GLOW adds GHK-Cu, which brings collagen and skin-quality remodeling into the protocol
15 In addition to the generation of reactive oxygen species (ROS), a series of events, including inflammation, calcification, elastin crosslinking, and the accumulation of collagens, occur, leading to increased arterial stiffness overall
As this was happening, career FDA scientists quietly argued in posts shared on the FDA website that there had not yet been enough clinical human trials to confirm that the peptides in question are both safe and effective for pharmacies to compound and distribute
Kim et al., 2019a, b
[PMID: 12898714] PubMed record related to this compound for laboratory literature review
Because Kojic Acid works on melanin at the surface level, it may help create a more uniform complexion with regular use