Testagen × core peptides — lab test, April 2026
COA V260309-14 090 matches Vanguard Laboratory's public record. So this test doesn't rest on our review alone — the lab confirms it too.
V260309-14 090Test results
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
Label 20 mg · Lab measured 20 mg
100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 5 mg on both the label figure and the measured one.
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.
| Report number | V260309-14 090 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 17 Jul 2026date taken from the record, not from a logged check |
| Checked by | Peptigrity staff, against the lab's portal |
| PDF vs portal | Vanguard Laboratory's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of Testagen from core peptides, performed by Vanguard Laboratory on April 28, 2026. Reported purity: 99.8%. Net content: 20 mg against 20 mg labeled (100% of label). Batch C73747. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
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