ZLZ Peptide — Independent Lab Test Results

Third-party lab testing: 9 independent Janoshik assays on file, covering 9 substances, median measured purity 99.7%, most recent test 2025-11-20.

Independent lab test results for ZLZ Peptide

SubstanceMeasured purityTest date
Selank 10mg99.37%2025-11-20
Igf-1 Lr3 1mg96.27%2025-11-20
Tirzepatide 120mg99.93%2025-11-20
Mots-c 10mg99.63%2025-06-16
Retatrutide 10mg99.69%2025-03-06
Tirzepatide 30mg99.84%2025-03-06
Semaglutide 10mg99.74%2024-11-29
Cp10 (cjc-1295 Without DAC 5mg + Ipamorelin 5mg)not reported2025-11-20
Nad+ 500mgnot reported2025-11-20

7 of these 9 assays report a measured purity figure. The other 2 confirm the substance was submitted and tested but carry no purity number on the certificate, which is not the same as a failed result.