165 Together, these researches suggest that lipid ectopic accumulation is directly correlated with IR
GHK-Cu and copper uglies Albeit rare, some people may experience a side effect from using GHK-Cu or other copper peptides known as copper uglies. Though there arent any studies on this phenomenon, some users have anecdotal reports of copper peptide skin care products leading to what looks like accelerated skin aging instead of antiaging
Eur J Endocrinol 170:565574
B., Newsholme, E
Furthermore, it is crucial to understand that skin lightening is not a one-size-fits-all solution and that natural skin color variations should be celebrated rather than stigmatized
Shen Q, Yang K, Li Q, Qin T, Yu Y, Hong H, et al