DSIP

Also known as: Delta Sleep Inducing Peptide

Anti-Aging & LongevityPRECLINICAL

Clinical Status

Investigational — mixed research results.

Mechanism of Action

Acts on serotonin, dopamine, and GABA systems. Modulates cortisol secretion, has stress-protective effects, and promotes delta wave (deep sleep) patterns without suppressing REM sleep.

Dosing Defaults

Dose

100-250 mcg

Frequency

1x daily before bed

Administration

Subcutaneous, intramuscular, or intranasal

Timing

30-60 minutes before bed

Food

with or without

Duration

2-4 weeks

Dose range: 50-300 mcg per dose

Pre-sleep dosing enhances delta wave patterns for deeper, more restorative sleep.

Side Effects

•Fatigue upon waking (dose-dependent)
•Injection site reactions
•Headache (rare)
•Nausea

Contraindications & Warnings

•Not medical advice

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This information is for educational purposes only and is not medical advice. Dosing data is based on research literature and community reports. Always consult a qualified healthcare provider before using any peptide.