Independent side-by-side comparison of Felix Health and Heman Peptide HM — third-party lab grades, tested purity, COA availability, FDA warnings, and community ratings.
Bottom line: Heman Peptide HM holds the stronger independent lab grade (ungraded vs D); Heman Peptide HM has more published third-party tests (4 vs 0); Felix Health carries more community reviews (3400).
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.
Felix Health has no independent Janoshik assays on file. Heman Peptide HM: 4 independent Janoshik assays, across 4 substances, median measured purity 99.5%, most recent 2025-11-13.
| Attribute | Felix Health | Heman Peptide HM |
|---|---|---|
| Independent lab grade | Not graded | D |
| Third-party tests | None published | 4 tests, avg purity 99.5% |
| Community rating | 4.4/5 (3400 reviews) | No reviews |
| COA available | No | No |
| Endotoxin tested | No | No |
| FDA warnings | None on record | None on record |
| Production country | Canada | Not specified |
| Year established | 2019 | Unknown |
| Substance | Felix Health | Heman Peptide HM |
|---|---|---|
| Tesamorelin 10mg | Not tested | 99.04% (1 assay, latest 2025-11-13) |
| Tb-500 10mg | Not tested | 99.73% (1 assay, latest 2025-08-12) |
| Retatrutide 10mg | Not tested | 99.36% (1 assay, latest 2025-08-12) |
| Tirzepatide 30mg | Not tested | 99.95% (1 assay, latest 2025-08-12) |
Heman Peptide HM. Felix Health has no independent Janoshik assays on file. Heman Peptide HM: 4 independent Janoshik assays, across 4 substances, median measured purity 99.5%, most recent 2025-11-13. These are third-party Janoshik assays published against the vendor, not the vendor's own certificates.
Full profiles: Felix Health, Heman Peptide HM.
Full lab-test records: All 4 Heman Peptide HM lab tests.
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