iPLA2-mediated lipid detoxification controls p53-driven ferroptosis independent of GPX4
The risk is not only the sequence Even where a molecule is biologically plausible, the product introduces a second layer of risk such as sterility and endotoxin contamination, incorrect peptide identity or concentration, degradation during storage, aggregation and immunogenicity, synthesis-related impurities, injection-site infection or granuloma, unpredictable systemic exposure and an absence of long-term carcinogenicity and reproductive data
GHK-Cu at Peptides Costa Rica is priced at 36,800 for a 50mg vial and 46,000 for a 100mg vial, both in USD
Hepatology 26 (1), 8189
In fact, when coupled with Vitamin C and collagen, you might get better results
10.1016/j.molcel.2018.10.042 40 GascnS.MurenuE.MasserdottiG.OrtegaF.RussoG