What It Is
Melanotan-1, also known as Afamelanotide, is a synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH). This linear peptide stimulates melanin production through melanocortin-1 receptor activation, leading to increased skin pigmentation.
How It Works
MT-1 binds to the melanocortin-1 receptor (MC1R) on melanocytes, triggering a signalling cascade that increases eumelanin production. This results in darker skin pigmentation. Unlike UV exposure, it doesn't cause direct DNA damage to skin cells, offering a different research model for studying pigmentation.
Key Benefits & Use Cases
- Stimulated melanin production and pigmentation
- Study of melanocyte function and regulation
- Potential skin tone enhancement without UV exposure
- Investigation of melanocortin signalling pathways
General Dosage Information
Research protocols typically use 250-500mcg per injection, administered 2-3 times weekly. Effects build gradually over several weeks. Dosing should follow your specific research protocol.
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