Ipamorelin (10mg) 
DSIP (5mg)
Original price was: $80.00.$24.00Current price is: $24.00.
DSIP (5mg) is a research-use peptide for laboratory studies involving neuroregulatory pathways, signaling models, and structured research design.
Description
DSIP (Delta Sleep-Inducing Peptide; Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) is a naturally occurring neuropeptide first isolated from rabbit cerebral venous blood by Schoenenberger and Monnier in 1977. It was identified in the context of sleep regulation research and has since been studied for roles in sleep architecture modulation, cortisol regulation, and stress response. The 5mg format supports preliminary in vitro and cell-based mechanistic studies.
Why Researchers Select DSIP
DSIP interacts with multiple neuroendocrine systems: it modulates delta-wave sleep in animal models, influences hypothalamic-pituitary-adrenal (HPA) axis signaling (particularly ACTH and cortisol release), and has been investigated in pain response models and oxidative stress contexts. Its unique nonapeptide structure with both N-terminal tryptophan (serotonin precursor relevance) and aspartate residues makes it a reference compound for studying the intersection of sleep regulation, stress response, and neuroendocrine balance.
Common Research Applications
- Sleep architecture and delta-wave modulation models
- HPA axis regulation and cortisol response studies
- Stress response and neuroadaptation research
- Pineal-hypothalamic signaling pathway investigation
- Antioxidant effect studies in neural models
Molecular Profile
- Sequence: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu | MW: ~848.8 g/mol
- CAS: 62568-57-4 | Purity: ≥98% HPLC
For Research Use Only. Not for human or veterinary use.
Additional information
| Weight | 0.2 lbs |
|---|---|
| Dosage | 5mg, 15mg |
Storage Instructions
All our research peptides are manufactured using a lyophilization (freeze-drying) process. This method is designed to maintain product integrity and allows vials to remain stable during shipping for approximately 3–4 months.
Once a vial is reconstituted with bacteriostatic water, it should be stored in the refrigerator to help maintain stability. Under these conditions, reconstituted material is generally considered stable for up to 30 days.
Lyophilization is a dehydration technique in which compounds are frozen and then exposed to low pressure. This causes the water in the vial to sublimate directly from solid to gas, leaving behind a stable, crystalline white structure. This powder can be kept at room temperature until reconstitution.
Upon receipt, products should be stored away from heat and light. For short-term use, refrigeration at approximately 4°C (39°F) is suitable. For long-term storage (several months to years), vials may be placed in a freezer at approximately -80°C (-112°F). Freezing is the preferred method for preserving product stability over extended periods.
⚠️ Important Notice: These products are intended for research use only. Not for human consumption.
Certificate of Analysis
Every batch undergoes rigorous third-party laboratory testing to verify identity, purity (≥98%), and quality before release.
View Certificate of Analysis
