The 15 Best Purifying Water Bottles for Safer Hydration

Water is essential for human survival. However, one problem we have today is that most of our water sources are contaminated. The good news is that various ways are available to make water safe for human consumption. One example is the use of purifying water bottles. These products will not only ensure that you’re drinking clean and fresh water. They also offer convenience because you can bring them anywhere. The best part is that you can help save the environment by opting for these products instead of bottled water.

Unfortunately, not all kinds of purifying water bottles are made of high-quality materials and can filter your water effectively. So, what features should you consider when buying a purifying water bottle?

One of the most important factors you need to consider is the product’s filter system. This will depend on the intended purpose. If you’re going to bring it on your outdoor adventures or international travels, it is best to pick a product that can filter harmful microorganisms, like disease-causing bacteria and protozoa. But, if you’re only going to use it to filter tap water, then a product that can reduce chlorine levels is already enough.

Another important feature you need to consider is the materials used. Of course, you need to opt for a durable product. Additionally, you should also choose water bottles that are made of BPA-free plastic. Remember, BPA (bisphenol A) is linked to numerous health problems, such as heart disease and fertility problems. So, it is best to pick a product that is safe for your health.

Here are the 15 best purifying water bottles available for safe hydration.

Lifesaver Bottle FiltersLifesaver Bottle Filters

The Lifesaver Bottle Filters is an excellent choice if you’re looking for a product with the best performance. This filtered water bottle uses Ultra Filtration Technology to filter out 99.99% of viruses, bacteria, parasites, and cysts. All you need to do is to fill the water bottle, pump it, and it will purify about 750 milliliters of pressurized water in a couple of seconds. From there, you can drink the purified water straight from the bottle or pour it into separate glasses or bottles.

For its materials, the Lifesaver Bottle Filters is made of BPA and BPS-free materials. Aside from that, the filter of this product is long-lasting. In fact, it can filter up to 4,000 liters of water before you need to change it. So, if you’re drinking two liters of water per day, the filter can last for more than five years.

Overall, the Lifesaver Bottle Filters is best suited for campers, hikers, and travelers.


GRAYL Ultralight Water Purifier BottleGRAYL Ultralight Water Purifier Bottle

The GRAYL Ultralight water purifier bottle should be one of your top choices if you’re searching for the best purifying water bottle that is light, compact, and portable. In fact, this product is ideal for global traveling, outdoor adventures, hiking, backpacking, and emergency preparedness.

For its performance, this product is capable of removing 99.99% of viruses, disease-causing bacteria, and protozoan cysts. But, that’s not all. It can also filter particulates (sediments), chemicals (chlorine and benzene), and heavy metals (arsenic and lead). As a result, you’ll get clear water that has no aftertaste or bad odor. The best part is that using this purifying water bottle is simple. You just have to fill the container with water (500 ml) and press. From there, you’ll get purified drinking water within 15 seconds. As for the filter, you need to replace it every three months.


Brita Hard Sided Water BottleBrita Hard Sided Water Bottle

The Brita Hard Sided water bottle is one of the best purifying water bottles with an affordable price (less than $15). This product is made of BPA-free plastic, and it has a flip-up straw that you can access easily. Aside from that, this water bottle is easy to clean because it is dishwasher safe.

For its filtering capabilities, the Brita Hard Sided water bottle can remove the scent and taste of chlorine. Plus, it can also remove contaminants commonly found in tap water. However, this purifying water bottle cannot filter bacteria, viruses, and other disease-causing microorganisms. As such, this product is not ideal for traveling, hiking, camping, and backpacking. Nonetheless, it is still a great product for those going for a run, hitting the gym, or heading to work or a class. Aside from that, this product’s filter should be replaced every two months.

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LifeStraw Go Water Filter BottlesLifeStraw Go Water Filter Bottles

With the LifeStraw Go Water Filter Bottles, you can get water from freshwater sources and drink it with confidence, knowing that it is safe for human consumption. This is not only because this product is made of BPA-free plastic. This leak-proof water bottle also has a hollow fiber membrane filter that can remove 99.9% of bacteria and protozoa commonly found in lakes and streams. Moreover, it also has an activated carbon filter that can get rid of chlorine, giving you clear water with no bad odor or aftertaste. As such, this product is great for traveling, hiking, camping, and other outdoor activities.

