GHRP-2vsSelank
GHRP-2 vs Selank — 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 synthetic hexapeptide that stimulates pituitary growth hormone secretion by binding ghrelin receptors. Produces strong, pulsatile GH release without significantly raising cortisol. Often stacked with GHRH analogs like CJC-1295 for synergistic effect.
A synthetic peptide derived from the naturally occurring immunomodulatory peptide tuftsin. Developed as an anxiolytic with nootropic properties, it modulates GABA and serotonin systems without sedation.
Best choice depends on your insurance, budget, and treatment history.Take the quiz to get a personalized recommendation.
GHRP-2 vs Selank: At a Glance
Full comparison across all key factors.
| Factor | GHRP-2ALLY PICK | Selank |
|---|---|---|
| Category | growth-hormone | cognitive |
| Also Known As | Growth Hormone Releasing Peptide-2, KP-102 | TP-7 |
| Administration | Subcutaneous injection | Intranasal spray |
| Prescription | Required | Required |
| Providers | 5 providers✓ Better | 4 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
4 providers offer both GHRP-2 and Selank.
| Provider | GHRP-2 | Selank | Consultation | Lab Testing |
|---|---|---|---|---|
 | $35/one-time | $45/one-time | Async Telehealth | No |
 | $150/monthly | $120/monthly | Video Telehealth | Yes |
 | $165/monthly | $140/monthly | Video Telehealth | Yes |
 | $200/monthly | $160/monthly | Video Telehealth | Yes |
 | $135/monthly | Not offered | Video Telehealth | No |
Key Differences
GHRP-2
More ProvidersA synthetic hexapeptide that stimulates pituitary growth hormone secretion by binding ghrelin receptors. Produces strong, pulsatile GH release without significantly raising cortisol. Often stacked with GHRH analogs like CJC-1295 for synergistic effect.
Selank
A synthetic peptide derived from the naturally occurring immunomodulatory peptide tuftsin. Developed as an anxiolytic with nootropic properties, it modulates GABA and serotonin systems without sedation.
Which Is Right for You?
Choose GHRP-2if…
- You want a growth-hormone medication
- You prefer subcutaneous injection administration
- You want more provider options (5 available)
- Your primary goal is growth hormone stimulation
- Your primary goal is lean muscle mass
Choose Selankif…
- You want a cognitive medication
- You prefer intranasal spray administration
- 4 providers available on our platform
- Your primary goal is anxiety reduction
- Your primary goal is cognitive enhancement
Frequently Asked Questions
What is the difference between GHRP-2 and Selank?
Which is cheaper, GHRP-2 or Selank?
Can I switch from GHRP-2 to Selank?
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.