New Study: GHK-Cu Shows Promise for Skin Rejuvenation

Fascinating new research published in Journal of Cosmetic Dermatology. Researchers found that GHK-Cu demonstrated significant improvements in skin elasticity and collagen synthesis in human trials. Key highlights: - 40% increase in collagen production - Improved skin thickness and elasticity - Reduced fine lines after 12 weeks - Minimal side effects reported Full study: https://pubmed.ncbi.nlm.nih.gov/ This aligns with what many community members have been reporting with topical and injectable GHK-Cu. For those focused on anti-aging, this provides solid mechanistic support.