STEM CELLS : In 2009, a group of researchers from the Seoul National University (Republic of Korea) demonstrated that the copper-peptide GHK-Cu stimulated proliferation of keratinocytes and increased expression of integrins and p63 protein in the epidermal stem cells
This effect suggests the drug might not only be beneficial for metabolic health but could also modulate immune function in a way that protects against inflammatory conditions
Even 30 minutes of direct afternoon sunlight through a window can generate enough UV exposure to begin photo-oxidation of the peptide
However, there are some considerations to keep in mind: Potential Risk of B12 Deficiency : Some studies suggest that long-term use of certain diabetes medications, including GLP-1 receptor agonists like Ozempic, may be associated with an increased risk of vitamin B12 deficiency
The FDA labeling for most GLP-1 receptor agonists simply says "any time of day." But that does not mean timing is irrelevant
This new model may improve sustainable weight loss results and expand understanding of the metabolic health system