§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · APR-2026● VERIFIED SUBMISSION · PUBLIC RECORD

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◆ Batch ID · N/A✓ Verified · Pass

FOXO4-DRI × Disguised Alpha - Lab Test, April 2026

Tested Thursday, April 23, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

98.58%

✓ Excellent

PeptideFOXO4-DRI

Branddisguisedalpha.com

LabChromate

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Test results

7 data points

Purity

98.58%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

9.972 mg

Qty match

100% of labeled · +0%

Batch ID

N/A

Container

Lyophilized peptide vial

Tested by

ChromateView profile →

◆ Quantity verification

10 mg→9.972 mg+0%

About this test

This independent RP-HPLC lab test confirms FOXO4-DRI 10mg from Disguised Alpha at 98.578% purity. The analysis was conducted by Chromate on April 23, 2026, using qualitative and quantitative chemical analysis with UV detection.

FOXO4-DRI (FOXO4-dominant-negative repressor) is a peptide researched for its role in cellular senescence modulation, aging processes, and longevity pathways. A purity level of 98.578% indicates high-grade synthesis with minimal contamination. The tested quantity of 9.972mg is consistent with the stated label of 10mg.

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