£120.75 – £258.75Price range: £120.75 through £258.75
Melanotan II, or MT2 peptide, is a synthetic cyclic heptapeptide that researchers use to study melanocortin receptor biology. It works as an analogue of alpha-melanocyte-stimulating hormone, which gives scientists a controlled way to examine pigmentation and neuropeptide signaling. MT-2 helps researchers observe how melanocortin receptors respond to targeted stimulation and how these receptors influence pigment production or neuroendocrine activity.
The peptide’s cyclic structure gives it high stability. Because of this, MT-2 supports longer experiments than linear options such as MT-1. Scientists can track receptor behavior over extended periods and collect clearer data. MT-2 also holds its structure under standard laboratory conditions, which improves experimental consistency.


Researchers often buy MT-2 for studies such as:
Mapping melanocortin receptor affinity
Examining pigment-production pathways in isolated systems
Analysing neuropeptide-mediated cellular responses
Comparing cyclic and linear peptide activity in controlled experiments
Many teams choose MT-2 because it offers a dependable way to explore multi-step receptor pathways. Its stable profile allows repeated measurements, controlled dosing schedules, and clear comparisons across test groups. MT-2 also supports mechanistic work on intracellular signaling, where timing and structural integrity matter.
Our MT-2 is supplied as a high-purity laboratory reagent for qualified research environments. It fits projects that focus on receptor-ligand interactions, peptide-driven pathways, or neurobiological signaling. The material serves only scientific research and does not play any medical, clinical, or diagnostic role.
For research use only. Not for human consumption.
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