Does Bottled Water Go Bad?

If you   examine   a feeding bottle of water system , you may notice a distich of thing : Claims that the body of water   was drawn from a natural underground reference , where it has been undisturbed for century orthousands of year , and an expiry date inform you it will go off in January .

What is encounter here ? Is there something in the bottle cognitive operation that turns the water bad , or are bottled piddle company simply go on to pump water from underwater sources in the few month before it goes off ?

Well , the answer is neither .

bottleful of water do name expiry dates , but not because the body of water itself will expire . Expiration date are printed onto the bottle at the same meter as other information relate to the date of bottling , the bottling plant , etc , using the same auto that are used for other sodas made by the manufacturers .

As such , they will stamp   water system bottles with exit datesrather than have a dedicated motorcar just for bottled waterwithout   an death escort .

Another reasonableness why expiry date are on bottles is because of New Jersey . In 1987 , the statepassed a lawrequiring expiration dates on H2O bottle . Rather than have a special fabrication summons for nursing bottle destined for New Jersey , it was light to just print expiration dates on all bottles of piddle . The law was repealed a few decades later , but the drill of stamping bottleful with the release day of the month has continued .

Bottled water will not go bad after the breathing out date in the same way that other food and drinks do . It does n’t incorporate protein and lucre ( assuming you are n’t pledge sugar piss with meat lumps ) which get broken down by microbes , causing it to go " off " .

However , it may begin to taste funny if it is left long enough , aschemicals from the bottle seep into the water .

" Bottled water is consider to have an indefinite safety ledge animation if it is produced in accordance of rights with [ Current Good Manufacturing Practice ] and quality standard regulations and is stored in an unopened , in good order sealed container , " the US Food and Drug Administration ( FDA)writes on their website .

" Therefore , FDA does not require an expiration escort for bottled pee . However , long - terminus store of bottled body of water may ensue in aesthetical defects , such as off - olfactory property and taste . Bottlers may voluntarily put expiration escort on their labels . "

Though the FDA deems it safe , if your water tastes odd after the expiration particular date you might want to give it a young lady , to ward off any potential " forever chemicals " , which have beenlinked in some studies to Crab .