Independent side-by-side comparison of Bioslab and Hongbai Technology — third-party lab grades, tested purity, COA availability, FDA warnings, and community ratings.
Bottom line: Hongbai Technology has more published third-party tests (1 vs 0); Bioslab carries more community reviews (195).
Every figure below is either measured by an independent laboratory or read from the vendor's own website, and the source is named against it. PeptideAtlas is not affiliated with either vendor.
Bioslab has no independent Janoshik assays on file. Hongbai Technology: 1 independent Janoshik assay, median measured purity 99.7%, most recent 2026-04-27.
| Attribute | Bioslab | Hongbai Technology |
|---|---|---|
| Third-party tests | None published | 1 test, avg purity 99.7% |
| Community rating | 4/5 (195 reviews) | No reviews |
| COA available | Yes | No |
| Endotoxin tested | No | No |
| FDA warnings | None on record | None on record |
| Year established | 2020 | Unknown |
| Substance | Bioslab | Hongbai Technology |
|---|---|---|
| Mots-c 40mg(MS40) | Not tested | 99.66% (1 assay, latest 2026-04-27) |
| Checked | Bioslab | Hongbai Technology |
|---|---|---|
| Certificates of analysis | None found on the site | None found on the site |
| Products listed | 92 | 61 |
| Public pricing | Listed on the site | Listed on the site |
| Payment methods | Not stated | Cryptocurrency |
| Ships to | Not stated | Worldwide |
| Carriers | Not stated | DHL, FedEx, UPS, USPS |
| Stated origin | Not stated | Hong Kong |
Hongbai Technology. Bioslab has no independent Janoshik assays on file. Hongbai Technology: 1 independent Janoshik assay, median measured purity 99.7%, most recent 2026-04-27. These are third-party Janoshik assays published against the vendor, not the vendor's own certificates.
We found no certificates of analysis anywhere on Bioslab's site, and we found no certificates of analysis anywhere on Hongbai Technology's site. A published COA is the vendor's own document; the assay figures elsewhere on this page are independent of it.
Bioslab does not state a shipping region, and Hongbai Technology states it ships to Worldwide. Both are read from the vendors' own sites.
Full profiles: Bioslab, Hongbai Technology.
Full lab-test records: All 1 Hongbai Technology lab test.
Related comparisons: Bioslab vs Amino Asylum, Hongbai Technology vs Apex Peptides, Bioslab vs Healthletic, Hongbai Technology vs Cocer Peptides, Bioslab vs Henan Sahe Peptide, Bioslab vs InfiniWell.