Theres a lot thats still being studied regarding the new peptide therapies, and patients are getting very one-sided information mostly positive online through social media and influencers without the appropriate medical background, one respondent writes
While GHK-Cu is a well-researched topical ingredient, injectable GHK-Cu peptides are neither FDA approved nor regulated and aren't recommended
Few side effects you will not have to miss work for weeks, as you will with surgical options
Melanin production is known to decrease and become less efficient with aging in melanocytes, with fewer melanosomes produced and poor quality/quantity of melanin 8,71
Peptides break down quickly in the body and require specialized analytical methods, such as LC-MS/MS, to be detected
One of the challenges is that glutathione production decreases naturally as we age