DSIP (Delta Sleep-Inducing Peptide)
DSIP (Delta Sleep-Inducing Peptide)
$54.00 – $66.00Price range: $54.00 through $66.00 Select options
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DSIP (Delta Sleep-Inducing Peptide)

Price range: $54.00 through $66.00

DSIP (Delta Sleep-Inducing Peptide) is a synthetic research-grade neuropeptide studied for its effects on sleep regulation and stress response.

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For Research Use Only — Not for Human Consumption
 

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DSIP (Delta Sleep-Inducing Peptide) was first isolated from cerebral venous blood of rabbits in 1977. It is an amphiphilic nonapeptide (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) that has been extensively studied for its role in modulation of the sleep-wake cycle, hypothalamic-pituitary-adrenal (HPA) axis activity, and various neuroendocrine functions. Research indicates that DSIP promotes slow-wave (delta) sleep and interacts with stress-related hormonal pathways in animal models. It has also been studied for potential analgesic, anticonvulsant, and antioxidant effects. The product is provided as a lyophilized powder with high purity (≥98% by HPLC/MS) and includes full analytical documentation for research use only. DSIP is manufactured under GMP-aligned, ISO-compliant conditions to ensure quality and consistency. It is strictly for research applications and not intended for human use or therapeutic purposes.

Additional information

Weight .125 lbs
Dimensions 9 × 7 × .5 in
Size: No selection

5mg, 10mg, 15mg

Peptide Research

Keep lyophilized peptides sealed in their original vial, protected from light and humidity, and store at -4°F or colder for optimal long-term stability in research settings; short-term refrigeration at around 39°F suffices for immediate use within weeks, though freezer storage maximizes integrity across extended research timelines.

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Frequently Asked Questions

What is DSIP (Delta Sleep-Inducing Peptide)?
DSIP is a synthetic neuropeptide studied in research laboratories for its role in neuroendocrine signaling and sleep-related biological pathways.
What is DSIP used for in research?
DSIP is used in research laboratories to investigate peptide signaling, neuroendocrine activity, and sleep-related pathway interactions. It is not approved for human or veterinary use.
Is DSIP safe for human consumption?
No. DSIP is strictly intended for research purposes only and is not approved by the FDA for human or veterinary use.
Is DSIP FDA approved?
No. DSIP is not approved by the U.S. Food and Drug Administration for any medical, therapeutic, or diagnostic use.
In what form is DSIP supplied?
DSIP is supplied as a lyophilized (freeze-dried) peptide powder for use in controlled research laboratories.
How should DSIP be stored?
Store sealed, lyophilized peptides protected from light and humidity at -4°F or colder; refrigeration (~39°F) is suitable for short-term use.
What vial sizes are available for DSIP?
DSIP is available in multiple vial sizes.
Does DSIP require a prescription?
No prescription is required; however, it is sold strictly for research use only.
How is DSIP shipped?
Orders are processed and shipped using secure, protective packaging to maintain product integrity during transit. For more info, visit: https://www.nationwidepeptides.com/shipping-and-payments
How can I verify DSIP purity and quality?
Product quality is supported through third-party laboratory testing and Certificates of Analysis (COA), confirming purity and batch consistency. For more info, visit: https://www.nationwidepeptides.com/coa/
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