DSIP (Delta Sleep-inducing Peptide) × Instant Peptides - Lab Test, March 2026
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Test results
About this test
This HPLC analysis confirms DSIP (Delta Sleep-inducing Peptide) at 99.92% purity from Instant Peptides. The sample labeled at 5mg tested with batch average net content of 5.73mg across three vials (5.74mg, 5.77mg, 5.69mg individual results). Test completed March 18, 2026 by Kovera Labs.
DSIP (Delta Sleep-inducing Peptide) is a natural nonapeptide researched for its potential sleep-promoting and physiological regulatory properties. A purity of 99.92% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
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