I'm looking to extract, or at the very least, decrease the volume of powder needing to be insufflated (of yopo) for an effect. I know bufotenine is mostly insoluble in water, but is soluble in acidic or basic water, but how would I decrease or increase the pH of water without including a substance that would react with bufotenine? For example, if I acidify my water with citric acid, as soon as I add my yopo (containing bufotenine freebase), it should nearly instantly react and form bufotenine citrate, which isn't what I want. Would something like sodium bicarbonate work? (sodium bicarbonate is also in my yopo mixture already). I could use acetone, which I know bufotenine is soluble in, but it includes a substance that is left behind on evaporation, along with the fact I'd need to dehydrate the acetone first.