First, the obvious: still water is mostly H₂O. But that’s like saying a forest is mostly trees—technically true, but you’re missing the good stuff. The interesting part is what else hitches a ride in that water.
Think of it like a very, very mild soup. You wouldn’t taste the ingredients, but they’re there, doing their quiet jobs. Minerals, for instance, are the unsung heroes of your tap or bottled water.
The Mineral Squad
Calcium, magnesium, and potassium are the most common guests. They don’t party loud, but they make your water taste clean or crisp instead of flat. Ever notice how a fancy French bottle tastes different from your tap? That’s the mineral profile showing off.
These minerals also help your body—calcium for bones, magnesium for your muscles. So that glass you’re chugging is actually doing a little backup dance for your internal systems. Pretty cool, right?