Description
Delta Sleep-Inducing Peptide (DSIP) is a neuropeptide that was first discovered in the 1970s and is primarily known for its role in promoting sleep and regulating the sleep-wake cycle. It is a naturally occurring peptide composed of nine amino acids and has been shown to influence sleep, particularly by inducing slow-wave (deep) sleep, commonly referred to as delta sleep. DSIP has also been studied for its potential effects on stress, pain modulation, hormone regulation, and neuroprotection. While its primary association is with sleep, DSIP’s versatility has made it a subject of interest in various therapeutic areas.
Product Specifications
Compound: DSIP
Format: Lyophilized Powder
Volume: Please see label for specific product details.
Purity Standard: >99%
Product Testing: Independently verified by a 3rd party lab in the USA.











