ghk cu acetate GHK-Cu GHK-Cu (acetate) (Gly-His-Lys-Cu(II), CAS Number:
Description
Koh SD, Drumm BT, Lu H, Kim HJ, Ryoo SB, Kim HU, Lee JY, Rhee PL, Wang Q, Gould TW, Heredia D, Perrino BA, Hwang SJ, Ward SM, Sanders KM

Published research characterises AOD-9604 as retaining the lipolytic domain of hGH while lacking measurable activity at the GH receptor animal-model studies have therefore reported lipolytic effects without the IGF-1, insulin-resistance or growth-promoting changes associated with intact growth hormone
they're foundational

DSIP has not reached that level for common uses such as insomnia, stress, recovery, or withdrawal support