Cheng C-Y, Barro L, Tsai ST, Feng TW, Wu XY, Chao CW, et al
GHK-CU has become well known because of its connection to collagen-related research pathways
"Sometimes these knockoff medicines which come from places like China and India are sold by entities that cannot even legally sell them in their own countries," said Patrik Jonsson, president of Lily USA.
For this reason, we typically recommend a short series of injections, often beginning with a package of three treatments or more, depending on the therapy and your individual health goals
Allergic reactions: Though rare, allergic responses to glutathione or other components of the injection may occur
This means that while the label might say 500mg, your body might only receive a tiny fraction of that amount