What Is DSIP (The Sleep Inducing Peptide)?

DSIP (Delta Sleep-Inducing Peptide) is a small, naturally occurring brain signaling molecule first identified in 1977 by Monique Monnier and Georges Schoenenberger, who isolated it while studying deep sleep patterns. 

Unlike compounds that directly induce sleep, DSIP is studied as a regulator, potentially influencing how the brain transitions into and maintains deep sleep rather than forcing it.

Each lot includes:

•  Batch-specific COA with QR code verification
•  Purity: ≥98% verified by third-party HPLC
•  Identity: confirmed via mass spectrometry
• Endotoxin, sterility, and heavy-metal screening
• Full traceability from synthesis to shipment
• Stability Guaranteed: Lot tracking and stability testing supported

Not for human use. Not a drug. Not for diagnostic, therapeutic, or veterinary purposes.