Yes, Zero Water filters do remove fluoride—and they’re kind of dramatic about it. Unlike some filters that just nod politely and let fluoride slide through, Zero uses a special ion-exchange process that basically grabs fluoride by the collar and tosses it out. Think of it as the bouncer at a nightclub who’s extremely serious about keeping out unwanted chemicals. The company claims their filters remove about 99.6% of fluoride, which is like saying you’re 99.6% sure your dog didn’t eat the cookies—close enough to trust.
But here’s the amusing twist: they don’t just remove fluoride; they strip out everything. We’re talking total dissolved solids (TDS) going from 300 to nearly zero, making your water so pure it might as well be a liquid sigh of relief. This is great if you’re paranoid about your water supply, but it also means you’re drinking water that’s essentially naked.