When it comes to Propylene Glycol Solutions I got no idea if it requires to be rehomogenized or not to ensure the dose is evenly distributed throughout the solution?
Ya true I'll heat it up and shake it a bit to be on the safe side. I might be wrong but it's only when a solution's contains alcohol that "hot spots" can form due to evaporation and or settling?
@Drag2019 Tiz is notably difficult to dissolve in PG ime, but enuogh heat and agitation will get the job done. It got me to spend 3-5 days cranking the mag stirrer before to get it fully dissolved, and then that shit will STILL crash out again within a couple of weeks, so nowadays I just thoroughly shake the vial and hope to god that it's evenly distributed.