DSIP 10mg
Delta Sleep-Inducing Peptide, or DSIP, is a synthetic nonapeptide investigated in neuroendocrine and sleep-related research models.
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Description
FitFox Labs DSIP 10mg (delta sleep-inducing peptide) is a naturally occurring nonapeptide, nine amino acids long, first isolated in the 1970s during neuroendocrine research.
Scientific studies have explored DSIP’s possible relationship with neurological signalling, stress responses and hormone-regulatory pathways. Its biological role remains an area of ongoing research.

DSIP 10mg Specifications
- Compound: DSIP
- Amount per vial: 10mg
- Form: Lyophilised powder
- Purity: ≥99% (HPLC)
- Testing: Third-party certificate of analysis for every batch
- Intended use: Laboratory research only
Quality and Testing
Every batch of DSIP 10mg is independently tested by a third-party laboratory, which confirms identity and purity of ≥99% by HPLC. You can view the certificate of analysis for each batch on our COAs page before you order, so you know exactly what you are receiving.
Storage and Handling
Store sealed lyophilised vials at −20°C for long-term storage, or at 2–8°C for short-term use, protected from light and moisture. Let the vial reach room temperature before opening to limit condensation. Once reconstituted, keep solutions refrigerated and follow your laboratory’s stability protocols.
Ordering DSIP 10mg from FitFox Labs
Orders are packed in protective packaging to keep vials secure in transit and are dispatched quickly. You can match your vial to its batch certificate of analysis on our COAs page at any time. If you have a question about this product, a batch COA or your order, please contact our team.
Research Use Only
DSIP 10mg is sold strictly for in-vitro and laboratory research by qualified professionals. It is not a drug, food, supplement or cosmetic, and it is not intended to diagnose, treat, cure or prevent any disease. It must not be used in humans or animals. By ordering, you confirm that you will handle and use this material in line with all applicable laws and regulations.
- HPLC Verified
- COA Included
- For 21+ Only
- US Sourced
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Delta Sleep-Inducing Peptide, or DSIP, is a synthetic nonapeptide investigated in neuroendocrine and sleep-related research models.
Key Features
- High-Purity Research Peptides
- Laboratory Tested for Quality
- Sterile, Securely Packaged Vials
- Reliable Batch Consistency
- Research Use Only
- Fast & Secure Shipping
- Dedicated Customer Support
Why Choose FitFox Labs?
At FitFox Labs, quality is our priority. We focus on providing dependable research peptides backed by strict manufacturing standards, secure packaging, and responsive customer support. Whether you’re conducting laboratory studies or analytical research, FitFox Labs is committed to delivering products you can trust.
Delta Sleep-Inducing Peptide, or DSIP, is a synthetic nonapeptide investigated in neuroendocrine and sleep-related research models.
Product Overview
FitFox Labs research peptides are produced using rigorous quality control procedures to ensure dependable results for scientific research. Every batch is manufactured with consistency and precision, making our products suitable for laboratory and analytical applications. Our commitment to quality ensures researchers receive products that meet high standards of purity, packaging, and reliability
Product Specifications
- Brand: FitFox Labs
- Product Type: Research Peptide
- Purity: High Quality Laboratory Grade
- Form: Lyophilized Powder
- Packaging: Sterile Glass Vial
- Storage: Store in a cool, dry place before reconstitution
- Intended Use: Laboratory Research Only