§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · APR-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 1673✓ Verified · Pass
GHK-Cu × Peptidology - Lab Test, April 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.50%
✓ Excellent
Test results
7 data points
Purity
99.50%
Endotoxins
Not tested
Stated qty
70 mg
Tested qty
74.43 mg
Qty match
106% of labeled · +6%
Batch ID
1673
Container
Brown vial with orange/brown cap
Tested by
Vanguard LaboratoryView profile →
◆ Quantity verification
70 mg→74.43 mg+6%
About this test
This independent HPLC lab test confirms the GLOW blend (70) from Peptidology at 99.50 purity. The analysis was conducted by Vanguard Laboratory on April 14, 2026.
GLOW is a proprietary blend combining three research peptides: GHK-Cu for collagen synthesis and skin regeneration, BPC-157 for tissue repair and regeneration, and TB-500 for muscle growth and recovery. A purity level of 99.50 indicates high-quality synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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