Best Filtered Water Bottle Reviews 2021 – Top 10 Picks & Buying Guide

Best Filtered Water bottle

Clean water is crucial to our health. Nowadays, most of us have systems to provide us with clean, filtered drinking water in our homes. However, what about when you’re traveling? Luckily, several companies are now manufacturing high quality drink bottles with their own filters included.

Maybe you’ve been looking for this exact kind of product. If you have, we have shortlisted ten of the best products currently available on the market. While they’re all different, they also share some qualities. Some things to look out for in our list include whether or not these water bottles come with leak-proof materials, advanced filtration, or are made from BPA-free plastic.

We have also added a buyer’s guide to help you pick out the best filtered water thermos. Before that, let’s have a look at the filtered water bottle reviews.

Top 10 Picks On The Best Filtered Water Bottle

Image

Product

Details

GRAYL GeoPress 24 oz...

GRAYL Geo press

  • Removes the pathogens and pesticides
  • Easy to use
  • Versatile design
LifeStraw Go Water...
Editor Choice

Life Straw Go

  • Leak-proof bottle
  • BPA-free
  • Manufactured using Food grade silicone materials
  • Removes bacteria completely
Brita Stainless...

Brita Premium

  • Freshest tasting water
  • Durable stainless steel design
  • Leak proof
  • Equivalent to 1800 single-use plastic bottles
Brita Plastic Water...
Editor Choice

Brita Plastic Water Filter Bottle

  • Leak proof
  • Built-in carrying loop
  • Equivalent to 1800 single-use plastic water bottles
  • Car cup holder friendly
Seychelle...
Editor Choice

Seychelle Rad

  • Squeezable bottle
  • ISO 14000 certified
Sawyer Products...

Sawyer Products Select Series

  • Innovative bottle with a membrane filter
  • BPA-free
  • Best for camping and hiking
Purewell Filtered...

Purewell Filter Water Bottle

  • Long lifespan
  • Leak proof
  • 4 stage filtration
SGODDE Water Filter...

SGODDE Filter Bottle

  • Paracord bracelet
  • Replaceable water filter
  • Leak proof, durable water bottle
  • Weighs just 22 oz
Epic Nalgene...

Epic Nalgene Ultimate

  • Advanced American-made filter
  • Certified by U.S. laboratories
  • Money-back guarantee
Philips GoZero...

Philips Go Zero Active

  • Most convenient to use
  • Great for the environment
  • Innovative filtration system

1- GRAYL Geo press 24 Oz Water Purifier – Best For Traveling

GRAYL GeoPress 24 oz...

Check Price

Our top pick is the GRAYL Geo press 24 Oz Water Purifier. We recommended this water bottle for hikers who need a practical, lightweight solution. This bottle is guaranteed to provide the safest water to drink.

Bear in mind, the high quality of this product does mean that it comes at a relatively higher cost, but you will get excellent value despite the price tag.

As well as removing bacteria and other pathogens, the Grayl lightweight bottle is highly efficient in removing pesticides, heavy metals, and chemicals. It also has a generous 24 oz. capacity.

This bottle filters water as you drink it, so there’s no need to wait. The convenience and practicality of this product, as well as its top-quality filtration, put it at the top of our list.

Pros
  • Convenient water treatment
  • Award-winning
  • Generous capacity
Cons
  • Somewhat expensive

Verdict

All in all, this Grayl water bottle has excellent features that make it perfect for dedicated campers and hikers.


2- Life Straw Go Water Filter Bottles – Best Two-Stage Carbon Filter

LifeStraw Go Water...

Check Price

Next, we have the Life Straw Go Water H2O Filter Bottle, made of entirely BPA-free plastic (and it also comes with a reusable straw!). This water bottle is made from lightweight, durable materials, perfect for traveling.

This award-winning water bottle’s filtration system excels at removing harmful bacteria, removing up to 99% of harmful pathogens, which makes it excellent protection from waterborne disease.

Pros
  • Durable water bottle
  • Leak proof material
  • Award-winning
Cons
  • Relatively small capacity

Verdict

This is a great all-round product that will suit a variety of contexts from camping to day-to-day use. It also comes with a handy straw if you need to share your water.


