2 studies on Hcg curated from PubMed, ClinicalTrials.gov, and EuropePMC. Updated daily.
Bottom line: TitrateLab indexes 163 published Hcg COA source records from third-party laboratories, covering 60 publicly attributable vendor identities. Across 17 records with positive numeric purity, the arithmetic mean is 95.6%. 3 records report zero purity; these remain in the record count and are excluded from the positive-purity mean. 2 positive purity results are below 90%; 17 records report measured amount more than 10% below the label. The latest recorded test date is 2026-10-12. 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.
As of 2026-11-01, vendor-blind retail asking-price averages for the US delivery market, calculated from the same in-stock exact-strength cells as the Peptide Price Index. Shipping is excluded.
| Strength | Average / vial | Observed range / vial | Average / mg | Coverage |
|---|---|---|---|---|
| 1000 iu | $8.00 | $8.00–$8.00 | Not available | 1 source · 1 offer |
| 2000 iu | $13.00 | $13.00–$13.00 | Not available | 1 source · 1 offer |
| 5000 iu | $10.00 | $10.00–$10.00 | Not available | 1 source · 1 offer |
| 10000 iu | $18.25 | $17.50–$19.00 | Not available | 2 sources · 2 offers |
Asking prices are not manufacturing cost and do not establish product equivalence, quality, safety, or legality. View full price methodology →
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: 2026-10-12. Aggregate calculated: 2026-11-01T09:47:46.951072+00:00. Calculation time is not a laboratory observation date.
Within that total, 39 source records have unresolved vendor identity. They remain in corpus-level lab evidence and are excluded from named-vendor rankings.
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.
| Rank | Vendor | Deduplicated certificates | Avg positive purity | Identity adverse results | |
|---|---|---|---|---|---|
| #1 | 4 | 99.9% | 0 of 4 (0.0%) 0 0% / not detected · 0 wrong compound | Reveal with Pro → | |
| #2 | 2 | 97.99% | 0 of 2 (0.0%) 0 0% / not detected · 0 wrong compound | Reveal with Pro → | |
| #3 | 2 | 92.23% | 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: #119841 (99.9%) · #120084 (99.9%) · #113478 (49.7%) · #111813 (99.92%) · #111716 · #111708
No digested studies found for Hcg yet.
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