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Pineal gland regulation: The tetrapeptide modulates melatonin synthesis in the pineal gland, potentially restoring age-related declines in melatonin production that contribute to disrupted circadian rhythms and reduced antioxidant defense

There are so many things I cant do

79 DumontE

Weidner KM, Behrens J, Vandekerckhove J, Birchmeier W

(to offset changes in REM sleep, insulin fasting levels cortisol & blood glucose level) because if the supplements are the train the peptides are the conductor- IOWs one doesnt really work well without the other & sometimes you even have to pair / stack peptides in order to control the desired impact / outcome