3- Brita Premium Filtering 20 Oz Water Bottle – Best Stainless Steel Bottle

Brita Stainless...

Check Price

Next, we have the Brita premium filtering water bottle, and it has a 20 oz water capacity. It’s also made with insulating materials that keep water cool and fresh for 24 hours.

The real bonus of this product is its accessible price point. It’s an efficient, durable day-to-day replacement for single-use plastic water bottles. It’s a relatively compact product, just 10.5 inches in height, and it weighs about a pound. You will need to replace the filter every two months or so.

Pros
  • 20 oz. capacity
  • Equivalent to 1800 single-use plastic water bottles
  • Cup holder-friendly
Cons
  • Slow flow rate

Verdict

All in all, this is a great product for day-to-day use. It will give you clean drinking water and its convenient design means that you can take it with you wherever you go.


4- Brita Plastic Water Filter Bottle 26 Oz Sea Green Sea – Best Filter For Reducing Chlorine Taste

Brita Plastic Water...

Check Price

Next, we have another water bottle from Brita. This one is more suited to specialized uses like hiking, trekking, and travel. This bottle is made from leak proof material and is a great addition to any camper’s kit.

Best of all, this water bottle comes with an advanced filtering system that efficiently removes more than 2000 chemicals and contaminants from the water, including bacteria, cysts, iron, chromium 6, PFOA, fluoride, mercury, and VOC.

This Brita bottle has a capacity of 26 oz, and comes with a specially designed loop for ease of carrying.

Pros
  • Made from durable materials
  • Push-button lid opener
  • Aesthetically pleasing design
Cons
  • It requires filter replacement after 40 gallons.

Verdict

This Brita bottle is a versatile option and will suit specialists such as hikers as well as someone who simply needs fresh, filtered water at their desk.


5- Seychelle Rad/ Advanced Water Bottle Filter – Ideal For Camping

Seychelle...

Check Price

Next on our list we have the Seychelle Rad/ Advanced Water Bottle Filter with a capacity of 28 oz.

This water bottle is ideal for camping. It has a leak proof design, and its squeezable design means you can rehydrate in a hurry. Its advanced filter system will also remove any dangerous contaminants from your water.

Pros
  • Squeezable bottle
  • Portable
  • Made in the USA
Cons
  • The built-in compass is not reliable

Verdict

An ISO certified water bottle, the Seychelle is made from high-quality materials and will serve you for many years.


6- Sawyer Products Select Series Water Filter Micro Squeeze Filter – Best For Removing Heavy Metals

Sawyer Products...

Check Price

This water bottle has a capacity of 1.3 pounds; it’s convenient to carry yet also provides the best quality filtration. Its durable metal body means it can keep working even in the toughest conditions, and the activated carbon filter effectively removes contaminants from your water.

Along with the carbon filter, this bottle’s filter comes with a foam membrane to further reduce the contaminants from the water. It meets the EPS standards; a significant quality guarantee.

The cartridges have a long life span before they need to be replaced, making this water bottle perfect for traveling or extended trips.

Pros
  • EPA-standard bottle
  • Excellent filtration
  • 20 oz. capacity
Cons
  • Smaller capacity than some other options

Verdict

All in all, this water bottle is a durable, long-term solution.


7- Purewell Filter Water Bottle BPA Free – Best Integration

Purewell Filtered...

Check Price

Next up in our list of the best filtered water bottles, we have the Purewell Filter Water Bottle. This bottle has 4 stages of advanced high performance in filtering water. It can filter out iron, chromium, and other hard ions.

In addition, this water bottle is made from BPA-free Tritan material. It also comes with a built-in compass.

And that’s not all; the filter has a long lifespan, up to 396 gallons of water. You can conveniently use one filter for eight months.

Pros
  • Long lasting
  • BPA-free
  • High performance filtering
Cons
  • Cap can leak sometimes

Verdict

Supported by excellent customer service, this water bottle will give you excellent value for money.


8- SGODDE Water Filter Bottle – Most Durable And Multifunctional

SGODDE Water Filter...

