GHRP-2: 126 published COA source records

67 studies on GHRP-2 curated from PubMed, ClinicalTrials.gov, and EuropePMC. Updated daily.

Bottom line: TitrateLab indexes 126 published GHRP-2 COA source records from third-party laboratories, covering 56 publicly attributable vendor identities. Across 113 records with positive numeric purity, the arithmetic mean is 99.31%. 0 records report zero purity; these remain in the record count and are excluded from the positive-purity mean. 0 positive purity results are below 90%; 9 records report measured amount more than 10% below the label. The latest recorded test date is 2026-10-16. 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.

GHRP-2 average prices

As of 2026-10-19, 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
5 mg $4.75 $4.00–$5.50 $0.95 2 sources · 2 offers
10 mg $7.00 $6.50–$7.50 $0.70 2 sources · 2 offers

Asking prices are not manufacturing cost and do not establish product equivalence, quality, safety, or legality. View full price methodology →

GHRP-2: 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: 2026-10-16. Aggregate calculated: 2026-10-19T22:10:48.147811+00:00. Calculation time is not a laboratory observation date.

Within that total, 29 source records have unresolved vendor identity. They remain in corpus-level lab evidence and are excluded from named-vendor rankings.

99.31%
Mean positive purity
0
Records reporting zero purity
126
Published source records
56
Public vendor identities
9
Amount below label >10%

Top 3 vendor evidence profiles for GHRP-2

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 9 99.18% 0 of 9 (0.0%) 0 0% / not detected · 0 wrong compound Reveal with Pro →
#2 7 99.44% 0 of 7 (0.0%) 0 0% / not detected · 0 wrong compound Reveal with Pro →
#3 4 99.51% 0 of 4 (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: #120831 (99.42%) · #120738 (99.31%) · #116846 (99.43%) · #114777 (99.81%) · #114886 (99.44%) · #112507 (99.13%)

GHRP-2 studies and clinical research

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