✓ Purity · passShop-provided sample

Cortagen × Soma Chems — lab test, February 2026

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Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
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
99.808%
✓ Excellent purity only
PeptideCortagen
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Independent verification available

freedomdiagnosticstesting.com publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

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Test results

7 data points
Purity
99.808%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
20.04 mg
Tested qty
19.03 mg
Qty match
95% of labeled · -5%
Batch / Lot
Soma2602130115
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

What’s in the vial

Label 20.04 mg · Lab measured 19.03 mg

95% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 4.8 mg using the measured mass, against 5 mg on the label — 5% 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.

Independent HPLC purity analysis of Cortagen from Soma Chems, performed by freedomdiagnosticstesting.com on February 16, 2026. Reported purity: 99.808%. Net content: 19.03 mg against 20.04 mg labeled (95% of label). Batch Soma2602130115. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Feb 16, 2026 · Batch Soma2602130115

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