Now, here’s where it gets tricky. Purified water—like the stuff from those home filters or distillation machines—has been stripped of most of its minerals. It’s like giving your water a spa treatment, but then accidentally tossing out the good stuff.
Distilled water is the extreme version: it’s almost pure H2O, with virtually no electrolytes. It’s so clean it’s practically a blank slate.
Drinking distilled water for a day won’t hurt you, but relying on it long-term? Not the best idea. Your body will start whispering, “Hey, where’s my sodium?” and you might feel a little flat.
Hydration Myths vs Facts: Are Electrolytes Better Than Water In Extreme