How Long Does Bottled Water Last After Opening? 

Bottled water is a convenient and tasty alternative to tap water. With a variety of brands to choose from, it’s easy to keep yourself well-stocked on clean drinking water. 

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The answer to the question, “how long does bottled water last?” depends on how you store it and what you drink. You want to make sure that you store it in a place that won’t cause it to spoil or lose its freshness. 

Ideally, you’ll store your bottles in an air-conditioned place that doesn’t have direct sunlight or temperatures that exceed 70 degrees Fahrenheit. This will help to avoid plastic leaching into the water and can extend the shelf life of your bottled water. 

If you’re concerned about the quality of your bottled water, you can also refrigerate it. This will help to slow down the growth of bacteria in the bottle, which can cause it to taste bad. 

It’s best to get a hold of the expiration date that is printed on your bottled water to ensure that it is still safe to drink. This date should be a good indicator of when you can expect the water to start tasting and looking fresh. 

While the FDA doesn’t mandate expiration dates for bottled water, some manufacturers will include them on the bottle. These dates are there to protect the consumer from buying a bottle of water that may be tainted or have been compromised. 

Most bottled water has a shelf life of about two years. This should be enough time to consume the water, and the best way to ensure that you don’t drink it after its expiration date is to store it in a safe and clean place. 

To ensure that your bottled water stays fresh, you can also buy some with additives that will increase its shelf life. These are called antioxidants, and they have the added benefit of keeping your body hydrated. 

You can purchase these bottled waters at most grocery stores, as well as facility vending machines and micro markets. They are often sold in checkout aisle coolers, which makes it easy for you to grab a new bottle when the old one runs out. 

What’s more, these bottled waters are often infused with caffeine and vitamins. This can give you an energy boost to make it through the day. 

If you have a weak immune system, it is important to be careful about the water you drink. This includes people with transplants, those undergoing chemotherapy and anyone with HIV/AIDS. 

The best way to stay safe is to not share your bottled water with anyone else and to always drink it from the bottle you purchased. This will prevent the bacteria from multiplying in your bottle, which can then enter your body and cause you to become ill. 

If you do decide to drink a glass of water that was recently opened, it is very likely that you will not like the taste. This is because the water has mixed with the air and is no longer fresh. It can also begin to smell and taste slightly different from what it was originally, so it’s best to discard it right away.