DSIP (Delta Sleep Inducing Peptide)
Price range: $58.00 through $90.00
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Lyophilized Peptides:
These peptides are freeze-dried, a process that helps support shelf life while preserving the purity and integrity of the peptides during storage.
These peptides are freeze-dried, a process that helps support shelf life while preserving the purity and integrity of the peptides during storage.
COA Documentation:
Every product is supported by batch-specific documentation so researchers can review purity, identity, and quality information before use.
Every product is supported by batch-specific documentation so researchers can review purity, identity, and quality information before use.
99%+ Research-Grade Purity:
Our research peptide products are offered in a 99%+ research-grade purity format and are tested to confirm quality, identity, and consistency.
Our research peptide products are offered in a 99%+ research-grade purity format and are tested to confirm quality, identity, and consistency.
Product Overview
Product Information
Compound: Delta Sleep‑Inducing Peptide (DSIP), a 9‑amino‑acid neuropeptide (Trp‑Ala‑Gly‑Gly‑Asp‑Ala‑Ser‑Gly‑Glu), ~850 Da :contentReference[oaicite:1]{index=1}.
Form: Lyophilized powder, USA-made, purity ≥98.5–99% per HPLC/MS testing :contentReference[oaicite:2]{index=2}.
For laboratory research only—NOT for human or veterinary use.
COA (Certificate of Analysis)
Batch-tested ≥98.5% purity. Full COA available upon request—email providers@theratideusa.com.
Research
- Sleep enhancement: Improved stage 2 NREM and reduced nighttime awakenings in chronic insomniacs, though delta sleep and benefit were modest :contentReference[oaicite:3]{index=3}.
- Deep sleep & GH release: In animal and some human studies, DSIP increased slow-wave sleep and growth hormone secretion :contentReference[oaicite:4]{index=4}.
- Pain relief & withdrawal: Shown to reduce chronic pain and alleviate opioid/alcohol withdrawal in early trials :contentReference[oaicite:5]{index=5}.
- Stress response & antioxidant effects: Modulates cortisol, beta‑endorphin, substance P levels; protects mitochondria during stress :contentReference[oaicite:6]{index=6}.
- Neuromodulation & anticonvulsant: Suppresses convulsive activity in rodents; may involve brainstem/NMDA mechanisms :contentReference[oaicite:7]{index=7}.
- Anti‑aging/cancer potential: Reduced tumor incidence, extended lifespan, improved DNA stability in mouse models :contentReference[oaicite:8]{index=8}.
Data from animal studies and small clinical trials; efficacy in humans is still under investigation.
FAQ
What is DSIP used for?
Primarily research on sleep regulation, insomnia, pain relief, withdrawal support, stress adaptation, and hormone modulation.
How is DSIP administered?
Typically reconstituted and administered via IV or subcutaneous injection in research studies.
Is it effective?
Shows promise in improving sleep onset, deep sleep, GH release, pain reduction, and stress resilience—but results vary and more robust trials are needed.
Side effects?
Generally well tolerated; reported minor effects include injection-site discomfort, headache, dizziness, or transient sleep disruption :contentReference[oaicite:9]{index=9}.
Legal Disclaimer
For research use only—NOT intended for human or veterinary use, or as a dietary supplement.
Safety: Use per lab protocols with proper PPE; store at ≤ –20 °C.
Regulatory Notice: These statements have not been evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent disease.
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