BioLab Shop Review
Large German-language storefront for peptides and research compounds with EU-domestic dispatch. Named laboratories appear where reports exist, but most peptide products we sampled carried no certificate and the operator is not clearly identified.
EU-domestic warehouse โ fast delivery across Europe without customs or import duty risk.
The Verdict on BioLab Shop
BioLab Shop names real independent laboratories, which is a genuine positive, but two findings hold it back. Lab documentation is attached to only a minority of its peptide products, and the German storefront carries no Impressum link in its footer despite that being a legal requirement for commercial sites in Germany. The operator appears to sit outside Germany despite the .de domain. Usable for EU-domestic delivery, but verify documentation per product.
How BioLab Shop Scores
Each criterion is scored independently out of 10. The star rating is the weighted average of these scores divided by two: lab transparency 30%, COA quality 20%, independent reputation 20%, shipping, catalog and value 10% each. Lab transparency is weighted most heavily, because a purity figure from an unnamed laboratory cannot be independently corroborated.
What We Found
Strengths
- Named laboratories, including Analiza Białek, which we confirmed is a genuine independent protein-analysis laboratory rather than an invented name.
- Large peptide catalog with EU-domestic dispatch, avoiding customs for European researchers.
- German-language storefront and support, which is a practical advantage for German-speaking researchers.
Weaknesses & caveats
- No Impressum link in the footer of the German storefront. German law requires a clearly reachable legal notice on commercial websites. Its absence is a compliance gap and makes it harder to establish who is legally responsible for the shop.
- Lab documentation on a minority of products. Across the peptide pages we sampled, most carried no lab-results tab or attached certificate.
- The operator appears not to be German despite the .de domain; the shop traces back to Polish-origin infrastructure with a UK-registered operator named in a third-party directory. We were not able to confirm this definitively before publication.
- Lowest verified purity figure in this directory at the level the vendor itself states, and testing is described as partly in-house rather than exclusively third-party.
Lab Testing & COA Transparency
The single most useful question about any peptide vendor: can the purity claim be checked by someone other than the vendor?
| Testing lab publicly named | Yes — Independent Polish Lab / In-House |
|---|---|
| COA practice | A lab-results tab appears on some peptide product pages and is absent from others. Across the products we sampled, most carried no attached certificate at all. Where documents exist they reference named laboratories, but coverage across the roughly 107-product peptide catalog is patchy. |
| Shipping | EU-domestic dispatch. The storefront is German-language with a .de domain, though the operating entity appears to be based elsewhere in Europe. |
Claims We Could Not Verify
BioLab Shop makes the following claims about itself. We found no independent corroboration for them. That does not make them false, but they rest on the vendor's word alone.
- Which legal entity actually operates the German storefront. No Impressum was found in the footer, and third-party directory information is inconsistent.
- Whether purity testing is consistently third-party or partly in-house across the catalog.
BioLab Shop FAQ
QIs BioLab Shop legit?
BioLab Shop names real independent laboratories, which is a genuine positive, but two findings hold it back. Lab documentation is attached to only a minority of its peptide products, and the German storefront carries no Impressum link in its footer despite that being a legal requirement for commercial sites in Germany. The operator appears to sit outside Germany despite the .de domain. Usable for EU-domestic delivery, but verify documentation per product.
QDoes BioLab Shop provide Certificates of Analysis?
A lab-results tab appears on some peptide product pages and is absent from others. Across the products we sampled, most carried no attached certificate at all. Where documents exist they reference named laboratories, but coverage across the roughly 107-product peptide catalog is patchy. The testing laboratory is publicly identified as Independent Polish Lab / In-House, which allows the documentation to be traced to a named third party.
QWhat are the main complaints about BioLab Shop?
No Impressum link in the footer of the German storefront. German law requires a clearly reachable legal notice on commercial websites. Its absence is a compliance gap and makes it harder to establish who is legally responsible for the shop. Lab documentation on a minority of products. Across the peptide pages we sampled, most carried no lab-results tab or attached certificate. The operator appears not to be German despite the .de domain; the shop traces back to Polish-origin infrastructure with a UK-registered operator named in a third-party directory. We were not able to confirm this definitively before publication. Lowest verified purity figure in this directory at the level the vendor itself states, and testing is described as partly in-house rather than exclusively third-party.
QWhere does BioLab Shop ship from and how fast?
EU-domestic dispatch. The storefront is German-language with a .de domain, though the operating entity appears to be based elsewhere in Europe.
QDoes BiohackTested earn commission from BioLab Shop?
BiohackTested earns affiliate commission on some vendor links. Commission does not affect ratings, rankings or editorial assessment, and no vendor sees a review before it is published. Weaknesses are documented for every vendor including those we earn from.
Sources
Last reviewed: 2026-09-16. Vendor assessments are updated as new lab data and reputation signals appear.
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Independent review: This profile is an editorial directory listing based on public HPLC/COA documentation and community data. We may earn a commission on purchases through affiliate links, which does not affect our objective purity ratings.