1988 DOI: 10.1016/0014-5793(88)80509-x PMID: 3169264 Read on PubMed Advances in Experimental Medicine and Biology Effects of glycyl-histidyl-lysyl chelated Cu(II) on ferritin dependent lipid peroxidation Miller DM, DeSilva D, Pickart L 1990 DOI: 10.1007/978-1-4684-5730-8_11 PMID: 2244543 Read on PubMed Cosmetics GHK and DNA: Resetting the Human Genome to Health Pickart L, Vasquez-Soltero JM, Margolina A 2014 DOI: 10.1155/2014/151479 PMID: 25210707 Read on PubMed FASEB Journal Tripeptide-copper complex GHK-Cu(2+) transiently activates the inflammatory response in Jurkat T-cells and B-cell lymphoma cells Gruchlik A, Jurzak M, Chodurek E, Dzierewicz Z 2010 DOI: 10.1096/fasebj.24.1_supplement.lb87 PMID: 20639517 Read on PubMed Experimental Dermatology Effect of the tripeptide-copper complex L-alanyl-L-histidyl-L-lysine-Cu2+ on hair growth in C57BL/6 mice Pyo HK, Yoo HG, Won CH, et al

This advanced peptide serum combines GHK-Cu and SNAP-8 to help firm skin, repair its appearance, and deeply replenish moisture for a rejuvenated look
A single fresh receptor can produce near-maximum output at about 10% engagement, while a normal meal uses only 1% to 4% (receptor saturation). That snapshot does not describe what happens after continuous weekly exposure
The Impact of Lactoferrin on the Growth of Intestinal Inhabitant Bacteria
The study adds legitimacy to user reports of accelerated recovery timelines