I know its probably been asked a million times but can anyone point me in the right direction of how to make a ghk-cu serum for my wife?
OP
I know its probably been asked a million times but can anyone point
That was the end of the thread
You just read 4 posts from 2 people in Site Feedback, written in Aug 2026.
Reading stays open to everyone — nothing here is behind a login. An account adds one thing: the ability to answer.