§ Same category · Sexual-health peptides
Kisspeptin vs PT-141
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
Pepticker may earn affiliate commissions (typically 5-20%) from linked vendors. See our Affiliate Disclosure.
Kisspeptin
16
vendors tracked
from $3.40/mg
PT-141
25
vendors tracked
from $3.00/mg
◎ Cheapest $/mg:PT-141 at $3.00/mg
Kisspeptin
GnRH-stimulating neuropeptide
Operational
$29.15
$5.83/mg
In stock◎ Best $/mg
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| Research Peptides Europe EU | A | Operational | $29.15 ◎ Best $/mg | $5.83 | In stock | Buy with code → |
Sort:
Last crawl 2026-05-09Sort:
2026-05-09PT-141
Melanocortin-4 receptor agonist
Operational
$47.97
$9.59/mg
In stock◎ Best $/mg
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| BioLongevity Labs US | B | Operational | $47.97 ◎ Best $/mg | $9.59 | In stock | Buy with code → |
Sort:
Last crawl 2026-05-09Sort:
2026-05-09About Kisspeptin
A 10-residue peptide that stimulates GnRH release from the hypothalamus. Studied for fertility, HPG-axis research, and as a novel LH/FSH stimulator.
About PT-141
A synthetic α-MSH analog approved clinically as bremelanotide for hypoactive sexual desire disorder. Acts centrally via MC4R.