Wanted to provide one last update in regard to my stopper issue. I opted not to get a replacement vial due to having a reaction with the MCT carrier. This was the first time using a compound that is brewed with MCT and now I know that I'm unable to use it. Having some slight PIP, but also a small lump that formed. Not red, not hot...just a small lump (only injected 0.5ml). Just wanted to give a final word on it.