Pickart L, Vasquez-Soltero JM, Margolina A GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration
For those of us thinking in terms of precision mechanism-driven longevity strategies, where hormone optimization is the foundation, lifestyle is the next layer, and peptides are the targeted tool layer on top, having a real legal pathway for these compounds is a technicality
We thank Chloe ALDEBERT and Sylvain MORINEAU for the help with the experimental work, Emeline HUPKENS, Pascale JESPERS for support with the laboratory analyses
For example, a 2014 study published in Dermatology Practical & Conceptual found that both oral and topical forms of Glutathione resulted in a reduction in skin melanin content, but the study concluded that more extensive research is needed to verify these effects across broader populations