Not for human or veterinary consumption, diagnostic, or therapeutic use
Because GHK-Cu is a copper complex, the lab documentation should be specific enough that you are not just looking at a generic peptide purity claim
Many clients pair vitamin C with zinc for enhanced immune support, B vitamins for energy, glutathione for antioxidant protection, or NAD+ for cellular optimization
It has been suggested that DSF could inhibit CBS by its ionophore activity, increasing intracellular copper levels, as Cu-DSF was found more active than DSF on its own (Zuhra et al., 2020
For the details on Se absorption and general metabolism in the body, the reader is referred to the specialized publications (Ogra and Anan, 2009
After protein concentrations were detected with a BCA protein assay kit (Boster, catalog AR0146), 5x SDS was added