They are used as supportive tools, working alongside physical therapy, recovery strategies, and lifestyle considerations (think diet and exercise) to help the body function more efficiently
Avoid repeated contamination of the vial
Acute and transient increases in aminotransferase levels (as high as 1,000 U/L) may also be caused by a sudden increase in intrabiliary pressure, usually from a common bile duct stone
doi:10.1093/aje/kwv135
Why GHK-Cu Works Better Systemically (Not Just Topically) While GHK-Cu is commonly found in serums and post-procedure products, systemic delivery allows it to work beyond the surface of the skin
Interestingly, this effect appears to be context-dependent, that is, robust in vivo, but not consistently observed in isolated in vitro models