HomeLab Tests lapeptides.net, GHK-Cu
Purity · pass✓ Lab-verifiedBatch · 618Shop-provided sample

GHK-Cu × lapeptides.net — Lab Test, January 2026

Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.745%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2601280086 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeLaPe2601280086

Test results

7 data points
Purity
99.745%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
100 mg
Tested qty
124.44 mg
Qty match
124% of labeled · +24%
Batch / Lot
618
COA number
2601280086
Container
Blue Lyophilized Powder
Tested by

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

What’s in the vial

Label 100 mg · Lab measured 124.44 mg

124% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 31.1 mg using the measured mass, against 25 mg on the label — 24% more.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Verification trail
Report number2601280086
Portal lookup✓ Lab-verified
Checked20 Jul 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalfreedomdiagnosticstesting.com's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of GHK-Cu from lapeptides.net, performed by freedomdiagnosticstesting.com on January 29, 2026. Reported purity: 99.745%. Net content: 124.44 mg against 100 mg labeled (124% of label). Tested content exceeds the labeled amount by 24%. Batch 618. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Jan 29, 2026 · Batch 618

Other lots of GHK-Cu from lapeptides.net

LotTestedLabPurityvs labelStatus
BATCH 101813 Apr 2026Bioviridian99.9%103%Unverified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

Related lab tests

8 tests

The 812 other GHK-Cu tests on Peptigrity range from 95.76% to 100.00%. This one sits at 99.75%.

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