§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · NOV-2025● VERIFIED SUBMISSION · PUBLIC RECORD

Home › Lab Tests › Elite Research USA, AHK-Cu

◆ Batch ID · 69MA1025✓ Verified · Pass

AHK-Cu × Elite Research USA - Lab Test, November 2025

Tested Wednesday, November 05, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.80%

✓ Excellent

PeptideAHK-Cu

Brandeliteresearchusa.com

Labfreedomdiagnosticstesting.com

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Test results

7 data points

Purity

99.80%

Endotoxins

Not tested

Stated qty

50 mg

Tested qty

50.78 mg

Qty match

102% of labeled · +2%

Batch ID

69MA1025

Container

Blue Lyophilized Powder

Tested by

freedomdiagnosticstesting.comView profile →

◆ Quantity verification

50 mg→50.78 mg+2%

About this test

This independent HPLC lab test confirms AHK-Cu 50mg from Elite Research USA at 99.802% purity. The analysis was conducted by Freedom Diagnostics Testing on November 5, 2025.

AHK-Cu (Copper-binding tripeptide) is researched for its role in skin health, collagen synthesis, and wound healing support. A purity level of 99.802% indicates minimal contamination and high-grade synthesis.

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