Melanocortin receptor research
PT-141.
2 vendors · A$69
Cyclic melanocortin-receptor agonist derived from α-MSH. The active molecule in Vyleesi (FDA-approved 2019, prescription-only for HSDD); research-peptide formulations are sold under research-use-only labelling and are not approved for human therapeutic use.
Live vendor register · grouped by strength
Every vendor. Cheapest per mg first, kits listed separately.
PT-141 · price per mg
2 listings · unflagged vendors first · Listings data last updated October 2026
Best price per mg: SwissChems 10 mg at A$6.90/mg.
10 mg
1 listing01
SwissChemsVID-SWISSCHE · US dispatch · from $49.99
10 mg
99%
HPLC · third-party COA
In stock
2–3 weeks
A$6.90/mg
A$69
Flagged vendors · documented, never recommended
01
Pharma Lab GlobalVID-PHARMA-L · UK dispatch · from £21.98
10 mg
99%
HPLC certificates
In stock
10–14 days
A$4.10/mg
A$41
Long-form research guide
Reproductive Health Research. Mechanism + protocols + safety.
Melanocortin receptor pharmacology and sexual behaviour in preclinical models
Open the long-form guide for PT-141 →