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Kisspeptin × Midshire Labs (formerly Regen Peptides) — lab test, April 2026

Sample label: Regen Peptides
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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
99.932%
✓ Excellent purity only
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Independent verification available

Janoshik Labs 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.

This certificate carries no lookup code.

Test results

6 data points
Purity
99.932%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
5.01 mg
Qty match
100% of labeled · +0%
Batch / Lot
ERP20260319KS5
Tested by
Janoshik LabsView 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 5 mg · Lab measured 5.01 mg

100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1.3 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.

Independent HPLC purity analysis of Kisspeptin from Midshire Labs (formerly Regen Peptides), performed by Janoshik Labs on April 14, 2026. Reported purity: 99.932%. Net content: 5.01 mg against 5 mg labeled (100% of label). Batch ERP20260319KS5. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Janoshik Labs · Apr 14, 2026 · Batch ERP20260319KS5

Related lab tests

8 tests

The 171 other Kisspeptin tests on Peptigrity range from 92.24% to 99.95%. This one sits at 99.93%.

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