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ILS Laboratories-tested peptides

Certificates of analysis from ILS Laboratories that peptide vendors publish: which vendors use the lab, which peptides it tested, and what it found. ILS Laboratories's website.

ILS Laboratories website
298published reports
20vendors
52peptides
99.71%median purity
105%median measured vs label

Accreditation

Accredited, other scope

This lab holds an ISO/IEC 17025 accreditation (PJLA certificate L25-631 (Accreditation No. 112120)), but its scope doesn't include peptide testing, so it doesn't cover the peptide reports below.

Registered as ILS Labs, Inc. dba Quality Cannabis Laboratories, 8222 Vickers Street, Suite 106, San Diego, CA 92111.

Scope: Biological, Chemical and Non-Destructive testing of cannabis/hemp only: cannabinoids by HPLC-UV (SOP-101), pesticides and mycotoxins by LC-MS/MS (SOP-104), GC-MS/MS pesticides, residual solvents, terpenes, ICP-MS heavy metals, water activity/moisture, foreign matter, PathogenDx microbials. All lines are on cannabis matrices. No peptide,…

Valid until 2027-08-31.

What the lab says: ILS says it is accredited to ISO/IEC 17025 and that all its testing is done under that standard. (source)

Accreditation record · checked 2026-10-10. ISO/IEC 17025 is the standard for testing-lab competence; we check the accreditation body's own registry, not the lab's claim.

Vendors that publish ILS Laboratories reports

Peptides tested by ILS Laboratories

Latest ILS Laboratories reports

VendorPeptideDatePurityMeasured vs label
Hydro ResearchARA-2902026-09-2499.93%103%View
Hydro ResearchThymosin Alpha-12026-09-2499.35%106%View
NextGen HealthBPC-1572026-09-2399.73%105%View
NextGen HealthEpithalon2026-09-2399.17%102%View
NextGen HealthEpithalon2026-09-23–104%View
NextGen HealthGHK-Cu2026-09-2399.92%105%View
NextGen HealthPT-1412026-09-2399.93%104%View
NextGen HealthSelank2026-09-2399.58%102%View
NextGen HealthBPC-1572026-09-2299.83%104%View
Crush ResearchAdamax2026-09-2099.9%105%View
Crush ResearchRetatrutide2026-09-1899.39%105%View
Crush ResearchBPC-157 + TB-5002026-09-1899.66%–View
Crush ResearchRetatrutide2026-09-1899.59%105%View
Crush ResearchTirzepatide2026-09-1899.7%106%View
NextGen HealthBPC-1572026-09-1899.43%104%View
NextGen HealthDSIP + Selank2026-09-1899.14%103%View
NextGen HealthGHK-Cu2026-09-1899.9%105%View
NextGen HealthBPC-157 + TB-5002026-09-1799.76%105%View
NextGen HealthBPC-157 + TB-5002026-09-1599.76%107%View
NextGen HealthBPC-1572026-09-14–103%View
NextGen HealthGHK-Cu + KPV2026-09-1499.91%106%View
NextGen HealthGlutathione2026-09-1499.34%103%View
NextGen HealthSelank + Semax2026-09-14–102%View
NextGen HealthTesamorelin2026-09-1499.64%103%View
NextGen HealthTirzepatide2026-09-1499.68%107%View
Longevity PlanAHK-Cu2026-09-1099.48%105%View
Crush ResearchTesamorelin2026-09-0699.72%104%View
Crush ResearchBPC-1572026-09-0699.82%105%View
Crush ResearchGHK-Cu + KPV2026-09-0699.69%–View
Crush ResearchCartalax2026-09-0699.74%105%View
Crush ResearchIGF-1 LR32026-09-0699.08%103%View
Crush ResearchThymosin Alpha-12026-09-0699.61%103%View
Crush ResearchCagrilintide2026-09-0699.6%102%View
Crush ResearchAdamax2026-09-0699.9%103%View
Crush ResearchGHK-Cu + KPV2026-09-0699.72%–View
Crush ResearchKPV2026-09-0699.13%105%View
Crush Research5-Amino-1MQ2026-09-0699.71%105%View
Crush ResearchVIP2026-09-0699.59%106%View
Crush ResearchEpithalon2026-09-0699.65%106%View
Crush ResearchSemaglutide2026-09-0699.38%104%View
Crush ResearchKPV2026-09-0699.19%105%View
Crush ResearchCagrilintide2026-09-0699.64%105%View
Crush ResearchMOTS-c2026-09-0699.9%105%View
Crush ResearchBPC-157 + TB-5002026-09-0398.94%–View
Crush ResearchDihexa2026-09-0399.14%–View
Crush ResearchSemax2026-09-0399.82%–View
Crush ResearchSelank2026-09-0399.93%–View
Crush ResearchAdamax2026-09-0399.5%–View
Crush ResearchAdalank2026-09-0399.61%–View
Crush ResearchPinealon + Selank + Semax2026-09-0399.63%–View
Crush ResearchDSIP2026-09-0399.07%–View
EZ PeptidesTirzepatide2026-09-0399.9%104%View
EZ PeptidesRetatrutide2026-09-0399.62%104%View
NextGen HealthGHK-Cu2026-09-0399.92%105%View
NextGen HealthPT-1412026-09-0399.52%102%View
NextGen HealthTB-5002026-09-0399.83%104%View
NextGen HealthThymosin Alpha-12026-09-0399.19%105%View
NextGen HealthTirzepatide2026-09-0399.39%103%View
EZ PeptidesRetatrutide2026-09-0299.9%103%View
EZ PeptidesCagrilintide2026-09-0299.95%106%View

Reports as published by vendors; numbers are shown where the document is readable text. A vendor's COA shows one tested sample, not every batch. Vendors banned for fake lab reports are excluded.