Certificate of Analysis directory

507 third-party certificates on file. Filter by compound, vendor, testing lab, purity band, or safety panel. Provenance — verified vs vendor-published — is the primary signal, not the purity figure.

Filters

Provenance

Reported purity

Compound

Vendor

Testing lab

Has safety panel (endotoxin / sterility)Has linked source COA

51 certificates of 507

Vendor-publishedRetatrutideSafety panel
Blank Peptides · tested by Horizon Analytical · Jul 8, 2026
Vendor-publishedPT-141Safety panel
Blank Peptides · tested by Horizon Analytical · Jul 2, 2026
Vendor-publishedSemaxSafety panel
Blank Peptides · tested by Horizon Analytical · Jun 25, 2026
Vendor-publishedKisspeptin-10Safety panel
Blank Peptides · tested by Horizon Analytical · Jun 22, 2026
Vendor-publishedIpamorelin
Blank Peptides · tested by Horizon Analytical · Jun 16, 2026 · View source COA
99.1%
Purity
Vendor-publishedTesamorelinSafety panel
Blank Peptides · tested by Horizon Analytical · Jun 16, 2026
Vendor-publishedCJC-1295 (without DAC)CJC-1295 no DAC
Blank Peptides · tested by Horizon Analytical · Jun 16, 2026 · View source COA
99.3%
Purity
Vendor-publishedMOTS-cSafety panel
Blank Peptides · tested by Horizon Analytical · May 27, 2026
Vendor-publishedDSIPSafety panel
Blank Peptides · tested by Horizon Analytical · May 27, 2026
Vendor-publishedOxytocinSafety panel
Blank Peptides · tested by Horizon Analytical · May 27, 2026
Vendor-publishedBPC-157BPC-157 500mcg
Blank Peptides · tested by Freedom Diagnostics · May 24, 2026 · View source COA
100.0%
Purity
Vendor-publishedAOD-9604
Blank Peptides · tested by Horizon Analytical · May 23, 2026 · View source COA
99.7%
Purity
Vendor-publishedAOD-9604Safety panel
Blank Peptides · tested by Horizon Analytical · May 23, 2026
Vendor-publishedRetatrutideSafety panel
Blank Peptides · tested by Horizon Analytical · May 19, 2026
Vendor-publishedKPVSafety panel
Blank Peptides · tested by Horizon Analytical · May 19, 2026
Vendor-publishedTB-500TB-500 10mg
Blank Peptides · tested by Freedom Diagnostics · Apr 7, 2026 · View source COA
99.1%
Purity
Vendor-publishedGHK-CuGHK-Cu 100mg
Blank Peptides · tested by Freedom Diagnostics · Apr 7, 2026 · View source COA
99.8%
Purity
Vendor-publishedTesamorelinTesamorelin 10mg
Blank Peptides · tested by Freedom Diagnostics · Apr 7, 2026 · View source COA
99.1%
Purity
Vendor-publishedIpamorelinIpamorelin 10mg
Blank Peptides · tested by Freedom Diagnostics · Apr 7, 2026 · View source COA
99.6%
Purity
Vendor-publishedBPC-157BPC-157 10mg
Blank Peptides · tested by Freedom Diagnostics · Apr 7, 2026 · View source COA
99.3%
Purity
Vendor-publishedCJC-1295 (without DAC)CJC-1295 10mg No DAC
Blank Peptides · tested by Freedom Diagnostics · Apr 7, 2026 · View source COA
99.8%
Purity
Vendor-publishedGlutathioneGlutathione 600mg
Blank Peptides · tested by Freedom Diagnostics · Apr 7, 2026 · View source COA
99.5%
Purity
Vendor-publishedTesamorelinTesamorelin 10mg
Blank Peptides · tested by Freedom Diagnostics · Feb 24, 2026 · View source COA
99.2%
Purity
Vendor-publishedTB-500TB-500 10mg
Blank Peptides · tested by Freedom Diagnostics · Feb 24, 2026 · View source COA
99.8%
Purity
Vendor-publishedSemaglutideSemaglutide 10mg
Blank Peptides · tested by Freedom Diagnostics · Oct 16, 2025 · View source COA
99.8%
Purity
Vendor-publishedSemaglutideSemaglutide 10mg
Blank Peptides · tested by Freedom Diagnostics · Oct 15, 2025 · View source COA
