Apex Biolab apex Biolab sells retatrutide (including a 'Reta GLP-3'), bacteriostatic water, SARMs and amino acids at heavy discounts (retatrutide 10mg marked down to about £75). Unusually, we found no certificate of analysis, no third-party testing claim and no laboratory named anywhere on the site, not even the generic 'HPLC tested' line most sellers use. The registered company (Companies House 12906549, 2 Crossfell View, Alston CA9 3AP) is older than most reta-forward shops, though the domain itself dates to 2025. No published testing means there is nothing to verify.
The Peptide Watch benchmarks every vendor on the same compound, BPC-157, the most common research peptide, as £ per milligram, so prices are directly comparable across all providers. No public BPC-157 price feed was available for this vendor at audit.
| Check | Result |
|---|---|
| Verifiable certificate in its own name | No |
| Independent lab named | None named / unverifiable |
| Tests its own stock | No evidence |