Good reliable labs

[Greybeer]

Heyguys I was wondering if with the vast knowledge on hair loss and various "experimental treatments" and many of us try them, if we've come to A conclusion on reliable lives we can get these experimental compounds such as ramatroban, CB etc ? I know of iron dragon and Kane but you hear bad things about them every now and then, are there any solid labs, third-party tested that we can trust