99.9%
Purity
Vendor-publishedGHK-CuGHK-Cu 100mg
Blank Peptides · tested by Freedom Diagnostics · Oct 12, 2025 · View source COA
99.9%
Purity
Vendor-publishedIpamorelinIpamorelin 10mg
Blank Peptides · tested by Freedom Diagnostics · Oct 11, 2025 · View source COA
98.5%
Purity
Vendor-publishedSermorelinSermorelin 5mg
Blank Peptides · tested by Freedom Diagnostics · Oct 3, 2025 · View source COA
99.2%
Purity
Vendor-publishedSemaglutideSemaglutide 10mg
Blank Peptides · tested by Freedom Diagnostics · Oct 1, 2025 · View source COA
100.0%
Purity
Vendor-publishedAOD-9604AOD-9604 5mg
Blank Peptides · tested by Freedom Diagnostics · Sep 25, 2025 · View source COA
99.7%
Purity
Vendor-publishedKPVKPV 10mg
Blank Peptides · tested by Freedom Diagnostics · Sep 25, 2025 · View source COA
99.9%
Purity
Vendor-publishedTB-500TB-500 10mg
Blank Peptides · tested by Freedom Diagnostics · Sep 25, 2025 · View source COA
99.4%
Purity
Vendor-publishedAOD-9604AOD-9604 5mg
Blank Peptides · tested by Freedom Diagnostics · Sep 13, 2025 · View source COA
99.7%
Purity
Vendor-publishedMelanotan IIMelanotan II 10mg
Blank Peptides · tested by Freedom Diagnostics · Sep 13, 2025 · View source COA
100.0%
Purity
Vendor-publishedKPVKPV 10mg
Blank Peptides · tested by Freedom Diagnostics · Sep 10, 2025 · View source COA
99.5%
Purity
Vendor-publishedCJC-1295 (without DAC)CJC-1295 No DAC 5mg
Blank Peptides · tested by Freedom Diagnostics · Sep 10, 2025 · View source COA
99.2%
Purity
Vendor-publishedCJC-1295 (without DAC)CJC-1295 No DAC 5mg
Blank Peptides · tested by Freedom Diagnostics · Sep 10, 2025 · View source COA
99.3%
Purity
Vendor-publishedIpamorelinIpamorelin 10mg
Blank Peptides · tested by Freedom Diagnostics · Sep 10, 2025 · View source COA
99.8%
Purity
Vendor-publishedAOD-9604AOD-9604 5mg
Blank Peptides · tested by Freedom Diagnostics · Aug 28, 2025 · View source COA
99.5%
Purity
Vendor-publishedPT-141PT-141 10mg
Blank Peptides · tested by Freedom Diagnostics · Aug 28, 2025 · View source COA
100.0%
Purity
Vendor-publishedTesamorelinTesamorelin 10mg
Blank Peptides · tested by Freedom Diagnostics · Aug 28, 2025 · View source COA
99.2%
Purity
Vendor-publishedSermorelinSermorelin 5mg
Blank Peptides · tested by Freedom Diagnostics · Aug 27, 2025 · View source COA
98.7%
Purity
Vendor-publishedTesamorelinTesamorelin 10mg
Blank Peptides · tested by Freedom Diagnostics · Aug 21, 2025 · View source COA
99.5%
Purity
Vendor-publishedGHK-CuGHK-Cu 100mg
Blank Peptides · tested by Freedom Diagnostics · Aug 21, 2025 · View source COA
99.8%
Purity
Vendor-publishedIpamorelinIpamorelin 5mg
Blank Peptides · tested by Freedom Diagnostics · Aug 15, 2025 · View source COA
99.7%
Purity
Vendor-publishedKisspeptin-10Kisspeptin 10mg
Blank Peptides · tested by Freedom Diagnostics · Aug 6, 2025 · View source COA
99.8%
Purity
Vendor-publishedSemaglutideSemaglutide 10mg
Blank Peptides · tested by Freedom Diagnostics · Aug 6, 2025 · View source COA
99.9%
Purity
Vendor-publishedTirzepatideTirzepatide 10mg
Blank Peptides · tested by Freedom Diagnostics · Jul 27, 2025 · View source COA
99.9%
Purity
Vendor-publishedGlutathioneGlutathione 1500mg
Blank Peptides · tested by Freedom Diagnostics · Jul 23, 2025 · View source COA
99.7%
Purity
Vendor-publishedTesamorelinTesamorelin 10mg
Blank Peptides · tested by Freedom Diagnostics · Jul 23, 2025 · View source COA
99.6%
Purity