Some protocols use divided doses (morning and evening), while others consolidate into a single morning injection on an empty stomach
FDA approval phases 1, 2, and 3 clinical trials requires companies to conduct large-scale studies to determine safety and efficacy
Potent Retinoids (e.g., Tretinoin): Retinoids can be irritating and may increase skin sensitivity, making simultaneous use with GHK-Cu potentially problematic
PMID: 35975308
thyroid tests if indicated Behavioral anchors: Protein target, resistance training plan, sleep plan Monotherapy optimization: If youre on a GLP-1: dose, tolerability, adherence, nutrition adequacy If those arent stable, stacking is often just adding fog to a windshield
Patients who started GHK-Cu for skin come back and mention that their hair feels different, thicker, stronger, less prone to breakage