You won’t find distilled water on a fancy dinner table—but you’ll find it in your iron, your humidifier, and your car’s battery. Because it has zero minerals, it won’t leave crusty white deposits behind.
Ever seen that chalky buildup on a tea kettle? That’s mineral scale. Distilled water prevents it, so your appliances last longer. It’s like giving them a spa vacation.
Some folks also use distilled water for baby formula or medical devices, because it’s so pure. But here’s the kicker: you shouldn’t drink it every day.
Wait, why not?
Our bodies love minerals. We need calcium for strong bones and magnesium for energy. Bottled water gives us a little boost of these goodies, but distilled water offers zero nutritional value.
Think of it like eating plain white rice versus rice with veggies and seasoning. One fills your belly, the other nourishes you. Drinking only distilled water could actually leach minerals from your body over time.
Distilled Water vs Mineral Water vs Drinking Water
So unless your doctor says otherwise, save the distilled stuff for your steam mop, not your water bottle.