DSIP
L-tryptophyl-L-alanyl-glycyl-glycyl-L-aspartyl-L-alanyl-L-seryl-glycyl-L-glutamic acid
DSIP is a naturally occurring nonapeptide identified in 1977 from rabbit cerebral venous blood, comprising nine amino acids in the sequence Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu. This linear, hydrophilic peptide maintains its endogenous structure without synthetic modifications, making it ideal for sleep regulation research, stress response modulation, and central nervous system function studies in controlled experimental settings.
Complete Dosing Guide
Administration Guidelines
Injection Sites
- Subcutaneous injection in abdomen, thigh, or upper arm
- Rotate injection sites with each dose
- Keep sites at least 1 inch apart
- Avoid areas with scars, bruises, or irritation
Timing
- Administer 1-3 hours before desired bedtime
- Maintain consistent timing for best results
- Effects begin within 10-30 minutes
- Peak effects occur within 130 minutes
Medical Disclaimer
DSIP is an investigational research compound not approved by the FDA for human therapeutic use. This information is for educational purposes only and should not be construed as medical advice. Any use should occur only under medical supervision in approved research settings.