Kisspeptin-10
Kp-10 · metastin fragment
It is a pulse, not a daily steroid and not the same thing as PT-141. One is about desire. This one is about the hormone message underneath.
Usual range
50–200 mcg
Schedule
2–3× weekly or as a stimulation test
Half-life
Minutes to ~30 min
How it is used
People look this up for the signal that sits upstream of testosterone and fertility.
Subcutaneous
Morning. Pulsatile logic matters — this is not a daily blast.
Short diagnostic or 4–8 week experimental blocks under endocrine care.
How to mix this vial
Typical vial 5 mg · 1 mL BAC
5 mg + 2 mL → 2.5 mg/mL. 100 mcg = 4 units.
Fridge. Short-dated.
Side effects
- Flushing
- Mood change
- LH/testosterone swings
- Injection-site irritation
Who should skip this
- Hormone-sensitive cancers
- Pregnancy
- Precocious puberty contexts
Nutrition note
Sleep, body-fat, and energy availability drive the axis more than this peptide.
Stacks
An endocrine tool, not a lifestyle peptide. Misuse can desynchronize the axis.
Peptipedia is an educational calculator, not medical advice. Many catalog entries are unapproved for human use. Approved molecules have labels that outrank this app. Do not use this to self-prescribe. Consult a licensed clinician. Not for anyone under 18, pregnant, or being treated for cancer.