Laboratory Handling Directions
- Store at controlled room temperature (15-25°C / 59-77°F)
- Protect from light and moisture during storage
- Use aseptic technique when handling compound
- Reconstitute with bacteriostatic water as appropriate
- Once reconstituted, refrigerate at 2-8°C (36-46°F)
- Document all handling procedures per laboratory protocols
Critical Compliance Notice
FOR RESEARCH USE ONLY. This product is sold strictly for in-vitro laboratory research, educational purposes, and scientific investigation. It is NOT intended for human or veterinary use. By purchasing this product, the buyer confirms they are a qualified researcher and assumes full responsibility for ensuring compliance with all applicable regulations.
Mechanism of Action
Melanotan 2 research peptide primarily acts as a non-selective agonist at melanocortin receptors (MC1R to MC5R), with particularly strong affinity for MC1R to drive eumelanin production in melanocytes, resulting in enhanced skin pigmentation and potential photoprotective effects even in low-UV conditions. Furthermore, its activation of MC3R and MC4R in hypothalamic regions influences appetite suppression, increased thermogenesis, and energy expenditure, while MC4R signaling centrally promotes arousal pathways through dopamine release and reduced compulsive behaviors. Additionally, laboratory models reveal reduced inflammation via immune modulation and anti-atherosclerotic properties, alongside sustained effects from its lactam-bridged structure that resists degradation. These integrated actions contribute to observed improvements in tanning models, libido-related assays, and metabolic stress evaluations, with recent research emphasizing its reassuring profile for balanced melanocortin pathway exploration in pigmentation, sexual function, and metabolic contexts.
Research Applications
- Pan-MCR agonism studies
- Photoprotection pathway research
- Metabolic modulation analysis
- Receptor cross-reactivity evaluation
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