Kisspeptin-10
Also known as Kp-10 · Metastin fragment
New
Reconstitution & dosing guide
5 mg · 10 mg vial sizes — research phases, recon steps, and a live unit calculator.
Available sizes & price
Catalog only10mg x 10 vials
Kisspetin-10 (KS10) · Not in current stock
$25 / vial
5mg x 10 vials
Kisspetin-10 (KS5) · Not in current stock
$25 / vial
Prices per vial · Research use only · Not medical advice.
Peptide that stimulates GnRH release; researched for reproductive endocrinology and low-libido / low-T workups.
How to picture it
Kisspeptin is a gatekeeper upstream of reproductive hormones: it stimulates GnRH release, which then drives LH and FSH. Picture the master key that starts the reproductive hormone cascade from the top — not testosterone itself, but the switch that wakes the axis. Fertility and axis-reactivation research care about that top-down physiology.
Research focus & benefits
- GnRH-axis activation research
- Fertility and reproductive cascade studies
- Top-down hypothalamic signaling science
Benefits describe research interest and pathway rationale — not guaranteed outcomes or medical advice. Research use only.
Overview
Kisspeptin is a key upstream regulator of the HPG axis. Kisspeptin-10 is a short active fragment used in research to stimulate GnRH → LH/FSH release. Clinics and forums discuss it for reproductive signaling, sometimes as an alternative angle to hCG narratives.
Mechanism
Activates KISS1R (GPR54) on GnRH neurons → gonadotropin cascade.
Research uses
- Infertility and hypothalamic amenorrhea research
- Puberty biology
- Diagnostic stimulation tests
Research dosing notes
Short half-life complicates practical use; medical endocrine contexts only for real disorders.
Half-life / kinetics
Very short (minutes)
Common research routes
Reported considerations
- Flushing
- Hormonal swings
- Injection reactions
- Limited long-term wellness data
Contraindications / cautions
- Hormone-sensitive cancers
- Pregnancy
- Unsupervised endocrine manipulation
Common research stacks
- Sometimes discussed with PT-141 or TRT clinics — specialist territory
Legal / access note
Research and specialist use; not an OTC testosterone booster.