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We asked Catherine Varney, DO, a board-certified obesity medicine doctor at UVA Health, to weigh in on the health effects of this story
Key Benefits and Clinical Applications Skin Rejuvenation and Anti-Aging GHK-Cu significantly improves skin elasticity, reduces wrinkles, enhances firmness, and improves overall skin appearance through collagen stimulation and antioxidant protection
The 8mg dose produced the highest fat mass reduction in clinical trials (26.1%), while the 12mg dose showed comparable efficacy with slightly higher side effect rates
Zhang L, Cai K, Wang Y et al
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