Humanin: 29 published COA source records

13 studies on Humanin curated from PubMed, ClinicalTrials.gov, and EuropePMC. Updated daily.

Bottom line: TitrateLab indexes 29 published Humanin COA source records from third-party laboratories, covering 17 publicly attributable vendor identities. Across 21 records with positive numeric purity, the arithmetic mean is 96.1%. 0 records report zero purity; these remain in the record count and are excluded from the positive-purity mean. 1 positive purity results are below 90%; 5 records report measured amount more than 10% below the label. The latest recorded test date is 2026-10-08. TitrateLab did not perform these laboratory tests. Source records are not unique batches, and vendor identity does not establish manufacturing role, product safety or overall quality.

Humanin: published third-party laboratory evidence

All published source records, including absent and zero purity. Matching uses a case-insensitive exact peptide token. No deduplication in the headline; vendor rankings deduplicate eligible certificates separately. The COA archive can use normalized compound names and a different measurement or duplicate policy; totals from these populations need not match.

Latest recorded test: 2026-10-08. Aggregate calculated: 2026-10-18T04:26:01.436401+00:00. Calculation time is not a laboratory observation date.

Within that total, 10 source records have unresolved vendor identity. They remain in corpus-level lab evidence and are excluded from named-vendor rankings.

96.1%
Mean positive purity
0
Records reporting zero purity
29
Published source records
17
Public vendor identities
1
Positive results below 90%
5
Amount below label >10%

Top 3 vendor evidence profiles for Humanin

Eligible vendors have at least 2 deduplicated certificates and 2 classifiable identity observations. Rank uses the 95% lower confidence bound on clean identity results; mean positive purity and certificate count break ties. Missing measurements are not passes. Exact-zero/not-detected and explicit wrong-compound markers count once per adverse certificate. This describes submitted-sample evidence, not every product or shipment, and is not an endorsement.

RankVendorDeduplicated certificatesAvg positive purityIdentity adverse results
#1 2 97.91% 0 of 2 (0.0%) 0 0% / not detected · 0 wrong compound Reveal with Pro →

Vendor identities are included with Pro. Record counts and lab measurements remain visible.

Recent source records: #118746 · #91228 (99.19%) · #117896 (99.36%) · #80472 (91.298%) · #80470 (91.298%) · #74788 (94.542%)

Humanin studies and clinical research

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