Exogen Research vs ExtolX
ExtolX has the higher PepFinder Score (7.3 vs 6.7). Both list 14 of the same peptides. Neither can pay to change the comparison.
 Exogen ResearchVisit store |  ExtolXVisit store | |
|---|---|---|
| PepFinder Score | 6.7 | 7.3 |
| Trustpilot | No score found | 3.8 Trustpilot(2) |
| Customer rating | No reviews yet | No reviews yet |
| Would order again | Needs 5+ reviews | Needs 5+ reviews |
| Product selection | 7.9/10 20 peptides · 39 products | 7.6/10 20 peptides · 27 products |
| Pricing and value | 5.2/10 14% more expensive than average per mg | 8.5/10 35% cheaper than average per mg |
| Delivery | Not rated yet | Not rated yet |
| Payment options | 10.0/10 ZelleCash AppCryptocurrencyCard | 5.0/10 Bank transfer |
| Customer support | 5.0/10 None found yet | 5.0/10 None found yet |
| Website experience | Not rated yet | Not rated yet |
| Reliability | 7.0/10 | 8.0/10 |
| Packaging | Not rated yet | Not rated yet |
| Ships from | Not stated | United Kingdom |
| Ships to | Not stated | United Kingdom |
| Median price per mg | US$7.50 | £2.30 |
The shaded cell is the higher rating in that row. Each rating's source (automated data, customer reviews or editorial) is shown on the supplier's profile.
Testing & transparency (optional detail)
| Exogen Research | ExtolX | |
|---|---|---|
| Transparency Score | 3.1Provisional | 5.7Provisional |
| Testing transparency | – | – |
| Company transparency | 2.7 | 6.7 |
| Documentation | 2.4 | 4.2 |
| Third-party testing stated | Not yet assessed | ✓ Yes |
| Publishes COAs | Not yet assessed | Not yet assessed |
| Batch-specific COAs | Not yet assessed | Not yet assessed |
| COAs reviewed by us | 0 | 0 |
| Verification | Not verified | Not verified |
| Company registration | Not published | 17314659 |
| Years tracked | 0.0 | 0.0 |
| Refund policy clear | Not yet assessed | Not yet assessed |
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Supplier and market information only; not medical advice.