
SKU: DSIP
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DSIP | 10mg — A naturally occurring neuropeptide researched for sleep, stress, and neuroendocrine regulation. For in vitro use only.
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Research Use Only. This product is intended solely for laboratory research purposes. Not for human or veterinary use. Not for food or cosmetic use. By purchasing, the buyer agrees to use this product only for research applications.
Third-Party Tested
Independent lab verification
COA Available
Certificate of Analysis included
Free Shipping
On all domestic orders
Research Use Only
For laboratory research purposes
DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring neuropeptide researched for its regulatory role in sleep architecture, stress modulation, and neuroendocrine balance.
10mg Vial
DSIP is a research peptide for laboratory investigation of sleep and neuroendocrine pathways. Each vial contains 10mg of lyophilized peptide for research purposes only. Third-party tested with Certificate of Analysis (COA) available. Purity: >99%.
This compound is strictly intended for in vitro laboratory research by qualified professionals. It is not approved for human or veterinary use and must not be incorporated into any drug, food, supplement, or cosmetic product.
This product and all associated information have not been evaluated by the U.S. Food and Drug Administration. No claims are made regarding the treatment, cure, or diagnosis of any condition or disease. For use by qualified researchers in certified laboratory settings only.
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Research articles and insights related to DSIP

Explore the history of DSIP — from Marcel Monnier's cross-circulation experiments in the 1970s to its ongoing role as a preclinical research peptide. For research use only.
March 31, 2026

Explore how DSIP interacts with both the HPA axis and sleep-regulating systems in preclinical research, making it a unique tool for studying the stress-sleep connection. For research use only.
March 31, 2026

Learn what makes DSIP a widely studied neuropeptide in sleep, stress, and neuroprotection research.
March 31, 2026

Explore research on DSIP (Delta Sleep-Inducing Peptide), a neuropeptide studied for sleep regulation and stress modulation.
March 31, 2026
Research Use Only. These products are not supplements, drugs, or intended for human or veterinary use. These products are for laboratory research purposes only. All product information available on this website is for educational purposes only. The products offered on this website are not intended to diagnose, treat, cure, or prevent any disease. Bodily introduction of any kind into humans or animals is strictly forbidden by law. This material is sold for in-vitro research purposes only.
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