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

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◆ Batch ID · 04-25-0310C✓ Verified · Pass

DSIP (Delta Sleep-inducing Peptide) × Verified Peptides - Lab Test, April 2025

Tested Monday, April 28, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.85%

✓ Excellent

PeptideDSIP (Delta Sleep-inducing Peptide)

BrandVerified Peptides

LabJanoshik Labs

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Test results

6 data points

Purity

99.85%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

10.91 mg

Qty match

109% of labeled · +9%

Batch ID

04-25-0310C

Tested by

Janoshik LabsView profile →

◆ Quantity verification

10 mg→10.91 mg+9%

About this test

This independent HPLC lab test confirms DSIP 10mg from Verified Peptides at 99.846% purity. The analysis was conducted by Janoshik Labs on April 28, 2025.

DSIP (Delta Sleep-inducing Peptide) is a naturally occurring peptide researched for its role in sleep regulation and circadian rhythm modulation. A purity level of 99.846% indicates high-quality synthesis with minimal contamination.

The full certificate of analysis is available for verification at www.janoshik.com/verify/ with the unique key KT9CJBAAMJYC.