MELANOTAN II
A Research Compound Exploring the Science of Pigmentation
Melanotan is a synthetic peptide designed to mimic the effects of alpha-melanocyte-stimulating hormone (α-MSH), a natural compound involved in the regulation of pigmentation in the skin. In laboratory settings, it has been studied for its role in influencing melanin production—the process responsible for skin color, UV response, and photo-protective adaptation.
At Lifestyle Peptides we offer high-purity, research-grade Melanotan for professionals exploring its effects on skin tone modeling, pigmentation signaling, and melanocortin receptor pathways.
Why Is Melanotan Studied?
Melanotan has attracted interest in the scientific community for its potential to:
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Stimulate melanin synthesis in lab models
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Support UV-response studies and photoprotection pathways
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Model pigmentation processes in skin research
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Investigate melanocortin receptor activity and cell signaling
While often discussed in beauty and wellness circles, it’s important to clarify: Melanotan is not approved for human use and is sold strictly for laboratory research.
OVERVIEW OF MELANOTAN II
Exploring Melanin Pathways in Scientific Research
Melanotan is a synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH), a naturally occurring peptide involved in the body’s regulation of melanin production. In laboratory research, Melanotan is studied for its potential to stimulate the melanocortin receptors, which play a key role in pigmentation, UV response, and cellular photo-protection.
At Lifestyle Peptides, we supply high-purity Melanotan in lyophilized form, intended strictly for controlled laboratory environments. Our peptides are manufactured under strict quality protocols and are batch-tested for identity and purity, making them suitable for researchers exploring skin tone regulation, melanogenesis, and hormonal signaling at the cellular level.
Why Is Melanotan Studied?
Melanotan has drawn interest in scientific and biochemical communities due to its activity on the melanocortin 1 receptor (MC1R). Researchers have investigated its effects in non-human and in vitro models related to:
Melanin production and regulation
UV resistance and photo-protective adaptation
Pigmentation disorders and modeling
α-MSH pathways in skin cells and endocrine systems
Although often referenced in aesthetic or wellness circles, Melanotan is not approved for human use and remains a subject of ongoing preclinical study.
Key Product Details
Peptide Name: Melanotan
Form: Lyophilized powder
Purity: ≥99% (HPLC and MS verified)
Storage: Store at -20°C in a sealed, light-protected environment
Documentation: Certificate of Analysis (COA) available by request
Use Case: Laboratory research only
Compliance Statement
Melanotan is a research chemical and is not approved by the FDA for human or veterinary use. It is not intended for diagnosis, treatment, or prevention of any condition. This compound must not be injected, ingested, applied, or used in any way outside of approved laboratory research.
For laboratory research use only. Not for human or animal consumption.
FREQUENTLY ASKED QUESTIONS
What is Melanotan?
Melanotan is a synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH), a naturally occurring peptide involved in melanin production and pigmentation processes. It is used exclusively in laboratory research to study melanocortin receptor activity and UV response signaling pathways.
What is Melanotan used for in research?
In preclinical and in vitro models, Melanotan is studied for its ability to stimulate melanin synthesis, influence skin pigmentation, and support research into photoprotection and UV adaptation. It has also been investigated in receptor modeling for melanocortin system signaling.
Is Melanotan the same as Melanotan II?
No. Melanotan and Melanotan II are structurally different peptides. While both act on melanocortin receptors, they are distinct compounds and are studied separately in research. Always refer to the specific product listing and Certificate of Analysis (COA) for clarification.
Do I need a prescription for Melanotan?
No. Because Melanotan is not approved for therapeutic use, it does not require a prescription when purchased for laboratory research purposes only. It must never be marketed, sold, or used as a cosmetic or injectable product for human use.
Shop Our Full List of Products
- GLP-2
- BPC-157 (Body Protective Compound)
- TB500
- GLP-1
- Melanotan
- IGF-1 LR3
- CJC 1295

