Has anyone ever heard anything about supra masteron.
No, but I like masteron.
great stuff , i used some a few months ago . supra is pretty much the best quality i feel when it comes to UG products.
Oh I like Omni and QGL for UG labs.
Are you sure it is masteron, and at the stated mg/ml
I have been researching and getting a lot of mixed opinions
I am sure about Omni and QGL.