Reduced SAM-to-SAH Ratio A low ratio suggests less effective methylation potential even when a single SAM value appears adequate
A., Yamazaki, S., Tei, H., Sakaki, Y
Copper ions demonstrate more specific inhibition of type 1 5-alpha reductase compared to finasteride, which primarily targets the type 2 form, suggesting GHK-Cu may help reduce DHT's negative effects on follicles through this mechanism
doi: 10.1016/j.freeradbiomed.2016.02.028 14 DenekeS
Label the vial with the preparation date and the concentration, noting whether the concentration refers to the iodide salt at 286.11 g/mol or to the free cation at 159.21 g/mol, since that choice changes every downstream molar calculation