Melanotan II (MW 1,024.18 Da) is a cyclic melanocortin analog studied for pigmentation research. It is not approved anywhere, and multiple regulators have issued safety warnings — context that responsible sourcing information should acknowledge.
Regulatory Context
Melanotan II is not approved for human use by the FDA, EMA, TGA, or any major regulator, and warnings have been issued regarding nausea, cardiovascular effects, and changes to moles. It is a research chemical only, and this page is not an endorsement of human use.
What to Look for When Sourcing
Require a third-party COA (HPLC and mass spectrometry) confirming ≥98% purity and the 1,024.18 Da molecular weight, in sealed lyophilized vials.
Typical Price Range
Research-grade Melanotan II typically costs about $25–$45 per vial.
Red Flags to Avoid
Missing COAs, any human-use or tanning-product marketing, prices far below market, and undocumented purity claims.
Top Recommended Source
Purgo Labs is our top-rated source based on third-party COA verification, research-grade purity, and transparent manufacturing. View at Purgo Labs.