US Peptide Labs vs World Wide Peptides
US Peptide Labs has the higher PepFinder Score (6.5 vs 5.1). Both list 12 of the same peptides. Neither can pay to change the comparison.
| US Peptide Labs | World Wide Peptides | |
|---|---|---|
| PepFinder Score | 6.5 | 5.1 |
| Customer rating | No reviews yet | No reviews yet |
| Would order again | Needs 5+ reviews | Needs 5+ reviews |
| Product selection | 7.1/10 13 peptides · 13 products | 8.1/10 21 peptides · 48 products |
| Pricing and value | 4.8/10 22% more expensive than average per mg | 0.0/10 203% more expensive than average per mg |
| Delivery | Not rated yet | Not rated yet |
| Payment options | Not rated yet None found | 10.0/10 CardCryptocurrencyBank transferCash AppVisaMastercardPayPalApple PayGoogle Pay |
| Customer support | 5.0/10 None found yet | 5.0/10 None found yet |
| Website experience | Not rated yet | Not rated yet |
| Reliability | 8.0/10 | 5.5/10 |
| Packaging | Not rated yet | Not rated yet |
| Ships from | United States | United States |
| Ships to | Not stated | Not stated |
| Median price per mg | US$6.50 | US$15.20 |
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)
| US Peptide Labs | World Wide Peptides | |
|---|---|---|
| Transparency Score | 4.3Provisional | 3.3Provisional |
| Testing transparency | 4.6 | 4.6 |
| Company transparency | 4.7 | 2.7 |
| Documentation | 5.1 | 3.9 |
| Third-party testing stated | ✓ Yes | ✓ Yes |
| Publishes COAs | ✓ Yes | ✓ Yes |
| Batch-specific COAs | Not yet assessed | Not yet assessed |
| COAs reviewed by us | 0 | 0 |
| Verification | Not verified | Not verified |
| Company registration | Not published | Not published |
| Years tracked | 0.0 | 0.0 |
| Refund policy clear | Not yet assessed | Not yet assessed |
Full profiles: US Peptide Labs · World Wide Peptides · add more suppliers
Supplier and market information only; not medical advice.