Description
OVERVIEW
Syna Peptides – Melanotan II is a melanocortin research peptide commonly used in models that examine pigmentation behavior, melanin production, and UV-response pathways over time.
Melanotan II is a synthetic analogue of α-MSH (alpha-melanocyte-stimulating hormone). In laboratory settings, it is used to study how melanocortin signaling influences melanin output, visible pigmentation patterns, and cellular responses to light-related stress. This makes it a frequent choice for research focused on tanning-pathway models, tone uniformity, and broader melanocortin receptor activity.
Common Research Focus Areas
-
Pigmentation depth – models observing increases in melanin and darker-looking tissue tone
-
Tone uniformity – studies tracking changes in patchiness and uneven pigmentation
-
Light-response behavior – research relating pigment levels to basic UV or light-response markers
-
Response consistency – projects focused on predictable, repeatable signaling across time points
Product Details
-
Strength: 10 mg
-
Appearance: White to off-white lyophilized powder
-
CAS Number: 121062-08-6
-
Molecular Formula: C₅₀H₆₉N₁₅O₉
-
Molecular Weight: 1,024.18 g/mol
-
Category: Melanocortin Research Peptides
-
Stock Status: ● Only 5 vials left
For laboratory research use only.
Not for human or cosmetic use, tanning, or therapeutic application.








Youngly
Featuring breathable mesh panels, these high briefs offer a contemporary look with enhanced airflow for all-day comfort.