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

Home › Lab Tests › Honest Peptide, DSIP (Delta Sleep-inducing Peptide)

◆ Batch ID · DS509122025✓ Verified · Pass

DSIP (Delta Sleep-inducing Peptide) × Honest Peptide - Lab Test, September 2025

Tested Monday, September 29, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.80%

✓ Excellent

PeptideDSIP (Delta Sleep-inducing Peptide)

Brandhonestpeptide.com

LabJanoshik Labs

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Test results

6 data points

Purity

99.80%

Endotoxins

Not tested

Stated qty

5 mg

Tested qty

6.66 mg

Qty match

133% of labeled · +33%

Batch ID

DS509122025

Tested by

Janoshik LabsView profile →

◆ Quantity verification

5 mg→6.66 mg+33%

About this test

This independent HPLC lab test confirms DSIP 5mg from Honest Peptide at 99.798% purity. The analysis was conducted by Janoshik Labs on September 29, 2025.

DSIP (Delta Sleep-inducing Peptide) is a synthetic peptide researched for its potential role in sleep quality, circadian rhythm regulation, and recovery. A purity level of 99.798% indicates high-grade synthesis with minimal contamination.

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