§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · MAY-2026● VERIFIED SUBMISSION · PUBLIC RECORD
HomeLab Tests Good Science, BPC-157
◆ Batch ID · 3548519 Verified · Pass

BPC-157 × Good Science - Lab Test, May 2026

Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.50%
Excellent

Test results

7 data points
Purity
99.50%
Endotoxins
Pass - <5.00 EU/mg
Stated qty
30 mg
Tested qty
30.28 mg
Qty match
101% of labeled · +1%
Batch ID
3548519
Tested by
Vanguard LaboratoryView profile →
◆ Quantity verification
30 mg30.28 mg+1%

About this test

This independent HPLC lab test confirms a three-peptide blend from Good Science at 99.50% purity. The analysis was conducted by Vanguard Laboratory on May 27, 2026. The blend composition includes BPC-157 9.94mg, TB-500 9.00mg, and KPV 11.34mg, totaling 30.28mg tested against a stated 30mg label claim.

This synergistic peptide blend combines BPC-157 (body protection compound), TB-500 (thymosin beta-4), and KPV (lysine-proline-valine). Each component is researched for distinct roles in tissue repair, recovery, regeneration, and immune modulation. A purity level of 99.50% indicates high-grade synthesis with minimal contamination. Endotoxin testing passed at <5.00 EU/mg, confirming safety standards.

The full certificate of analysis is available for download on this page.

Certificate of analysis

Original document
BPC-157 Good Science COA
Issued by Vanguard Laboratory · May 27, 2026 · Batch 3548519

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