Tag: Plastic leaching

While water itself (H₂O) never chemically expires, the bottle it is stored in can compromise its quality over time. Understanding this distinction is key to knowing **how long can water be in a bottle before it goes bad**, as the container and storage conditions, not the water itself, are the primary sources of concern.

According to the U.S. Food and Drug Administration (FDA), sealed, bottled water has an indefinite shelf life if stored correctly. The concern is less about the water itself and more about how long can water sit in a bottle before it's compromised by its container or bacteria.