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

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

◆ Batch ID · C118✓ Verified · Pass

DSIP (Delta Sleep-inducing Peptide) × Glowing Peptides - Lab Test, April 2026

Tested Friday, April 10, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.01%

✓ Excellent

PeptideDSIP (Delta Sleep-inducing Peptide)

Brandglowingpeptides.com

LabJanoshik Labs

↓ Download COA 🔗 Share

Test results

6 data points

Purity

99.01%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

12.84 mg

Qty match

128% of labeled · +28%

Batch ID

C118

Tested by

Janoshik LabsView profile →

◆ Quantity verification

10 mg→12.84 mg+28%

About this test

This independent HPLC lab test confirms DSIP (Delta Sleep-inducing Peptide) 10mg from Glowing Peptides at 99.011% purity. The analysis was conducted by Janoshik Labs on April 10, 2026.

DSIP is a neuropeptide researched for its role in sleep regulation, circadian rhythm support, and stress response modulation. A purity level of 99.011% indicates high-grade synthesis with minimal contamination.

The full certificate of analysis is available for download on this page and can be verified at www.janoshik.com/verify/ with the key 3TB15TXP7HSJ