EpithalonvsPentadeca Arginate
Epithalon vs Pentadeca Arginate — 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 tetrapeptide studied for its ability to activate telomerase, the enzyme responsible for maintaining telomere length. Research suggests potential anti-aging effects at the cellular level.
A stable arginate salt form of a 15-amino-acid sequence related to BPC-157. Developed as a compounding-pharmacy-compatible alternative following FDA regulatory pressure on BPC-157. Offers similar regenerative and anti-inflammatory benefits through overlapping pathways.
Best choice depends on your insurance, budget, and treatment history.Take the quiz to get a personalized recommendation.
Epithalon vs Pentadeca Arginate: At a Glance
Full comparison across all key factors.
| Factor | Epithalon | Pentadeca ArginateALLY PICK |
|---|---|---|
| Category | anti-aging | recovery |
| Also Known As | Epitalon, Epithalamin | PDA, BPC-157 arginate |
| Administration | Subcutaneous injection | Subcutaneous injection or oral capsule |
| Prescription | Required | Required |
| Providers | 3 providers | 5 providers✓ Better |
| 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 Epithalon and Pentadeca Arginate.
| Provider | Epithalon | Pentadeca Arginate | Consultation | Lab Testing |
|---|---|---|---|---|
 | $250/per-cycle | $175/monthly | Video Telehealth | Yes |
 | $320/per-cycle | $230/monthly | Video Telehealth | Yes |
 | $55/one-time | Not offered | Async Telehealth | No |
 | Not offered | $190/monthly | Video Telehealth | Yes |
 | Not offered | $160/monthly | Video Telehealth | No |
 | Not offered | $189/monthly | Async Telehealth | Yes |
Key Differences
Epithalon
A synthetic tetrapeptide studied for its ability to activate telomerase, the enzyme responsible for maintaining telomere length. Research suggests potential anti-aging effects at the cellular level.
Pentadeca Arginate
More ProvidersA stable arginate salt form of a 15-amino-acid sequence related to BPC-157. Developed as a compounding-pharmacy-compatible alternative following FDA regulatory pressure on BPC-157. Offers similar regenerative and anti-inflammatory benefits through overlapping pathways.
Which Is Right for You?
Choose Epithalonif…
- You want a anti-aging medication
- You prefer subcutaneous injection administration
- 3 providers available on our platform
- Your primary goal is telomere maintenance
- Your primary goal is anti-aging
Choose Pentadeca Arginateif…
- You want a recovery medication
- You prefer subcutaneous injection or oral capsule administration
- You want more provider options (5 available)
- Your primary goal is tendon and ligament repair
- Your primary goal is gut healing
Frequently Asked Questions
What is the difference between Epithalon and Pentadeca Arginate?
Which is cheaper, Epithalon or Pentadeca Arginate?
Can I switch from Epithalon to Pentadeca Arginate?
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.