My only attempt at brewing so far was test e in c8 mct oil only and it caused really bad pip. I attributed this to the lack of bb, and the mct absorbing too fast.My thinking on PIP is that it is caused by too much benzyl alcohol, too high a product concentration, or undissolved solids in the oil. Is that correct?
My limited experience is that a fully dissolved product in MCT carrier oil without solvent causes no PIP at all (1.5% BA).
Maybe that wasn’t the reason though if you are confident there was no pip.
I intend to try brewing the same raws in 1/3 castor 2/3 c8 mct and 20% bb 1% ba and see how that goes. If that still causes pip it’s probably my raws that are the problem.
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