g6pd deficiency glutathione Anemia:- Part 10 Glucose 6 Phosphate Dehydrogenase Deficiency
Description
Reconstitution converts lyophilized (freeze-dried) GHK-Cu powder into an injectable solution

The following summarises the primary areas in which this compound has been investigated in controlled scientific settings: 1

This is a great clue
Forward thinking nutritionists have argued for rising B12 requirements and updating the lab test cutoff point for B12 deficiency

It needs to be long enough to reach deep into the muscle tissue
