Home›Research›Compare›Kisspeptin-10 vs Kisspeptin-54
Peptide ComparisonKisspeptin-10 vs Kisspeptin-54
Both are Reproductive & Hormonal peptides.
Kisspeptin-10
KP-10
Half-life: ~4 minutes (3.8–4.1 min, human IV)
54 providers listed
Kisspeptin-54
KP-54
Half-life: ~29 minutes
12 providers listed
Kisspeptin-54 carries stronger published evidence (RCT, 8 key studies) than Kisspeptin-10 (RCT, 7); both are research compounds.
Kisspeptin-10
Evidence
Half-life
~4 minutes (3.8–4.1 min, human IV)
Kisspeptin-54
Evidence
Half-life
~29 minutes
| Your goal | Better option |
|---|---|
| Stronger clinical evidence | Kisspeptin-54 |
| Further along in FDA review | Kisspeptin-54 |
| Less frequent dosing (longer half-life) | Kisspeptin-54 |
| More provider options (54 vs 12) | Kisspeptin-10 |
Research summary only — not medical advice. Consult a qualified provider before making any decisions.
Kisspeptin-10
Kisspeptin-54
Kisspeptin-10
Kisspeptin-10 attenuates pulmonary arterial hypertension via restoration of mitochondrial function in pulmona…
Exogenous Kisspeptin-10 inhibits ovarian cancer progression through targeting the SP1-hTERT-ZEB1 regulatory a…
Exogenous Kisspeptin-10 inhibits ovarian cancer progression through targeting the SP1-hTERT-ZEB1 regulatory a…
Kisspeptin-10 regulates glycosaminoglycan and decorin content in human cardiac fibroblast cultures.
+3 more
Kisspeptin-54
Can kisspeptin be a new treatment for sexual dysfunction?
Phase-dependent changes in serum kisspeptin and irisin levels across the menstrual cycle in healthy women
Effects of Kisspeptin Administration in Women With Hypoactive Sexual Desire Disorder: A Randomized Clinical T…
Kisspeptin and LH pulsatility in patients with functional hypothalamic amenorrhea
+4 more
About Kisspeptin-10
Activates GPR54/KISS1R receptor on GnRH neurons; triggers pulsatile GnRH release → LH/FSH surge → testosterone/estrogen production
About Kisspeptin-54
Full-length kisspeptin (54 amino acids); binds KISS1R on GnRH neurons with higher receptor occupancy and longer duration than KP-10; induces more sustained GnRH/LH pulses
Information below reflects published research data only — not medical advice. Consult a qualified provider before use.
Kisspeptin-10
No established clinical contraindications
Kisspeptin-54
No established clinical contraindications
Kisspeptin-10
Kisspeptin-54
Not enough vendor pricing yet.
Where to source these peptides
Kisspeptin-10
54 listed
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Providers offeringKisspeptin-54
12 listed
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PeptideBase lists providers for educational research purposes only. Always consult a qualified healthcare professional before obtaining or using any peptide.
More Reproductive & Hormonal Comparisons
Browse all peptides →Educational research tools — not medical advice.
Cite this page
Data last updated July 22, 2026
Free to reference and republish with attribution to PeptideBase. Choose a format:
PeptideBase. (2026). Kisspeptin-10 vs Kisspeptin-54 — Per-mg Price Comparison. Retrieved July 22, 2026, from https://peptidebase.io/peptides/compare/kisspeptin-10/kisspeptin-54