The U.S. Food and Drug Administration (FDA), which regulates the bottled water industry, does not require a shelf life for bottled water. Bottled water can be used indefinitely if stored properly, but we recommend no more than two years for non-carbonated water, and one year for sparkling water.13 Dec 2021
Can you get sick from drinking old bottled water?
It's highly unlikely old water will make you ill However, even smelly bottles are likely just encrusted with saliva, mouth bacteria, or even some mildew or mold, and there's likely nothing to worry about.6 Feb 2020
Is it bad to store water in plastic bottles?
Chemical Leaching Many plastic water bottles contain hazardous chemical compounds called BPA and PET. These substances, which are linked to cardiovascular disease and diabetes, can be released from the plastic because of exposure to light, heat, and storage. Never put plastic bottles in the oven or microwave.31 Jul 2018
How long is an opened bottle of water safe to drink?
Pantry Fridge
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Water (opened) 3 5 days
Sparkling, vitamin or flavored water (unopened) Best-by + 3 months
Does water go bad in plastic bottles?
✅ Does bottled water go bad? Water is a natural substance and does not go bad, however the plastic water bottle will degrade over time and begin to leach chemicals into the water, which is why it is always important to choose BPA free bottled water.10 Jun 2020
Is it bad to leave water in a water bottle?
The water left overnight or for a long period of time in an open glass or container is home to numerous bacterias and is not safe for drinking. You never know how much dust, debris, and other small microscopic particles might have passed into that glass. Water left in a bottle for a long time is not safe to drink.19 Apr 2019
Is it bad to drink old water?
Regular water can also develop a stale taste over time, which is caused by carbon dioxide in the air mixing with the water and making it slightly more acidic. Though these types of water may have an off taste, they're still generally considered safe to drink for up to 6 months.15 Jan 2020