Explore our Research Library for Peptide Beginners Free Xpresspost Shipping on Orders $250+ Fast Canada-Wide ShippingNEW CLIENT PROMO USE CODE SAVE15 FOR 15% OFFCredit Cards & E-Transfer Accepted Explore our Research Library for Peptide Beginners Free Xpresspost Shipping on Orders $250+ Third Party COA's in our COA Library
Elite Peptide Labs logo scaled

Choose Your Store

Please select the country you are shopping from to continue to the appropriate storefront.

INDEPENDENT LAB TESTING

Third-Party Testing. Batch-Specific Results.

Available independent laboratory reports are published here for transparency. Search by product name or batch/lot number to locate the applicable report.

THE PROCESS

From batch to certificate

01
01 · SAMPLE

Sample

A representative sample is pulled from every production batch before release.

02
02 · ANALYZE

Analyze

The laboratory analyzes the sample using the methods listed on the original report.

03
03 · VERIFY

Verify

Results are reviewed against the laboratory report before publication.

04
04 · PUBLISH

Publish

The original laboratory report is published and tied to the batch number.

Showing independent lab results for GHK-Cu - 50MGShow all reports
▣ BATCH #1001GHK-CULATEST

GHK-Cu — 50mg

LaboratoryFreedom Diagnostics
Test DateSeptember 21, 2026
IdentityPASS
Purity99.95%
Heavy MetalsPASS
MethodsHPLC with UV detection coupled with mass spectrometry (LC-MS)
View Full Lab Report ↗
Before You Go Popup
Elite Peptide Labs logo scaled
Age Verification!

*By continuing, you confirm eligibility and legal compliance.