DihexavsKisspeptin
Dihexa vs Kisspeptin — independent comparison of uses, administration, pricing across providers, and key differences. Last reviewed April 21, 2026.
Quick Verdict
Based on clinical evidence and real patient data
A small molecule peptidomimetic derived from angiotensin IV that potently activates the HGF/Met signaling system. Animal studies show cognitive enhancement orders of magnitude more potent than BDNF. Studied for Alzheimer's disease and cognitive decline.
A hypothalamic neuropeptide that acts as the primary regulator of the reproductive endocrine axis, triggering GnRH release and downstream LH/FSH production. Used to evaluate and treat disorders of sexual function and fertility in both men and women.
Best choice depends on your insurance, budget, and treatment history.Take the quiz to get a personalized recommendation.
Dihexa vs Kisspeptin: At a Glance
Full comparison across all key factors.
| Factor | Dihexa | Kisspeptin |
|---|---|---|
| Category | cognitive | sexual-health |
| Also Known As | PNB-0408, N-hexanoic-Tyr-Ile-(6) aminohexanoic amide | Metastin, KP-10, KP-54 |
| Administration | Oral or transdermal | Subcutaneous injection |
| Prescription | Required | Required |
| Providers | 3 providers | 3 providers |
| Common Uses |
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Data sourced from FDA prescribing information and peer-reviewed clinical trials. Prices reflect telehealth platform costs as of April 21, 2026. See our methodology.
Pricing by Provider
2 providers offer both Dihexa and Kisspeptin.
| Provider | Dihexa | Kisspeptin | Consultation | Lab Testing |
|---|---|---|---|---|
 | $200/monthly | $200/monthly | Video Telehealth | Yes |
 | $260/monthly | $260/monthly | Video Telehealth | Yes |
 | $60/one-time | Not offered | Async Telehealth | No |
 | Not offered | $220/monthly | Video Telehealth | Yes |
Key Differences
Dihexa
A small molecule peptidomimetic derived from angiotensin IV that potently activates the HGF/Met signaling system. Animal studies show cognitive enhancement orders of magnitude more potent than BDNF. Studied for Alzheimer's disease and cognitive decline.
Kisspeptin
A hypothalamic neuropeptide that acts as the primary regulator of the reproductive endocrine axis, triggering GnRH release and downstream LH/FSH production. Used to evaluate and treat disorders of sexual function and fertility in both men and women.
Which Is Right for You?
Choose Dihexaif…
- You want a cognitive medication
- You prefer oral or transdermal administration
- 3 providers available on our platform
- Your primary goal is cognitive enhancement
- Your primary goal is memory improvement
Choose Kisspeptinif…
- You want a sexual-health medication
- You prefer subcutaneous injection administration
- 3 providers available on our platform
- Your primary goal is low libido
- Your primary goal is hormonal balance
Frequently Asked Questions
What is the difference between Dihexa and Kisspeptin?
Which is cheaper, Dihexa or Kisspeptin?
Can I switch from Dihexa to Kisspeptin?
Medical Disclaimer
This comparison is for informational purposes only and does not constitute medical advice. Always consult with a qualified healthcare provider before starting, stopping, or changing any medication. Individual results may vary. The information presented reflects publicly available data and may not account for your specific health situation.