Does Bottled Water Have an Expiration Date

Does Bottled Water Have an Expiration Dateにまつわる役立つ知識を分かりやすく発信ます。

Let me paint a picture. It’s August. You’re running late. You grab that single bottle of water that’s been living under your passenger seat since February. You open it, and it’s warm. Warm plastic water. That’s the real horror movie.

That warm water tastes like regret, but it’s not expired. It’s just emotional damage in liquid form. I once drank a bottle that had “Best By 2019” on it. I’m still typing this, so I’m fine. It just tasted like a slightly angry cloud.

If you’re worried, do the smell test. If it smells like your kitchen sink after a long weekend, toss it. If it smells like nothing, you’re good. Your nose is smarter than your calendar.

Know It All: Why Does Bottled Water Have an Expiration Date? · Primer

The One Exception

Bottled sparkling water is a diva. That carbon dioxide is a party guest that wants to leave. An old sparkling water will taste flat—flat like a bad joke. The water is still fine, but the experience is ruined. That’s not expiration; that’s just disappointment.

And infused waters or those with fruit flavors? Those can go bad. Natural flavors break down. A three-year-old lemon water might taste like a soggy vitamin. Your taste buds will beg you to stop.