HomeLab Tests Unknown Brand, Tirzepatide
Purity · passBatch · TRX00727Shop-provided sample

Tirzepatide × Unknown Brand — Lab Test, August 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
99.78%
Excellent purity only
BrandUnknown Brand
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2607290377 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codePept2607290377

Test results

7 data points
Purity
99.78%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
100 mg
Tested qty
115.86 mg
Qty match
116% of labeled · +16%
0label125%
Batch / Lot
TRX00727
COA number
2607290377
Container
White 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

Independent HPLC purity analysis of Tirzepatide from Unknown brand, performed by freedomdiagnosticstesting.com on August 1, 2026. Reported purity: 99.78%. Net content: 115.86 mg against 100 mg labeled (116% of label). Tested content exceeds the labeled amount by 16%. Batch TRX00727. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Aug 01, 2026 · Batch TRX00727

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The 1005 other Tirzepatide tests on Peptigrity range from 98.00% to 100.00%. This one sits at 99.78%.

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