Hgh Purity: 405 Lab Tests Across 130 Identified Manufacturers

43 studies on Hgh curated from PubMed, ClinicalTrials.gov, and EuropePMC. Updated daily.

Bottom line: TitrateLab currently tracks 405 published third-party lab tests of Hgh across 130 identified manufacturers. Among reports with a positive numeric purity result, the average is 96.65%. Within this published corpus, 2 positive purity results were below 90%, and 8 reports showed measured quantity more than 10% below the label claim. These are batch-level observations, not guarantees of product identity, safety, or vendor quality.

Hgh average prices

As of 2026-09-03, 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
6 iu $6.50 $6.50–$6.50 Not available 1 source · 1 offer
8 iu $7.20 $7.20–$7.20 Not available 1 source · 1 offer
10 iu $9.50 $9.00–$10.00 Not available 2 sources · 2 offers
15 iu $2.50 $2.50–$2.50 Not available 1 source · 1 offer
36 iu $23.75 $21.50–$26.00 Not available 1 source · 2 offers
100 iu $78.00 $78.00–$78.00 Not available 1 source · 1 offer

Asking prices are not manufacturing cost and do not establish product equivalence, quality, safety, or legality. The refresh date is the catalog build date; individual source observation dates are not available in this snapshot. View full price methodology →

We tested 405 Hgh batches across 130 identified manufacturers

Independent certificate-of-analysis evidence from third-party labs — the data behind the studies. Updated as new COAs are verified. Read the full grey-market analysis →

Within that total, 88 batches have unresolved manufacturer identity. They remain in corpus-level lab evidence and are excluded from named-manufacturer rankings.

96.65%
Avg purity
405
Batches tested
130
Identified manufacturers
2
Failed <90% purity
8
Underdosed >10%

Top 3 vendor evidence profiles for Hgh

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

RankManufacturerTestsAvg positive purityIdentity adverse results
#1 41 96.79% 0 of 39 (0.0%) 0 0% / not detected · 0 wrong compound · 2 unclassified Reveal with Pro →
#2 18 97.25% 0 of 16 (0.0%) 0 0% / not detected · 0 wrong compound · 2 unclassified Reveal with Pro →
#3 11 96.39% 0 of 11 (0.0%) 0 0% / not detected · 0 wrong compound Reveal with Pro →

Manufacturer identities are included with Pro. Batch counts and lab measurements remain visible.

Recent certificates: #97301 (96.593%) · #100457 (89.133%) · #97793 (99.9%) · #93208 (94.678%) · #98852 (96.78%) · #82239 (97.497%)

Hgh studies and clinical research

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Reconstitution calculator Bac water, concentration & insulin-unit math Verify a COA Look up a report number against our corpus