Peak Human DSIP (Delta Sleep-Inducing Peptide) | 10 mg

Technical Overview 

DSIP is a naturally occurring nonapeptide found in the brain that is capable of crossing the blood-brain barrier. As the name suggests, it was first discovered for its ability to induce “Delta” (Deep Wave) sleep. In research settings, it is viewed as a systemic “Master Regulator.”

The “Restorative” Research Profile

• Circadian Rhythm Correction: Studied for its ability to normalize sleep-wake cycles and improve the quality of deep sleep recovery phases.

• Hormonal Regulation: Researched for its role in reducing basal cortisol levels and modulating LH (Luteinizing Hormone) secretion.

• Stress Shield: Investigated for its ability to protect the cardiovascular system from the physical impacts of chronic stress.