The best part is that this water bottle’s filter can last long because it can purify about 1,000 liters of water before you need to change it.


Katadyn BeFree Water FilterKatadyn BeFree Water Filter

The Katadyn BeFree Water Filter is the perfect choice if you’re looking for a light and compact water bottle. The main reason is due to the product’s collapsible design, so you can it can fit in tight spaces, like jackets, pockets, and purses.

As for its filtering capabilities, the Katadyn BeFree Water Filter has a 0.1-micron filter that removes 99.99% of harmful microorganisms, like bacteria and protozoa. Plus, the filter can purify about 1,000 liters of water before you need to replace it.

Another great feature of this product is that it’s easy to clean. All you need to do is to shake or swish the filter. Moreover, this water bottle is made of thermoplastic polyurethane (TPU) – a BPA and PVC-free material. Lastly, this 1-liter container also features a flow rate of about 2 liters per minute, resulting in uninterrupted and quick drinking.

You may also like some of these handy glass water bottles. Check them out.


MSR MiniWorks EX Water FilterMSR MiniWorks EX Water Filter

The MSR MiniWorks EX water filter is one of the most popular products on this list, especially for hikers, campers, and backpackers. The reason is that this product is capable of purifying water from lakes, streams, and other freshwater sources, giving you clean water that is free of odor and aftertaste. This feature is thanks to its carbon and ceramic filter that can get rid of 99.99 % of bacteria, protozoa, particulates, and organic compounds. In fact, it has met the NSF protocol P231 for removal of bacteria and protozoa.

Aside from that, this product can also purify one liter of water in one minute. Plus, it is easy to clean. It is also worth mentioning that the filter can treat up to 2,000 liters of water before you need to change it.


Seychelle Extreme Water Filter BottleSeychelle Extreme Water Filter Bottle

Another product on this list that possesses potent filtering capabilities is the Seychelle Extreme water filter bottle. This product’s filter will not only remove that bad taste and scent of chlorine. It can also get rid of 99.99% of bacteria and viruses. Aside from that, it is also able to remove 99.99% of radiological contaminants, like uranium and plutonium. As such, you can use this water bottle to filter water from streams, lakes, and other freshwater sources, making it an excellent product for hiking, camping, and international travel.

For its other features, the Seychelle Extreme water filter bottle is made of food-grade materials that are soft and durable. Plus, this product is squeezable, which makes drinking easier. Lastly, this purifying water bottle is EPA-compliant and FDA-approved.

For more amazing products to help you stay hydrated wherever you go, be sure to browse our list of the best hydration packs.


Invigorated Water pH Revive Alkaline Water Filter BottleInvigorated Water pH Revive Alkaline Water Filter Bottle

The Invigorate Water pH Revive Alkaline water filter bottle has a filter cartridge stick with eight purifying ingredients that help remove bacteria, chemicals, and heavy metals. But, there’s more. This product can also make you feel invigorated, thanks to its high alkaline balls that can raise the pH level of water to up to 9.5. Remember, drinking alkaline water may help improve your energy levels, immunity, and overall health and wellbeing. Furthermore, this product can also re-mineralize your water with calcium, iron, and zinc.

Aside from those features, this 25-ounce water bottle with an ergonomic design is made from Tritan plastic, a BPA-free material. Lastly, it has a filter capacity of 60 liters or 16 gallons.


OKO H2O Water BottleOKO H2O Water Bottle

The OKO H2O water bottle may look like a simple container. But, this is a high-quality product with powerful filtering abilities. This product uses a state-of-the-art water filter technology initially designed for the International Space Station. As such, this purifying water bottle is capable of removing 99.94% of E.coli, 99.997% of Cryptosporidium, and 99.99% of Giardia lamblia, the most common harmful microorganisms found in water sources. But, that’s not all. This product can also reduce chemicals and heavy metals present in the water, such as chlorine and fluoride. For its filter, you need to replace it after 400 refills or 100 gallons.

