DSIP (Delta Sleep-inducing Peptide) × verified peptides — lab test, April 2025
Janoshik Labs publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.
This certificate carries no lookup code.
Test 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
Label 10 mg · Lab measured 10.91 mg
109% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.7 mg using the measured mass, against 2.5 mg on the label — 9% more.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
Independent HPLC purity analysis of DSIP from verified peptides, performed by Janoshik Labs on April 28, 2025. Reported purity: 99.846%. Net content: 10.91 mg against 10 mg labeled (109% of label). Batch 04-25-0310C. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of DSIP (Delta Sleep-inducing Peptide) from verified peptides
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| DS04260610F | 1 Apr 2026 | Janoshik Labs | 99.061% | 100% | Unverified |
| 12-25-0510E | 5 Jan 2026 | Janoshik Labs | 99.025% | 103% | Unverified |
| 08-25-0410D | 28 Jul 2025 | Janoshik Labs | 99.823% | 102% | Unverified |
| 10-24-0502B | 6 Dec 2024 | Janoshik Labs | 99.759% | 92% | Unverified |
| 24031A | 16 Apr 2024 | Janoshik Labs | 99.974% | 109% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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