This independent HPLC lab test confirms Retatrutide 15 from Peptide Crafters at 99.504 purity. The analysis was conducted by Janoshik Labs on September 26, 2024.
Retatrutide is a triple GIP/GLP-1/GCG receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.504 indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download and verification at www.janoshik.com/verify/ using verification key JQ91USFRT1V6.
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