Heman Peptide HM -- Lab Test Results

Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Heman Peptide HM.

65
CoAs on file
99.47%
Avg reported purity
3
Compounds tested
Jun 16, 2026
Latest test

Results by compound

CompoundCoAsAvg purityLatest
Retatrutide3799.74%Jun 16, 2026
GHK-Cu1499.45%Jun 16, 2026
Tirzepatide1498.78%Jun 15, 2026

Recent CoAs

CompoundBatchPurityLabTested
GHK-Cu--99.6%Lab GJun 16, 2026verify
Retatrutide--99.7%Lab GJun 16, 2026verify
Tirzepatide8675399.9%Lab GJun 15, 2026verify
Retatrutide2604080299.9%Lab EJun 15, 2026verify
Retatrutide--99.9%Lab EJun 15, 2026verify
Tirzepatide--85.9%Lab EJun 14, 2026verify
Tirzepatide--99.9%Lab EJun 14, 2026verify
Retatrutide--99.9%Lab EJun 11, 2026verify
Retatrutide2026-0499.9%Lab EJun 4, 2026verify
GHK-Cu--99.9%Lab EMay 26, 2026verify
Retatrutide--99.9%Lab EMay 20, 2026verify
Tirzepatide--99.8%Lab GMay 17, 2026verify
GHK-Cu--99.7%Lab GMay 17, 2026verify
Retatrutide--99.3%Lab GMay 17, 2026verify
GHK-Cu--99.9%Lab EMay 12, 2026verify
GHK-Cu2603100194.4%Lab EMay 12, 2026verify
Retatrutide--99.9%Lab EMay 10, 2026verify
Retatrutide--99.9%Lab EMay 7, 2026verify
Retatrutide--99.9%Lab EMay 7, 2026verify
Retatrutide2025-1299.9%Lab EMay 7, 2026verify
Retatrutide--99.9%Lab EMay 5, 2026verify
GHK-Cu2026-0399.9%Lab EMay 4, 2026verify
Retatrutide--99.9%Lab EApr 27, 2026verify
Tirzepatide--99.9%Lab EApr 27, 2026verify
Retatrutide--99.2%Lab GMar 24, 2026verify

Showing 25 most recent of 65. Search the full database on the CoA page.

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Data comes from publicly posted third-party lab certificates (Janoshik, MZ Biolabs, and others) and community submissions. Purity figures are as reported by the testing lab for the specific batch tested; they are not a guarantee of any other batch. For research and informational purposes only.