Those fizzy friends are even more finicky. The carbonation can escape over time, and the “best by” date is a bit stricter—usually around 6 to 12 months. After that, you’re basically drinking flat, sad bubbles that remind you of a forgotten birthday balloon.
How Long Does Water In Plastic Bottles Last | Detroit Chinatown
Flavored water with natural extracts? Same deal. The flavor molecules break down, so after a year, that lemon-lime might taste like watered-down dish soap. Not the vibe you want on a hot afternoon.
The bottom line: trust your senses and your common sense.
If the water looks cloudy, smells weird, or tastes like you’re drinking from a hose, just dump it. Your nose and tongue are better than any expiration stamp. I once had a bottle that was two years past its date—still clear, no floaties. I took a sip. It tasted like water from a hotel ice machine that had seen better days.
So, how long does bottled water last? As long as you treat it with basic respect. Store it cool, drink it fresh, and for crying out loud, don’t leave it in your car during a heat wave. Your taste buds will thank you, and you’ll avoid that moment of shame when you have to throw away a perfectly good bottle because you let it become a science project.
Now, go hydrate—with fresh water. Your body deserves it, and your future self will nod in approval.
