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Melanotan 2 Nasal Spray
10mg
$74.99
Availability: In stock
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Melanotan 2 Nasal Spray contains a synthetic cyclic heptapeptide analogue of α-MSH studied in non-human research models related to MC1R, MC3R, and MC4R receptor subtype selectivity, hypothalamic melanocortin axis signaling, and comparative melanocortin peptide pharmacology.
Products sold by KÖLD are for Research Use Only. Not intended for human or animal consumption, diagnosis, treatment, or prevention of disease.
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Research compounds examining dermal structure, cellular turnover, and skin integrity pathways.
Product Features
Melanotan 2 is a synthetic cyclic heptapeptide analogue of alpha-melanocyte stimulating hormone (α-MSH), studied in non-human research models for its broad activity across melanocortin receptor subtypes including MC1R, MC3R, and MC4R. Scientific literature examines this compound in the context of receptor subtype binding selectivity, hypothalamic melanocortin axis signaling, and peripheral melanocortin pathway behavior in controlled non-human research environments.
Research applications commonly explored in the literature include:
MC1R, MC3R, and MC4R receptor subtype binding and selectivity investigation in non-human models
Hypothalamic melanocortin axis signaling and neuroendocrine pathway research
Comparative receptor pharmacology studies between MT2 and related α-MSH analogues including PT-141
Melanocortin peptide stability, cyclic peptide structural behavior, and intranasal bioavailability modeling
Peripheral and central melanocortin receptor pathway differentiation in non-human research systems
The nasal spray format supports investigation of intranasal delivery as an administration route for melanocortin receptor-targeting peptides in non-human research models, enabling comparative analysis of peptide bioavailability and receptor accessibility across MC receptor subtypes and delivery methods. Each bottle of Melanotan 2 Nasal Spray is manufactured in the United States and independently verified by third-party laboratories for molecular identity, purity, and formulation consistency.
1. Why is Melanotan 2 studied in nasal spray format?
Intranasal delivery supports comparative investigation of administration route effects on melanocortin peptide bioavailability and MC receptor subtype accessibility in non-human research models. Literature examines whether delivery method influences receptor binding behavior across both central and peripheral melanocortin pathway targets.
2. Is Melanotan 2 intended for tanning or cosmetic use?
No. Melanotan 2 is not approved for human or veterinary use and is not intended for cosmetic, tanning, or any therapeutic application. All products sold by KÖLD are strictly for in vitro and non-human laboratory research purposes only.
3. How long does the spray remain viable after opening?
It should be stored in the refrigerator and used within 30 days of first use to maintain sterility and compound integrity.
4. Can Melanotan 2 be used with other compounds in a study?
Melanotan 2 appears in scientific literature alongside PT-141 and related α-MSH analogues in non-human research models examining comparative MC receptor subtype selectivity and downstream signaling pathway differentiation. Researchers should reference peer-reviewed literature to validate compound combinations appropriate to their specific research framework.
5. Where is this product manufactured?
All KÖLD nasal sprays are formulated, filled, and tested in the United States under sterile laboratory conditions. Each batch is independently verified by third-party laboratories for concentration accuracy, molecular identity, and sterility prior to release.
Store in the refrigerator at 2–8°C (36–46°F)
Protect from light and heat
Do not freeze
Use within 30 days of opening
Reconstitution is not required. This product is supplied in pre-mixed nasal spray format.
For research use only. Not for human or animal use.
Not intended to diagnose, treat, cure, or prevent any disease.
“The level of trust and transparency behind this research material is unmatched. It gives me confidence in every study I run.”
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KÖLD peptides
Melanotan 2 Nasal Spray
$74.99
Availability: In stock