All peptides · DSIP + Selank · COAs
DSIP + Selank COA & lab test results
2 certificates of analysis published by 2 vendors, newest first.
2with readable numbers
99.61%median purity
103%median measured vs label
2testing labs
Labs: Freedom Diagnostics, ILS Laboratories.
| Vendor | Lab | Date | Label | Measured | Purity | |
|---|---|---|---|---|---|---|
| NextGen Health | ILS Laboratories | 2026-09-18 | 50 mg | 51.67 mg (103%) | 99.14% | View |
| Go Alpha Labs Peptides | Freedom Diagnostics | 2026-09-09 | – | – | 99.61% | View |
A vendor's COA shows one tested sample, not every batch. Numbers are filled in only where the document is readable text; image-only COAs are linked without numbers. Vendors banned for fake reports are excluded. Compare DSIP + Selank prices and lab-verified vendors.