Kisspeptin-10
Kisspeptin is a natural hormone that controls the reproductive hormone system. It is being studied in clinical research for fertility but is not approved.
What it is
A short peptide that triggers the release of reproductive hormones from the brain.
What the evidence shows
In people
Small clinical research studies, mainly in reproductive endocrinology and IVF settings.
In animals and labs
Extensive animal work on reproductive signaling.
Legal status
Investigational. Not approved for any use.
Dosing
There is no established human dose
No regulator has approved a dose for human use. Numbers shared online come from animal studies, small early trials, or seller protocols, and none of them have been shown to be safe or effective. BOTH does not publish dosing, mixing, or injection instructions for unapproved compounds.
Known risks
- Effects on reproductive hormones
- Unknown safety outside supervised research