The reason I'm using distilled is because of the drawing out toxins bit, which was recommended. I'm not an expert and maybe
someone else can pitch in distilled vs. RevOs.
We're making our own distilled ... got a good deal on a Kenmore Distiller on sale at Sears for $129. It does a good job. Don't know about the plastic ... we put it in plastic tho Nerver considered that...hmmm?