DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring nonapeptide first isolated in 1974. While its name suggests a simple sleep aid, research shows it acts as a complex neuromodulator that helps balance the body’s "rest and digest" systems, particularly during times of high stress or physiological imbalance.

How it Works

DSIP works by crossing the blood-brain barrier to interact with the hypothalamus and pituitary gland. Its primary functions include:

• Delta Wave Induction: It promotes the deepest stage of sleep (Stage 3/Slow-Wave Sleep), which is the phase responsible for physical repair, memory consolidation, and metabolic waste clearance in the brain.

• HPA Axis Regulation: It helps modulate the hypothalamic-pituitary-adrenal axis, essentially "buffering" the body against stress by lowering basal cortisol levels.

• Neuroprotection: Research suggests it helps reduce oxidative stress in the central nervous system and may protect neurons from damage during periods of low oxygen or high stress.

• Luteinizing Hormone (LH) Stimulation: Interestingly, it has been shown to stimulate the release of LH, which plays a role in natural testosterone production.

Research Findings

• Sleep Architecture: Unlike traditional sedatives that "knock you out," DSIP is considered somnogenic—it encourages the body's natural sleep-wake cycle and improves sleep quality without causing morning grogginess or dependency.

• Stress Resilience: Studies have demonstrated that DSIP can reduce emotional and psychological responses to stress, making it a subject of interest for treating anxiety and "burnout."

• Pain and Recovery: Research into chronic pain conditions, such as fibromyalgia, has explored DSIP’s potential to modulate opioid receptors and improve the body's threshold for pain.

• Addiction Treatment: Some clinical trials have used DSIP to help alleviate withdrawal symptoms in patients recovering from alcohol or opioid dependence, showing a high success rate in reducing distress during detox.

Reconstitution & Dosing Protocol

To prepare a 10mg vial of DSIP, follow these instructions for a consistent research protocol.

​

1. Preparation (Reconstitution)

• Gently inject 2.5ml of Bacteriostatic Water into your 10mg vial of DSIP.

• Aim the water against the glass wall so it trickles down; avoid spraying the powder directly.

• Do not shake the vial. Gently swirl until the liquid is clear and the powder is fully dissolved.

• Once mixed, store the vial in the refrigerator at all times.

​

2. The Daily Dosing Method (Subcutaneous Injection)

• Frequency: Inject once daily, typically 2 to 3 hours before your desired bedtime.

• Administration: Use a standard U-100 insulin syringe. Inject into the fatty tissue (stomach or thigh).

​

The Protocol:

• Weeks 1 to 2 (Loading Phase): Draw the liquid to the 5 unit mark on your insulin syringe and inject once daily. (This equals 200mcg).

• Weeks 3 to 4 (Adjustment Phase): Draw the liquid to the 7.5 unit mark on your insulin syringe and inject once daily. (This equals 300mcg).

• Weeks 5 to 6 (Target Phase): Draw the liquid to the 10 unit mark on your insulin syringe and inject once daily. (This equals 400mcg).

• Maintenance: After 6 weeks, many researchers reduce frequency to 2 or 3 times per week as needed, or take a 2-week break to prevent tolerance.

​

SAHPRA Disclaimer: This product has not been evaluated by the South African Health Products Regulatory Authority (SAHPRA). This product is not intended to diagnose, treat, cure, or prevent any disease. The information provided is for educational purposes only and should not replace professional medical advice.

RESEARCH USE ONLY