Li, Y., Yao, J., Han, C., Yang, J., Chaudhry, M
#4: GHK-Cu Tissue Repair and Mucosal Regeneration What it does: GHK-Cu (copper peptide) is one of the bodys most potent tissue-remodeling signals
Result: meaningfully lower rates of post-injection Tyndall (the blue cast that plagues poorly placed under-eye filler)
Reconstitute with bacteriostatic water (preservative helps with stability after opening) or sterile water for single-use protocols
It was a year defined by effect sizes, first-line shifts, and disease-modifying signals that are already changing real clinical decision-making
Glutathione, as the master antioxidant, is one of the most promising compounds to support a youthful biological age