RISYNTH BIO vs RP Peptides UK
RISYNTH BIO has the higher PepFinder Score (6.8 vs 6.1). Both list 16 of the same peptides. Neither can pay to change the comparison.
 RISYNTH BIOVisit store |  RP Peptides UKVisit store | |
|---|---|---|
| PepFinder Score | 6.8 | 6.1 |
| Trustpilot | No score found | No score found |
| Customer rating | No reviews yet | No reviews yet |
| Would order again | Needs 5+ reviews | Needs 5+ reviews |
| Product selection | 7.7/10 18 peptides · 35 products | 8.2/10 22 peptides · 23 products |
| Pricing and value | Not rated yet | 4.7/10 25% more expensive than average per mg |
| Delivery | Not rated yet | Not rated yet |
| Payment options | 7.0/10 Cash AppVenmoBank transfer | 5.0/10 Cryptocurrency |
| 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 | 6.5/10 |
| Packaging | Not rated yet | Not rated yet |
| Ships from | Not stated | United Kingdom |
| Ships to | Not stated | Not stated |
| Median price per mg | — | £4.80 |
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)
| RISYNTH BIO | RP Peptides UK | |
|---|---|---|
| Transparency Score | 3.0Provisional | 4.3Provisional |
| Testing transparency | 2.5 | – |
| Company transparency | 2.7 | 7.5 |
| Documentation | 2.8 | 2.8 |
| Third-party testing stated | Not yet assessed | Not yet assessed |
| Publishes COAs | ✓ Yes | 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 | 16405928 |
| Years tracked | 0.0 | 0.0 |
| Refund policy clear | Not yet assessed | Not yet assessed |
Full profiles: RISYNTH BIO · RP Peptides UK · add more suppliers
Supplier and market information only; not medical advice.