This independent HPLC-MS lab test confirms DSIP 5 from Empower Peptides at 99.35 purity. The analysis was conducted by Freedom Diagnostics on July 17, 2025.
DSIP (Delta Sleep-inducing Peptide) is researched for its potential sleep-promoting and immunomodulatory properties. A purity level of 99.35 indicates high-grade synthesis quality with minimal contamination.
The full certificate of analysis is available for download on this page.

Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.