RO stands for reverse osmosis. Sounds like a scientific spell from a wizard, right? In simple terms, it’s a water filter on steroids. It pushes water through a super-fancy membrane that acts like a bouncer at an exclusive club—only water molecules get in.
Everything else? Kicked out. Dirt, lead, chlorine, tiny plastic bits—they’re all left crying at the door. Your glass of water ends up pure and crisp, like it just came from a mountain spring.