Specifically, all authors have designed and developed the concept, and they wrote a paper
PDA + GH secretagogue protocol: PDA: 500 mcg to 1 mg subcutaneous or oral, once daily (morning) CJC-1295/Ipamorelin: Standard dosing (typically 100 mcg each), before bed on empty stomach Duration: 8 to 12 weeks Note: The CJC-1295 dosage calculator helps determine individual dosing PDA + GHK-Cu GHK-Cu (copper peptide) is a naturally occurring tripeptide with potent regenerative properties
J., Zhai, R
In another study, an 84-week open-label trial with about 800 participants, people taking CagriSema had an average of 23% weight loss versus about 25 to 26% for tirzepatide (Zepbound) at the highest dose
GHK-Cu also stimulates the production of decorin, a small proteoglycan that regulates collagen fibril formation and maintains tissue architecture
Because copper is essential to collagen cross-linking and many of the enzymes that maintain connective tissue, GHK-Cu pairs a signaling molecule with the raw material those repair processes rely on
