Written by the AllMyPeptides Research Team
What Is DSIP?
DSIP (delta sleep-inducing peptide) is a naturally occurring nonapeptide first identified in connection with sleep regulation. It is studied as a neuromodulatory peptide.
Research use only. This material is supplied for in-vitro laboratory research. It is not a medicine and is not for human or veterinary consumption, administration, or therapeutic use.
How DSIP Is Studied to Work
In research DSIP has been examined in relation to sleep architecture, stress responses and neuroendocrine signalling. Its mechanisms are not fully characterised, and findings across studies have been mixed — a point researchers note when designing experiments.
Evidence & Regulatory Status
The DSIP evidence base is limited and not fully consistent, and most data is preclinical. DSIP is not approved as a medicine by the MHRA and is supplied for laboratory research only.
Research Handling & Quality
As a lyophilised (freeze-dried) peptide it is typically stored frozen and reconstituted with bacteriostatic water for in-vitro work — see our reconstitution guide and storage guide. Identity and purity should be verified against a batch-matched Certificate of Analysis (COA) with HPLC and mass-spectrometry data. View dsip product details and COA.
Frequently Asked Questions
Is DSIP approved in the UK?+
What is DSIP studied for?+
How is DSIP stored?+
Related Guides
Products discussed in this guide are for research and laboratory use only. AllMyPeptides does not condone or support misuse of any research materials. Not for human or animal consumption.