Glow Lab Protocols vs Limitless Biotech
Glow Lab Protocols has the higher PepFinder Score (6.5 vs 5.4). Both list 23 of the same peptides. Neither can pay to change the comparison.
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 Glow Lab ProtocolsVisit store |  Limitless BiotechVisit store | |
|---|---|---|
| PepFinder Score | 6.5 | 5.4 |
| 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 | 7.3/10 23 peptides · 75 products | 9.9/10 89 peptides · 293 products |
| Pricing and value | 7.2/10 19% cheaper than average per mg | 5.3/10 13% more expensive than average per mg |
| Delivery | 5.0/10 Never arrived 14 days after we shipped it (US)? | Not rated yet |
| Payment options | 7.0/10 PayPalZelleVenmoCash App | 8.5/10 CryptocurrencyApple PayZelleCash AppPayPal |
| 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 | 2.5/10 |
| Packaging | Not rated yet | Not rated yet |
| Ships from | United States | United States |
| Ships to | United States | United States |
| Median price per mg | US$3.90 | US$6.34 |
| 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)
| Glow Lab Protocols | Limitless Biotech | |
|---|---|---|
| Transparency Score | 7.8 | 4.0 |
| Testing transparency | – | 4.6 |
| Contact transparency | 10.0 | 10.0 |
| Documentation | 3.3 | 4.2 |
| Third-party testing stated | ✓ Yes | ✓ Yes |
| Publishes COAs | Not yet assessed | ✓ Yes |
| 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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