DSIP (Delta Sleep-inducing Peptide) × ezpeptides.com — Lab Test, March 2026
COA 123920 matches Janoshik Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
1GJLCRKAIСQTest results
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Independent HPLC purity analysis of DSIP (Delta Sleep-inducing Peptide) from ezpeptides.com, performed by Janoshik Labs on March 23, 2026. Reported purity: 98.45%. Net content: 11.56 mg against 10 mg labeled (116% of label). Tested content exceeds the labeled amount by 16%. Batch EZP-DSIP1003062026-02. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.
Community discussion