§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · MAY-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 3548105✓ Verified · Pass
BPC-157 × Good Science - Lab Test, May 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.36%
✓ Excellent
Test results
6 data points
Purity
99.36%
Endotoxins
Not tested
Stated qty
20 mg
Tested qty
21.16 mg
Qty match
106% of labeled · +6%
Batch ID
3548105
Tested by
Vanguard LaboratoryView profile →
◆ Quantity verification
20 mg→21.16 mg+6%
About this test
This independent HPLC lab test confirms BPC-157 20mg from Good Science at 99.36% purity. The analysis was conducted by Vanguard Laboratory on May 27, 2026. The tested quantity of 21.16mg exceeds the stated 20mg label claim, demonstrating consistent formulation accuracy.
BPC-157 (body protection compound-157) is a pentadecapeptide researched for its role in tissue repair, gastrointestinal health, and recovery support. A purity level of 99.36% indicates high-grade 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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