Cosmetics Grade Skin Care Anti-Wrinkle Anti-Aging Raw Materials Blue Powder Copper Peptide Ghk-Cu Tripeptide-1 Ghk-Cu Product Attributes Type Skin Care Function Moisturizer, Anti-Aging, Whitening/Lightening, Firming, Nourishing, Anti-Wrinkle Main Ingredient Ghk-Cu Model NO
No high-quality evidence supports the safety or benefit of this stack in humans
peaks during dose escalation, typically mild-moderate Diarrhea -- 10-20%, usually transient Constipation -- 8-15% Vomiting -- 5-15%, more frequent at higher doses Injection site reactions -- 5-10%, mild erythema and pruritus Decreased appetite -- 5-12%, related to mechanism of action Pancreatitis -- rare but monitored (as with all GLP-1/amylin agents) Gallbladder events -- cholelithiasis reported, consistent with rapid weight loss Trial data describes dose titration as central to tolerability -- the 16-week escalation protocol substantially reduced GI adverse events
The loading phase is extended, with injections given on alternate days until no further improvement is observed, which may take several weeks or months