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

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◆ Batch ID · RET25-24-003✓ Verified · Pass

Retatrutide × Skye Peptides - Lab Test, September 2025

Tested Monday, September 08, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.38%

✓ Excellent

PeptideRetatrutide

BrandSkye Peptides

LabJanoshik Labs

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Test results

6 data points

Purity

99.38%

Endotoxins

Not tested

Stated qty

24 mg

Tested qty

26.1 mg

Qty match

109% of labeled · +9%

Batch ID

RET25-24-003

Tested by

Janoshik LabsView profile →

◆ Quantity verification

24 mg→26.1 mg+9%

About this test

This independent HPLC lab test confirms Retatrutide 24mg from Skye Peptides at 99.384% purity. The analysis was conducted by Janoshik Labs on September 8, 2025. Task Number #77671.
Retatrutide is a GLP-1/GIP/GCG triple receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.384% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for verification at www.janoshik.com/verify/ using key 6WKRVA6PFBNS.