
Delta Sleep-Inducing Peptide
DSIP is a naturally occurring neuropeptide found in the brain. Biolyn provides high-purity DSIP for sleep research, neuroendocrine studies, and B2B formulation applications.
Nonapeptide: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu. Crosses the blood-brain barrier and modulates sleep architecture, stress responses, and neuroendocrine function.

Biolyn Pharmaceutical B.V. supplies products strictly to businesses and institutions for laboratory and research use. Our products are not for human or veterinary consumption.
By entering you accept our research-use terms. B2B only. No retail / No B2C.