RunTrenFckTens
Member
I am going to try Opti's HGH in Canada soon. He has the 100iu grey tops. I'm not sure if that's what he has down in the USA right now. I was hoping for the return of the 120iu blacktops. Price increase sucks cause one can obtain 120iu's from china for alot cheaper if you want to take risk. I will try 5/16" when I run out of these. Thanks.1/2” is long. I use 5/16