Because AHK-Cu is not a marketed product, there is no manufacturer stability profile to defer to, so err toward conservative handling
Melani A, Cipriani S, Vannucchi MG et al (2009) Selective adenosine A2a receptor antagonism reduces JNK activation in oligodendrocytes after cerebral ischaemia
Sulfur rich foods (garlic, onions, cruciferous vegetables), high quality protein (eggs, grass fed meat, whey), selenium sources (Brazil nuts, sardines), and colorful produce rich in vitamin C all support natural glutathione synthesis
Inject the Medication: Pinch the skin around the cleaned injection site to create a firm area if instructed
Hall BM, Walsh JC, Horvath JS, Lytton DG
So while your muscles recover between sessions, your connective tissue accumulates microtrauma faster than it can repair