Emideltide
DSIP · Delta Sleep-Inducing Peptide · Free Base & Acetate
Emideltide, also known as DSIP (Delta Sleep-Inducing Peptide), is a neuropeptide that has been studied for its ability to normalize sleep patterns and reduce chronic insomnia. Research suggests it modulates sleep architecture by promoting delta-wave (deep) sleep, reducing sleep latency, and helping regulate the body's stress response — a common driver of sleep disruption.
Key Applications
Research Highlights
OriginEndogenous neuropeptide
TypeNeuropeptide (9 AA)
Primary ActionSleep pattern normalization
Research StatusClinical & preclinical studies
Epitalon
Epithalon · Synthetic Tetrapeptide · Free Base & Acetate
Epitalon is a synthetic tetrapeptide analog of epithalamin, a natural extract from the pineal gland. It has been researched for its role in regulating circadian rhythms and melatonin production — both critical to healthy sleep. Studies suggest Epitalon may help restore normal sleep-wake cycles, particularly in aging individuals where pineal gland function declines.
Key Applications
Research Highlights
OriginPineal gland epithalamin analog
TypeTetrapeptide (4 AA)
Primary ActionCircadian & melatonin regulation
Research StatusClinical studies (Russia/Europe)
⚠️ Medical Disclaimer: This content is for educational purposes only. These peptides are not FDA-approved treatments for insomnia. Always consult a licensed healthcare provider before starting any peptide therapy.