GhostLabz vs Peak Lab Peptides
Peak Lab Peptides has the higher PepFinder Score (8.7 vs 7.9). Both list 34 of the same peptides. Neither can pay to change the comparison.
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 GhostLabzVisit store |  Peak Lab PeptidesVisit store | |
|---|---|---|
| PepFinder Score | 7.9 | 8.7 |
| Trustpilot | No score found | No score found |
| Customer rating | No reviews yet | 5.0/5 (1) |
| Would order again | Needs 5+ reviews | Needs 5+ reviews |
| Product selection | 9.1/10 34 peptides · 41 products | 9.9/10 61 peptides · 184 products |
| Pricing and value | 6.3/10 5% cheaper than average per mg | 6.9/10 5% cheaper than average per mg |
| Delivery | Not rated yet | 8.8/10 1-4 days |
| Payment options | 7.0/10 CardCash App | 8.5/10 CardVisaMastercardAmerican ExpressApple PayZelle |
| Customer support | 8.5/10 EmailPhoneContact form | 10.0/10 EmailPhoneLive chatContact form |
| Website experience | Not rated yet | Not rated yet |
| Reliability | 7.5/10 | 8.8/10 |
| Packaging | Not rated yet | Not rated yet |
| Ships from | United States | United States |
| Ships to | United States, Canada, Mexico and 8 moreUnited States, Canada, Mexico, United Kingdom, Italy, Australia, Denmark, Netherlands, Germany, Norway, Sweden | United States |
| Median price per mg | US$6.00 | US$5.37 |
| 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)
| GhostLabz | Peak Lab Peptides | |
|---|---|---|
| Transparency Score | 8.1 | 7.5 |
| Testing transparency | 8.6 | 7.1 |
| Contact transparency | 10.0 | 10.0 |
| Documentation | 5.1 | 5.1 |
| Third-party testing stated | ✓ Yes | ✓ Yes |
| Publishes COAs | ✓ Yes | ✓ Yes |
| Batch-specific COAs | Not yet assessed | Not yet assessed |
| COAs reviewed by us | 50 | 1 |
| Verification | Not verified | Verified |
| Years tracked | 0.0 | 0.1 |
| Refund policy clear | Not yet assessed | Not yet assessed |
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Supplier and market information only; not medical advice.