A gentle preservative
Some recent patients of mine have asked if they should be taking peptides, no less physicians in San Diego sending me emails about whats going on with peptides
It is also worth noting that glutathione levels decline with age, starting from around the age of 50
[PMID: 32167524 DOI: 10.1001/jamainternmed.2020.0994] [DOI] [PMC free article] [PubMed] [Google Scholar] 33.Huang C, Wang Y, Li X, Ren L, Zhao J, Hu Y, Zhang L, Fan G, Xu J, Gu X, Cheng Z, Yu T, Xia J, Wei Y, Wu W, Xie X, Yin W, Li H, Liu M, Xiao Y, Gao H, Guo L, Xie J, Wang G, Jiang R, Gao Z, Jin Q, Wang J, Cao B
Further, the neuroprotective effect of MFeI was evaluated by live/dead staining in which the live cells were colored green and the dead cells red
This produces concentrations between 10-20mg/ml, suitable for typical GHK-Cu injection protocols