peptide-works.com vs Zenic Labs
Zenic Labs has the higher PepFinder Score (9.4 vs 8.5). Both list 46 of the same peptides. Neither can pay to change the comparison.
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 peptide-works.comVisit store |  Zenic LabsVisit store | |
|---|---|---|
| PepFinder Score | 8.5 | 9.4 |
| Trustpilot | 2.8 Trustpilot(8) | No score found |
| Customer rating | No reviews yet | 5.0/5 (1) |
| Would order again | Needs 5+ reviews | Needs 5+ reviews |
| Product selection | 9.9/10 56 peptides · 91 products | 9.8/10 61 peptides · 129 products |
| Pricing and value | 7.7/10 26% cheaper than average per mg | 8.2/10 27% cheaper than average per mg |
| Delivery | 10.0/10 24–48 hours | 10.0/10 1–2 working days in the UK (Royal Mail Tracked 24) |
| Payment options | 8.5/10 VisaMastercardBank transferCryptocurrencyZelle | 5.0/10 Cryptocurrency |
| Customer support | 7.0/10 EmailContact form | 10.0/10 EmailPhoneLive chatContact formWhatsAppTelegram |
| Website experience | Not rated yet | Not rated yet |
| Reliability | 7.5/10 | 10.0/10 |
| Packaging | Not rated yet | Not rated yet |
| Ships from | United Kingdom | United Kingdom |
| Ships to | Austria, Belgium, Bulgaria and 33 moreAustria, Belgium, Bulgaria, Switzerland, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, Greece, Croatia, Hungary, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Luxembourg, Latvia, Malta, Netherlands, Norway, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia, United States, United Kingdom, Canada, Australia, New Zealand | United Kingdom |
| Median price per mg | US$7.50 | £2.20 |
| 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)
| peptide-works.com | Zenic Labs | |
|---|---|---|
| Transparency Score | 7.9 | 8.3 |
| Testing transparency | – | 8.8 |
| Contact transparency | 10.0 | 10.0 |
| Documentation | 5.3 | 6.4 |
| 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 | 1 |
| Verification | Not verified | Verified |
| Years tracked | 0.1 | 0.1 |
| Refund policy clear | Not yet assessed | Not yet assessed |
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