Bluum Peptides vs Sparta Labs
Bluum Peptides has the higher PepFinder Score (7.7 vs 7.3). Both list 32 of the same peptides. Neither can pay to change the comparison.
 Bluum PeptidesVisit store |  Sparta LabsVisit store | |
|---|---|---|
| PepFinder Score | 7.7 | 7.3 |
| Trustpilot | No score found | 4.3 Trustpilot(7) |
| Customer rating | No reviews yet | No reviews yet |
| Would order again | Needs 5+ reviews | Needs 5+ reviews |
| Product selection | 8.2/10 44 peptides · 72 products | 7.9/10 32 peptides · 36 products |
| Pricing and value | 6.1/10 1% cheaper than average per mg | Not rated yet |
| Delivery | Not rated yet | Not rated yet |
| Payment options | 8.5/10 VisaMastercardAmerican ExpressApple PayGoogle PayBank transferZelleVenmo | 8.5/10 VisaMastercardAmerican ExpressApple PayGoogle PayCash AppCryptocurrency |
| Customer support | 8.5/10 EmailPhoneContact form | 8.5/10 EmailPhoneContact form |
| Website experience | Not rated yet | Not rated yet |
| Reliability | 9.0/10 | 6.5/10 |
| Packaging | Not rated yet | Not rated yet |
| Ships from | United States | United States |
| Ships to | Not stated | United States |
| Median price per mg | US$6.50 | — |
| 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)
| Bluum Peptides | Sparta Labs | |
|---|---|---|
| Transparency Score | 5.7Provisional | 4.1Provisional |
| Testing transparency | 6.1 | 4.6 |
| Company transparency | 5.6 | 2.7 |
| Documentation | 5.8 | 5.4 |
| 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: Bluum Peptides · Sparta Labs · add more suppliers
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