If youd like to learn more about GHK-Cu topical, tretinoin/niacinamide options, or a personalized approach that may include one or both, schedule a consultation with our team
References Delta-sleep-inducing peptide (DSIP): an update PubMed DSIPa tool for investigating the sleep onset mechanism: a review PubMed DSIP in sleep disturbances PubMed DSIP/DSIP-P and circadian motor activity of rats under continuous light PubMed Sleep and sleep substances PubMed Delta sleep-inducing peptide (DSIP): a still unresolved riddle PubMed DSIPa tool for investigating the sleep onset mechanism: a review PubMed DSIP in the treatment of withdrawal syndromes from alcohol and opiates PubMed Human plasma DSIP decreases at the initiation of sleep at different circadian times PubMed The influence of synthetic DSIP (delta-sleep-inducing-peptide) on disturbed human sleep PubMed

Weight loss peptides (GLP-1 RAs) Originally developed as diabetes treatments, glucagon-like peptide 1 receptor agonists (GLP-1 RAs) exhibit mechanisms of action on metabolism and the pancreas that promote weight loss by:26 Slowing digestion: A longer time to gastric emptying correlates not only with a decreased appetite but also with a milder glucose spike.27 28 A decreased appetite means less desire to consume excess calories, and a less severe spike indicates tighter regulation over a significant weight-gain factor.29 Increasing feelings of fullness: When you do get hungry, a GLP-1 RA can help you reach satiety sooner than you normally would
Pineal-Derived Signaling As a peptide derived from pineal gland research, Epithalon's activity intersects with circadian regulation, sleep biology, and broader longevity-associated pathways