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Glow

GHK-Cu 50 mgTB-500 10 mgBPC-157 10 mg
Glow
$116.99$129.9910% OFF
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Certificate of Analysis

Third Party Tested by Elementrix Diagnostics

ISO 170252× Tested
99.62%PurityPassed full QC panel
Variant70 mg
Lot #GLW4429
Labeled70mg
Actual70mg
TestedMay 8, 2026
LatestISO 170256× Tested
99.51%PurityPassed full QC panel
Variant70 mg
Lot #GLO-260612-Z3
Labeled70 mg
Actual71.08 mg
TestedJune 29, 2026

Why Choose Peptora

Independent Lab Testing

Batches are tested by Elementrix Diagnostics, an independent analytical lab.

Published COAs

Certificates of analysis are posted online by product, strength and lot.

HPLC Purity Results

Each certificate shows the measured HPLC purity for that lot.

Same-Day Shipping

Orders placed before 4 PM PT ship the same business day.

Order Support

Help with orders, shipping and COA questions.

99.2%
Average PurityAcross our published COAs
2,900+
Orders ShippedSince launch
80+
Published COAsLab reports you can view online
Same Day
Same-Day ShippingOrders placed before 4 PM PT

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Frequently Asked Questions

The measured HPLC purity of each lot is listed on its certificate of analysis, published on this page and on the COAs page.

For Research Use Only

All Peptora Labs products are intended solely for laboratory and scientific research. Not for human or veterinary consumption, compounding, diagnosis, treatment, cure, or prevention of disease.

Peptora Labs does not provide medical advice, dosing instructions, or treatment recommendations. These statements have not been evaluated by the Food and Drug Administration. These products are not drugs and are not intended to diagnose, treat, cure, or prevent any disease.