Description

​DSIP is a nonapeptide (a chain of nine amino acids: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu). Unlike traditional sedatives or sleeping pills (like benzodiazepines or Z-drugs) that forcibly slow down the central nervous system, DSIP acts as a neuromodulator.

​Instead of knocking you out, it alters how the brain handles its own sleep-wake cycles:
​Promotes Delta Waves: It specifically encourages the onset of “slow-wave” or delta-wave sleep. This is the deepest, most physically restorative stage of the sleep cycle, where muscle repair, tissue growth, and immune regulation happen.

​HPA Axis Regulation: It has a stabilizing effect5 on the body’s primary stress response system (the hypothalamic-pituitary-adrenal axis). It can help lower basal corticotropin (ACTH) and cortisol levels, blunting the physical toll of chronic stress.

​GABA and Monoamine Interaction: It interfaces with neurotransmitters like GABA and serotonin, which help ease the brain into a state of calm.

Specifications:

• Form: Lyophilized powder
• Unit Size: 5mg
• Storage: Store cool/dry; after reconstitution refrigerate 2–8°C.

Lab Reports:

Legal Disclaimer:

This product is supplied strictly for in vitro laboratory research use only. It is not intended for human consumption, medical use, or veterinary applications. No claims are made regarding safety or efficacy. All information provided is for scientific and educational purposes only. Statements have not been evaluated by the FDA or any other regulatory body. The purchaser assumes all responsibility for the lawful handling, storage, and use of this material in compliance with applicable laws and regulations.