⚠ RESEARCH USE ONLY · NOT FDA-APPROVED FOR HUMAN USE · NOT MEDICAL ADVICE
SEXUAL HEALTHRESEARCH

Kisspeptin.

The Hormone Regulator
AKA · Kisspeptin-10 · Kisspeptin-54
SEXUAL HEALTHMUSCLE & RECOVERYSUBCUTANEOUS

Master regulator of reproductive hormones. Being explored for PCT, fertility, and natural testosterone recovery.

4
Citations
1
Routes
2
Categories
40
Popularity

AT A GLANCE.

§ 01 · TL;DR

THE QUICK READ.

Master regulator of reproductive hormones. Being explored for PCT, fertility, and natural testosterone recovery.

Triggers the brain to restart natural hormone production (LH, FSH, testosterone).

WHAT IT MIGHT HELP WITH.

1
Stimulates natural testosterone
2
PCT potential
3
Fertility support
4
LH/FSH restoration
5
Hormone axis recovery

HOW IT WORKS.

§ 02 · MECHANISM

Triggers the brain to restart natural hormone production (LH, FSH, testosterone).

Activates GnRH neurons, stimulating pulsatile LH/FSH release. Key regulator of the HPG axis.

WHO IT'S FOR
  • Post-cycle therapy
  • Fertility issues
  • Hormone recovery
  • Research purposes
WHO SHOULD AVOID
  • Hormone-sensitive cancers
  • Pregnant
  • Children/adolescents

THE RESEARCH.

§ 03 · 4 STUDIES
2011 · FINDING
CITED

Testosterone Stimulation

Robust LH and testosterone increase in healthy men

2013 · FINDING
CITED

Fertility

Restored ovulation in women with hypothalamic amenorrhea

2024 · FINDING
CITED

Male Hypogonadism

Demonstrated physiological testosterone restoration in hypogonadal men

2023 · FINDING
CITED

IVF Oocyte Maturation

Safe and effective trigger for oocyte maturation in IVF protocols

DOSING PROTOCOL.

§ 04 · DOSING
TYPICAL RANGE
Research reported dose
Research dosing varies: 0.5-1nmol/kg
FREQUENCY
Most-cited schedule
Variable, often pulsatile
ROUTES
Delivery methods
SUBCUTANEOUS
⚠ NOTE

These are reported protocols from research literature and practitioner accounts, not prescriptions. No FDA-approved human dose exists for research compounds. Anyone using Kisspeptin should work with a qualified physician and source from a supplier providing third-party COAs.

FORMS AVAILABLE
  • · Subcutaneous injection
  • · IV (research)
⚠ RESEARCH INFORMATION ONLY · NOT MEDICAL ADVICE

SIDE EFFECTS & RISKS.

§ 06 · SAFETY
·
Injection site reaction
Occasional · mild
·
Mood fluctuation
Rare · mild

WHERE TO SOURCE

§ 07 · SUPPLIER
PEAK LAB
PEPTIDES
SUPPLIER OF RECORD · 12 BATCHES PASSED

We tried nine suppliers across 2025 and kept picking PEAK LAB for Kisspeptin: 99.4% HPLC purity, COA on every batch, cold chain intact. Shop through our link and we earn a small commission — affiliate relationship is disclosed.

Visit PEAK LAB ↗
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