DSIP · UK
DSIP in the UK: legality, prices and sourcing
Legal and regulatory status
DSIP is not licensed in the UK and is sold only as a research chemical.
DSIP UK price guide
| Vial size | Price (GBP) | Price per mg |
|---|---|---|
| 5mg | £34.99 | £7.00 |
Research-grade lyophilised vials from Pristine Peptides, checked 2026-10-22. Prices and stock change; the product page is authoritative.
What to check before buying DSIP in the UK
- Batch-matched COA with HPLC purity and mass-spec identity.
- Lyophilised, sealed vials — not pre-filled pens or pre-mixed solutions.
- UK dispatch, avoiding customs delays and unrefrigerated transit.
- Research-use labelling and no dosing or medical claims.
Full guidance: buying research peptides in the UK and peptides and UK law.
DSIP UK FAQs
Is DSIP legal in the UK?
DSIP is not licensed in the UK and is sold only as a research chemical.
How much does DSIP cost in the UK?
Research-grade DSIP vials start from £34.99 (5mg) at our referenced supplier. There is no NHS or pharmacy price because it is not a licensed medicine.
Where can you buy DSIP in the UK?
As a research chemical from UK suppliers that publish batch-specific certificates of analysis. Use our supplier checklist to compare sources.
What should a DSIP certificate of analysis show?
HPLC purity, mass-spec identity matching ≈ 849 g/mol, a batch number matching the vial, the testing lab and a test date. See how to read a COA.