It puzzles me what impact removing the testes could have on ghk-cu levels. Still, if someone planned to go through with that step, getting an opinion from a surgeon first seems necessary to me. Some tasks can be handled alone without much problem, but this one clearly cannot.
I feel like cutting my testicles off. I just wrecked an entire 50mg vial of ghk cu because I was hurrying and grabbed sterile water instead of bac without noticing. Guessing that vial is useless now.