LearnMT-1 vs MT-2
Research overview
MT-1 vs MT-2
Melanotan I vs Melanotan 2 Acetate
MT-1 10mg and MT-2 10mg — two Skin melanocortin vials with different compound names.
Heads up: this is product info for lab and research use only. It isn't medical advice, and it doesn't diagnose, treat, cure, or prevent any disease.
Two melanocortin Skin vials
MT-1 is Melanotan I (afamelanotide), listed here as a 10mg lyophilized vial. MT-2 is Melanotan 2 Acetate, also listed as a 10mg lyophilized vial. Both sit in Skin & appearance. They're separate SKUs. They're research vials.
Single-compound notes: What is MT-1? and What is MT-2?. This page is only a catalog comparison.
What each page emphasizes
The MT-1 page describes afamelanotide, an alpha-MSH analog studied in melanin and pigmentation research. The MT-2 page describes Melanotan 2 Acetate, studied in the same pigmentation research, as a separate α-MSH / melanocortin sequence from MT-1. Those lines explain why two pigment vials sit next to each other in the shop. They're research framing, not clinic instructions.
The names on the vials are the first catalog difference shoppers notice: MT-1 vs MT-2. Same listed size (10mg). Different compound. Buying one is not buying the other.
Choosing a page
Open MT-1 when you want the Melanotan I (afamelanotide) listing at 10mg. Open MT-2 when you want the Melanotan 2 Acetate listing at 10mg.
Nearby melanocortin browsing often includes PT-141 in Desire. That is a different listing.
Testing notes
Both listings are third-party tested. We don't print a purity percentage or a lot number on the product page. How research peptides are supplied and how to read a COA explain what we will and won't publish.
Related listings
Nearby catalog cards for what this page covers.
This is product information, not medical advice, and not a prescription. Nothing here diagnoses, treats, cures, or prevents disease. Talk with a licensed clinician before using any peptide or booster.