DSIP Peptide

DSIP peptide for sale at Zybiopeps.com is a naturally occurring nonapeptide first isolated from rabbit cerebral venous blood. Originally studied for its sleep-inducing properties, DSIP peptide has since been researched across a broad range of biological functions including stress response modulation, neuroendocrine regulation, antioxidant activity, and pain research.

Research on DSIP peptide benefits has explored its role in regulating cortisol and LH release, modulating circadian rhythms, and reducing oxidative stress in preclinical models. Scientists studying sleep biology, neuropeptide function, and stress physiology have used DSIP as a key research compound due to its multifaceted biological activity.

Zybiopeps.com supplies DSIP peptide at 99%+ purity verified by HPLC testing. Each order ships same day from our US domestic warehouse via USPS or FedEx. Certificate of Analysis available on request. Minimum order $100. Wholesale pricing available for orders over $1,000.

Sizes and Prices:
2mg — $32
5mg — $56