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✓ Purity · pass✓ Lab-verifiedShop-provided sample

GHK-Cu × Medi Peptide — lab test, October 2026

Lotlook this batch up across every shop →Check another lot
Tested · submitted by @Ashlynn 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
99.85%
✓ Excellent purity only
Counts toward Medi Peptide's Trust Score until 4 Oct 2028
PeptideGHK-Cu
See Medi Peptide reviews & all 43 lab tests
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2610020264 matches Freedom Diagnostics's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeMD2610020264

Test results

6 data points
Purity
99.85%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
100 mg
Tested qty
98.43 mg
Qty match
98% of labeled · -2%
Batch / Lot
CU100
COA number
2610020264
Tested by
Freedom DiagnosticsView profile →

Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.

About this test

What’s in the vial

Label 100 mg · Lab measured 98.43 mg

98% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 24.6 mg using the measured mass, against 25 mg on the label — 2% less.

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 number2610020264
Portal lookup✓ Lab-verified
PDF vs portalFreedom Diagnostics's portal shows validity only
Submitted viaShop panel (bulk upload)
WeightCounts as one lab test

Independent HPLC purity analysis of GHK-Cu from Medi Peptide, performed by Freedom Diagnostics on October 4, 2026. Reported purity: 99.85%. Net content: 98.43 mg against 100 mg labeled (98% of label). Batch CU100. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Freedom Diagnostics · Oct 04, 2026 · Batch CU100

Other lots of GHK-Cu from Medi Peptide

LotTestedLabPurityvs labelStatus
CU50-A528 Oct 2026Freedom Diagnostics99.11%109%Unverified
CU100-P124 Sept 2026Freedom Diagnostics99.9%100%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 894 other GHK-Cu tests on Peptigrity range from 95.76% to 100.00%. This one sits at 99.85%.

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