Do you remember the old UGL IP? I bought a bunch of their Test Prop in ampules on clearance super cheap. Well, I found out why they were blowing that stuff out really quick. Super red, painful to the touch, welts at the injection site. Young and dumb I suffered trying to make that shit work, I had a ton of it. I titrated the dose down as low as I could, diluted it with other gear, then I diluted it with sterile cottonseed oil. Tried everything I could come up with, nothing worked in the end to stave off the PIP. I even gave it a few months to a year or better before going back and giving it another shot, did this a couple of times, I was very stubborn and stupid to try and make it work. I ended up throwing a bunch of those ampules away, that was tough to do, but I was over dealing with the PIP. Not sure about you, but PIP is non-existent for me now a days, the industry has come a long way in the past 10 years. Completely new world we deal with now.