This independent HPLC lab test confirms IGF-1 LR3 1mg from Skye Peptides at 99.732% purity. The analysis was conducted by Janoshik Labs on September 12, 2025. Task Number #78524.
IGF-1 LR3 is a long-acting insulin-like growth factor-1 analog researched for its role in muscle growth, tissue repair, and metabolic regulation. A purity level of 99.732% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for verification at www.janoshik.com/verify/ using key CP894AA1NYGZ.
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