The difference between cheap and expensive bottled water is taste (and texture).
The reason most people don’t taste a difference between tap, cheap, and expensive bottled water is that people, especially in the West, drink water cold and mainly after eating, both which largely cancel out differences of taste.
If you were to regularly drink water at room temperature, as I do, you’d realize that (except for the sense that it seems to always be more aerated than most bottled waters) tap water isn’t that amazing; it leaves a chemical aftertaste because tap water sources are treated with chloramines, and in part because they contain certain quantities of bacteria, tylenol, fluoride, caffeine, unspecified chemicals, and arsenic.
Cheap brands like Aquafina, which originate from “municipal” or “public water” sources aren’t far off from tap water (they, in fact, are tap water – just Continue Reading →