Region:
All editions →MethodologyUpdated · September 2026
Melanocortin receptor research

PT-141.
3 vendors · $21–50

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 · sorted by price

Every vendor. Same compound, sorted ascending.

PT-141 · price-normalised
n = 3 vendors
01
QSC Peptides
VID-QSC-PEPT
HPLC · MS · Janoshik
99%
7–14 days · Kit of 10 · CN warehouse
$21
02
Pharma Lab Global
VID-PHARMA-L
HPLC certificates
99%
10–14 days · UK dispatch · from £21.98
$30
03
SwissChems
VID-SWISSCHE
HPLC · third-party COA
99%
2–3 weeks · US dispatch
$50
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 →