In addition to that, the OKO H2O water bottle is made of 100% FDA-compliant materials. Plus, it is lightweight, portable, and easy to pack, making it a perfect product for hiking, camping, trail running, and international travel.


Fit Bottle Premium Sport Water Filter BottleFit Bottle Premium Sport Water Filter Bottle

With the Fit Bottle Premium Sport water filter bottle, you can scoop water from a clear stream or lake, and you’ll get clean, fresh, and great-tasting water. This is because this product has a premium NASA derived filter that can remove 99.997% of viruses, bacteria, waterborne pathogens, and harmful chemicals. Plus, its filter can purify up to 40+ gallons of water before you need to replace it.

As for its construction, this 20-ounce water bottle is made of BPA-free durable plastic. It also comes with a flip straw so you can keep its spout clean. Overall, this product is perfect for everyday use, outdoor adventures, and international travel.


Sawyer Personal Water Bottle FilterSawyer Personal Water Bottle Filter

The Sawyer Personal water bottle filter is a 34-ounce BPA-free container with a 0.1-micron absolute hollow fiber membrane filter that can remove 99.99% of bacteria, such as E.coli, Cholera, and Salmonella. It also removes 99.99% of protozoa, such as Cryptosporidium and Giardia.

In addition to those features, this product is also designed to have a high flow rate, giving you easy access to clean and fresh water. It also comes with a 63mm cap, two replacement straws, and backwash syringe. Overall, this product is recommended for camping, hiking, and emergency preparedness.


KOR Nava Filter Water BottleKOR Nava Filter Water Bottle

Unlike other products on this list, the KOR Nava uses natural material to purify water. This water bottle has a carbon-activated filter made from coconut shell. This filter can remove chlorine and other particulates present in the water, resulting in clear water with no odor and aftertaste.

Aside from that, the KOR Nava filter water bottle is made from BPA-free Eastman Tritan copolyester, an FDA-approved material that’s clear and durable. It also features an Easy Flow Technology that eliminates biting, squeezing, and excessive sucking when you’re drinking. Furthermore, this container has a wide opening, so you can use a brush to clean it or put ice on your water. This water bottle also has a hygienic cap design that protects the spout when not in use. Best of all, this product is NSF-certified to filter out chlorine, particulates, bad odor, and taste.


Brita Premium Filtering Water BottleBrita Premium Filtering Water Bottle

The Brita Premium Filtering water bottle is a durable stainless steel bottle that can reduce the taste and odor of chlorine found in tap water. Additionally, it can also get rid of everyday contaminants present in your tap water. But, that’s not all. This product also offers other features.

For one, it has a double-walled construction that can keep your water cold for up to 24 hours. So, you can enjoy cold filtered water at the office or while you’re on a trip. Aside from that, this water bottle also features a built-in carrying loop, an enclosed straw, and a one-handed push button cap or lid, providing you with effortless hydration anywhere. However, be reminded that you need to replace this product’s filter every two months or when it has filtered about 40 gallons of water for best results.


Thermos Tritan Water Filtration BottleThermos Tritan Water Filtration Bottle

The Thermos Tritan water filtration bottle is an NSF/ANSI 53 product designed to reduce the contaminants in your tap water, including atrazine, chloramine, aesthetic chlorine, and particulate class V contaminants. It also has an innovative gravity-fed filtration method that guarantees that the contaminants will not bypass the filter by force. Plus, its filter can purify up to 20 gallons of water before you need to change it.

For convenience, this 20-ounce purifying water bottle has an open spout that allows great flow rate, so you don’t need to suck or squeeze the container to quench your thirst. Lastly, this product has a push button lid that allows one-handed operation.


CamelBak Groove Water BottleCamelBak Groove Water Bottle

The CamelBak Groove water bottle can turn tap water into fresh, great-tasting water that you can carry anywhere. This product is made of 100% BPA-free plastic. It also has a sustainable, plant-based filter that is built into its straw. This filter can also significantly reduce chlorine levels in the water, resulting in water that has no taste and scent of chlorine.

Aside from that, its filter can last for up to three months or purify up to 48 gallons of water before you need to replace it. This product is also certified by NSF International for product safety and performance. Lastly, this durable and spill-proof water bottle is easy to refill and use.