Melanotan II (MT-2)

What is Melanotan II (MT-2) ? 

Melanotan II (MT-2) is a synthetic melanocortin receptor agonist peptide developed as an analog of alpha-melanocyte stimulating hormone (α-MSH). It is widely studied in dermatology, pigmentation biology, and melanocortin receptor pathway research.

Melanotan II interacts with melanocortin receptors involved in melanin production and skin pigmentation regulation, making it an important compound in scientific research focusing on UV response, pigment formation, and skin protection mechanisms.

Melanotan II is recognized as an advanced melanocortin analog peptide widely used in pigmentation and dermatological research. Its role in melanin production, UV response adaptation, and peptide receptor interaction studies makes it an important compound in modern peptide science and cosmetic biotechnology research.

Product Name: Melanotan II (MT-2)

Full Name: Melanotan II Peptide

CAS Number: 121062-08-6

Molecular Formula: C₅₀H₆₉N₁₅O₉

Molecular Weight: 1024.2 g/mol

Appearance: White to off-white lyophilized powder

Purity: ≥98% (HPLC)

Grade: Research / Pharmaceutical Grade

Shelf Life: 24 Months

Storage: Dry and protected from light

Applications:

🔬 Pigmentation Pathway Research

• Supports melanin synthesis mechanism studies

• Investigated for skin pigmentation regulation

• Studied in melanocyte activation research

☀️ Photoprotection & UV Response Research

• Evaluated in UV radiation response models

• Supports research on natural skin defense mechanisms

• Used in pigmentation adaptation pathway studies

🧬 Melanocortin Receptor Research

• Acts as a melanocortin receptor agonist

• Supports hormonal signaling pathway investigation

• Used in peptide receptor binding research

Fuctions:

🧪 Dermatology Research

• Skin pigmentation and melanin production studies

• Dermatological peptide pathway research

• Skin biology and pigment regulation studies

💊 Pharmaceutical Research

• Melanocortin system mechanism research

• Hormonal peptide receptor interaction studies

• Peptide drug development intermediate research

🌍 Cosmetic Science & Skin Biology Research

• Skin protection mechanism exploration

• UV adaptive pigmentation research

• Anti-photoaging pathway research

🏭 Why Choose Shaanxi Gina New Biotechnology Co., Ltd.

Melanotan II continues to gain scientific attention worldwide due to the increasing research focus on skin pigmentation biology, dermatological peptide development, and UV response mechanisms. As consumer interest in skin protection and cosmetic biotechnology grows globally, melanocortin pathway peptides are becoming important research targets across pharmaceutical, dermatology, and cosmetic science sectors.

Demand for high-purity research peptides such as Melanotan II is expanding in North America, Europe, and Asia-Pacific markets, particularly among laboratories focusing on skin biology, hormonal signaling pathways, and peptide drug discovery.

 💎Melanotan II Peptide Powder COA  generally includes the following test items and standards:

Test Item	Specification	Result
Mass Spectrometry (MS)	4113.6 ±1.0	4114.5
HPLC Retention Time	Conforms	Conforms
HPLC Purity	≥98.0%	99.67%
Assay	97.0% – 103.0%	100.9%
Karl Fischer	≤8.0%	4.6%
Sodium Ion	≤4.0%	1.1%
Acetonitrile	≤410 ppm	153 ppm
DMF	≤880 ppm	N.D
DCM	≤600 ppm	N.D
Peptide Content	≥85%	95.2%
Endotoxin	<10 IU/mg	Conforms
pH (50mg/ml)	6.0 – 9.0	6.4

♻️ FAQ

     Q: Do you support private label customization?
A: Yes! Full-service solutions:

• Formula customization (purity/dosage/form)

• Compliance packaging & labeling

• Global certifications (REACH, FDA, Halal)

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    Q: How is quality controlled?
A: 3-Stage QC Protocol:

1. Raw material screening (purity/heavy metals)

2. In-process monitoring

3. Batch COA with traceable LOT

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Q: What if issues arise post-purchase?
A: We guarantee:

• 72h response for quality claims

• Free reformulation support (within 6 months)

• Dedicated account manager

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Q: Payment & delivery terms?
A:

• Payment: T/T, L/C, PayPal

• Shipping: Global DDP/DAP (MOQ 25kg)

• Stock: 1,000+ metric tons ready-to-ship