Loren Pickart noted the regenerative properties of liver samples in young test subjects and proposed that this action was attributable to a peptide factor analogous to the synthetic tripeptide glycyl-histidyl-lysine [1]
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Physical Performance and Exercise Capacity The combination of enhanced growth hormone and IGF-1 levels supports improved exercise capacity and physical performance through multiple mechanisms
Other Ingredients Purified water, citric acid, natural & artificial flavors, sucralose, malic acid, potassium benzoate, potassium sorbate, acesulfame potassium, silica, sodium benzoate
Gene expression modulation : Influences over 4,000 human genes associated with anti-inflammatory and regenerative processes
Thus, it seems that DSIP may indeed play a role in altering physiology in preparation of the body for sleep, as some of it effects occur before neurological and behavioral signs of sleep