BioSyncLabs vs Buy Peptide Online
Buy Peptide Online has the higher PepFinder Score (6.7 vs 6.5). Both list 41 of the same peptides. Neither can pay to change the comparison.
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 BioSyncLabsVisit store |  Buy Peptide OnlineVisit store | |
|---|---|---|
| PepFinder Score | 6.5 | 6.7 |
| 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 | 9.6/10 47 peptides · 49 products | 10.0/10 62 peptides · 158 products |
| Pricing and value | Not rated yet | 9.0/10 74% cheaper than average per mg |
| Delivery | Not rated yet | Not rated yet |
| Payment options | 5.0/10 PayPal | Not rated yet None found |
| 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 | 5.5/10 |
| Packaging | Not rated yet | Not rated yet |
| Ships from | Germany | Germany |
| Ships to | Not stated | Not stated |
| Median price per mg | — | €1.58 |
| Reported delivered | No order reports | No order reports |
| Median delivery (reported) | Needs 3+ reports | Needs 3+ reports |
| Support replied (reported) | No support reports | No support reports |
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)
| BioSyncLabs | Buy Peptide Online | |
|---|---|---|
| Transparency Score | 5.9 | 5.1 |
| Testing transparency | 4.6 | – |
| Contact transparency | 10.0 | 10.0 |
| Documentation | 3.3 | 1.9 |
| Third-party testing stated | ✓ Yes | ✓ Yes |
| 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 |
| Years tracked | 0.1 | 0.1 |
| Refund policy clear | Not yet assessed | Not yet assessed |
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Supplier and market information only; not medical advice.