Submit Your Test Results

We back our purity claims. So should you.

Every PEPNERD compound is synthesised to ≥98% purity and HPLC tested before dispatch. But we don't just ask you to take our word for it — we actively encourage independent verification.

Here's the deal: Send your order to an accredited third-party lab for testing. Share the results with us — whether they confirm our specs or not — and we'll include a free vial of your choice with your next order.

How to submit: Use the form below. Include your order number, the compound tested, the lab used, and attach or link to your test report. We review every submission and will follow up within 2 business days.

This applies to any PEPNERD compound. Any accredited lab. Any result.