- Research use only
Melanotan I 10mg
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Packed and dispatched without delay.
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Plain parcel, no product names on the outside.
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Independent lab results
Tested before it reaches your bench
Certificate on request
The certificate for this product’s current batch isn’t published online yet. Contact us and we’ll send it to you.
Technical specifications
Compound at a glance
Molecular profile
Melanotan I 10mg
- Compound class
- MC1R-selective melanocortin agonist
- CAS number
- 75921-69-6
- Molecular weight
- 1646.87 g/mol
- Molecular formula
- C78H111N21O19
- Amino acids
- 13 aa
- Sequence
- Ac-Ser-Tyr-Ser-Nle-Glu-His-D-Phe-Arg-Trp-Gly-Lys-Pro-Val-NH₂
- Research area
- Pigmentation & photoprotection research
Handling
Storage and stability
- −20 °C as powder
- 2–8 °C in solution
- Protect from light
- Keep dry
Lyophilised powder
−20 °C, protected from light and moisture
In solution
2 to 8 °C
General guidance for laboratory storage. Follow your institution’s handling procedures.
About this compound
Melanotan 1 (MT-1) – Skin Pigmentation & Photoprotection Peptide
- Composition: Melanotan 1 (10 mg lyophilized peptide powder)
- Category: Peptide
- Form: 10 mg vial with freeze-dried powder
What is Melanotan 1?
Melanotan 1 (MT-1) is a synthetic analogue of alpha-melanocyte-stimulating hormone (alpha-MSH), a naturally occurring peptide involved in skin pigmentation and UV protection.
It works by stimulating melanocytes to produce eumelanin, the dark pigment responsible for skin tanning and natural photoprotection.
Key Research Findings
Skin Pigmentation: Stimulates eumelanin production, resulting in gradual and even skin darkening.
Photoprotection: Increases natural UV resistance by enhancing melanin-based protection against UV radiation.
Reduced Sun Sensitivity: Research suggests decreased sunburn risk due to improved melanin response.
Skin Health Support: May support overall skin resilience and reduce UV-induced cellular damage.
Selective Action Profile: Compared to MT-2, MT-1 shows a more targeted melanocortin receptor interaction.
Mechanism of Action
Melanotan 1 activates melanocortin-1 receptors (MC1R) on melanocytes, leading to:
- Melanin Synthesis Activation → Increased production of protective eumelanin pigment
- UV Damage Mitigation → Reduced oxidative stress caused by ultraviolet exposure
- Cellular Protection Pathways → Enhanced skin defense against photoaging processes
- Pigmentation Regulation → Gradual, controlled tanning response without abrupt color changes
Storage Instructions
- Store at 2–8 °C (36–46 °F)
- Protect from light and moisture
- Do not freeze
- Use reconstituted solution within 2–3 weeks
Why Choose Melanotan 1 (10 mg)?
MT-1 is known for its gradual tanning response and photoprotective properties, making it a preferred option in pigmentation and dermatological research.
Order Melanotan 1 (10 mg) and explore its potential in advanced skin pigmentation, UV protection, and cosmetic research.
Research notice
For laboratory research use only. This product is not a medicinal product or a food. It is not intended for human or veterinary use, or for any diagnostic or therapeutic purpose.
The buyer is responsible for receiving, storing, handling and disposing of this material safely and lawfully, in line with the rules of their country and institution. We sell only to adults aged 18 or over who are qualified to work with research materials.
Descriptions on this page summarise published research for educational purposes. They are not medical advice and make no claim about safety or effects in humans.

