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Multiple peer-reviewed publications highlight its efficacy across injury models, including muscle, tendon, and central nervous system applications

The tripeptide-copper complex glycyl-l-histidyl-l-lysine-Cu2+ stimulates matrix metalloproteinase-2 expression by fibroblast cultures

Research has explored its effects on collagen and elastin synthesis, antioxidant gene expression, and tissue regeneration pathways

Regarding weight loss, the SURMOUNT-1 trial revealed meaningful results, with participants achieving body weight reductions of up to 20.9% when treated with 15 mg doses over 72 weeks [46]

This can happen because the first dose hasnt fully worn off yet

Regardless of treatment choice, adequate protein intake and resistance training remain the most important factors for preserving muscle during weight loss