite suppression, and energy homeostasis. Carries significant safety risks including nausea, hypertension, and priapism.

EC50 (Human Mc1r Ki):

1.2 nM

EC50 (Human Mc5r Ki):

1.0 nM

EC50 (Human Mc3r Ki):

1.1 nM

EC50 (Human Mc4r Ki):

2.1 nM

Source:

Wikberg JES, et al. Pharmacol Res. 2000;42(5):393–420. PubChem CID 92432.DOI

Clinical Development:

NCT00005114

References

ChEMBL:

CHEMBL363210

PubChem:

PubChem

Literature:

FDA Warning Letters: Melanotan II (unapproved drug); WADA Prohibited List: Melanotan II (S2 hormone modulator)

Disclaimer:

Melanotan II is NOT FDA-approved. The FDA has issued multiple warning letters to companies illegally selling Melanotan II as an unapproved new drug. It is also listed on the WADA Prohibited List as a banned substance in sport. This listing is for industrial and laboratory research use only. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

See More Mt-2 Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Mt-2 Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Semag lutide,Tirzepatide,Retatrutide,raw material,GHK-CU,TB500(Thymosin B4 AceTate)

Location:
Room 1002-C3973, No. 80, Yongtai Modaonan Street, Yongping Subdistrict, Baiyun District, Guangzhou City

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
45 days

Year of Establishment:
2026

Anymang is a US-based trading company dedicated to the global supply and formulation of high-quality cosmetic raw materials, with a core focus on peptide ingredients. Committed to bridging premium suppliers and beauty manufacturers worldwide, we deliver pure, stable, and efficacious peptides—including anti-aging, brightening, and firming peptides—alongside a full spectrum of cosmetic actives and custom formulation solutions. With rigorous quality control and compliance with US safety standards, we ensure consistent batch quality and reliable delivery. Our experienced team provides professional technical support and tailored services to help clients develop competitive skincare and personal care products. Trusted by partners across the globe, Anymang stands as your dependable partner for innovative, high-performance cosmetic raw materials and peptide formulations.
Weekly Price

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Inquiry History

84 Inquiries

Country	Product	Purchase Quantity	Date Posted
United Kingdom	Melanotan II 121062-08-6 98% white powder	30 MT	Nov 21, 2023
United States	Purity MT2 CAS 121062-08-6 Melanotan II peptide MT2	2 MT	Oct 22, 2025
Malaysia	10mg 1g CAS 121062-08-6 MT-2/ MT-1/ Melanotan II Raw powder	10 KG	Nov 19, 2023
Ireland	10mg 1g CAS 121062-08-6 MT-2/ MT-1/ Melanotan II Raw powder	5 MT	Nov 12, 2023
United Kingdom	Melanotan II	10 MG	Sep 29, 2026
United States	Melanotan II	10 MG	Jul 4, 2026
China	MT-2	1 MT	Jun 30, 2026
Germany	melanotan 2	10 MG	Jun 15, 2026
Australia	MT2	3 G	Jun 4, 2026
United Kingdom	Melanotan 2	10 G	May 20, 2026
Iceland	Tanning Peptide API Melantonan 2	2 MT	May 6, 2026
Poland	melanotan 2	1 KG	Apr 24, 2026
Australia	Melanotan 2 10mg	1 PCS	Apr 16, 2026
United Kingdom	Melanotan II	2	Apr 3, 2026
United Kingdom	MT2	100 MG	Mar 7, 2026
Sweden	Mt-2	2 MT	Mar 3, 2026
South Africa	Melanotan-2	10 PCS	Feb 20, 2026
Sweden	Melanotan 2	10	Dec 8, 2025
Germany	Melanotan 2	2000 MG	Nov 12, 2025
United Kingdom	Factory 99% Purity Melanotan ll Peptide Mt2	10 G	Nov 12, 2025

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Melanotan 2Purity 99% - Customization available 10mg*10vials

Product Description

Seller Information

History Price

Inquiry History

Melanotan II and Semaglutide: High-Purity Research-Grade Peptides for Laboratory Use

Overview

Melanotan II: Research-Grade Melanocortin Peptide

Key Characteristics & Research Applications

Semaglutide: GLP-1 Receptor Agonist for Metabolic Research

Key Characteristics & Research Applications

Shared Quality & Manufacturing Standards

Packaging, Handling & Storage Guidelines

Critical Disclaimer

Conclusion

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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