From my personal position I'm looking at it from a point of on hand resources. I have the ghk-cu and what do I do with it. I have seen and or herd of people getting like 5 lbs of the stuff you are looking for on AliExpress. but what ever you do let me know how it all works out 😛Thanks a lot. Not there yet. Saw some cosmetic grade on Amazon, and AliExpress too. The worst thing is that one can't even trust Amazon anymore...so much low-quality merch from whoknowswhere. Not just meds though.
For face, I'm thinking more about using retinal, while being on KLOW. Patience is really hard, but if I use both subq and topical copper, I would never know which is really more helpful.