DSIP

Delta Sleep-Inducing Peptide · Circadian Regulator

DSIP (Delta Sleep-Inducing Peptide) is a nonapeptide discovered in the brains of rats during deep sleep, found naturally in the hypothalamus, limbic structures and pituitary gland. It doesn't knock you out like a sleeping pill. Instead, it ensures that the hours you do sleep are spent maximally in the Delta phase — making 6 hours of sleep feel and repair like 9.

• Deep sleep maximization (delta waves) — ensures maximum time in delta phase, making fewer hours of sleep deliver the repair and recovery of a much longer night
• Circadian rhythm reset — the definitive tool for biohacking severe jet lag or for shift workers who have destroyed their internal biological clock
• Stress and cortisol mitigation — normalizes ACTH levels and lowers basal cortisol, keeping the body in a parasympathetic (relaxation) state even under high pressure
• Analgesic and antinociceptive effect — reduces chronic pain perception and muscle spasms, facilitating rest for those with fibromyalgia or joint pain
• Blood pressure regulation — balances the autonomic nervous system, promoting optimal cardiovascular stability during the night