Check Price

Next, we have the SGODDE Water Filter Bottle, with a capacity of 650 ml. This water bottle has a quick solution to provide filtered water, with a 0.2 microns filtering capacity.

It can filter 1500 liters of water before you need to replace the filter cartridge, and for safety the water bottle comes with a food-grade rubber seal, making it leak proof.

This water bottle is ideal for hiking and camping, and it comes with a replacement filter. Make sure to keep a replacement filter with you while traveling.

Also, this water bottle is made from BPA-free plastic and weighs only 22 oz.

Pros
  • Durable
  • Versatile
  • Food grade rubber seal
Cons
  • Small capacity

Verdict

With a relatively small capacity, this is a great water bottle as long as you have access to a water source to frequently top it up.


9- Epic Nalgene Ultimate Outdoor Travel OG Water Bottle – USA Made Filter

Epic Nalgene...

Check Price

The Epic Nalgene Ultimate Outdoor Travel OG Water Bottle is survival equipment. It will not leak, it’s lightweight, and it’s perfect for anyone who needs to carry their water bottle in their hiking backpack.

It will filter out any hard minerals and compounds, and a single cartridge can filter 40 gallons of water. This water bottle is recommended to regular campers and hikers, even for long treks.

What’s more, the filter on this bottle is so fine it will even remove microplastics and hard metals, meaning that you can take it safely even into the toughest conditions. You can rely on this slim water bottle; it provides excellent quality. In fact, its manufacturers offer a money-back guarantee.

Pros
  • Great survivor filter
  • Made in the USA
  • Great filtering system
Cons
  • Not so convenient to carry in hand

Verdict

All in all, this water bottle has an incredible filtering capacity, similar to water-purifying tablets. It has an high-functioning ion-exchange filter mechanism.


10- Philips Go Zero Active Bottle With Filter – Best Squeeze Hydration Bottle Filter

Philips GoZero...

Check Price

Lastly, we have the Philips Go Zero Active water bottle.

This water bottle has a capacity of 20 oz. and comes with two interchangeable filters as well as a built-in indicator to remind you when the filter needs replacing.

Best of all, this water bottle is environmentally friendly. It’s made from BPA-free plastic.

Pros
  • Absorptive filtering mechanism
  • Environmentally-friendly water bottle
  • Convenient to refill and replace the water filter
Cons
  • Filters not included

Verdict

All in all, this Philips Go Zero Active water bottle has an innovative filtering system. However, the filters will not come with the bottle.


Best Filtered Water Bottle Buying Guide

filtered water bottle reviews

There are numerous factors you need to consider before buying a filter water bottle. See the buying guide below for some things you should think about.

Capacity

The capacity of the bottles is usually around 17 oz. Larger bottles in our review are usually around the 24 oz capacity. Choose the size of the bottle that meets your needs, whether that’s hiking or day-to-day use.

Generally, we recommend water bottles that have a large water holding capacity so you don’t have the hassle of constantly refilling them. And keep in mind that the filter will take up some space in a bottle. Therefore, we suggest looking for the filtered bottles that have at least a 24 oz. capacity.

Filtration Capacity

The most important factor that you need to look at before buying a filtered water bottle is filtering capacity. A filtering capacity of 0.2 microns is ideal. Most of the filtered slim H2O bottles have a capacity of 0.1 microns.

Some water bottles have different methods than others, which can lead to different results. When compiling our list, we prioritized those bottles that can filter pesticides and metals as well as more common contaminants. So if you choose from this list you’ll have a product that can deal with even relatively heavily contaminated water.

Design

We’ve pointed out the various design features of the different water bottles in our reviews. These can include materials, weight, capacity, and extra features. Some people prefer buying a water bottle with a straightforward design while others want a more aesthetically attractive bottle. Look closely at all the options because they may give you a range of choice in terms of color.

But remember, the most important thing to keep in mind is functionality. It’s no use having a good-looking water bottle if it’s ineffective at filtering contaminants from your water.

Leakage Free Bottle

It is crucial to buy a water bottle that doesn’t leak, as a leaking bottle will waste water and ruin other things in your backpack. Look for a leaf-proof guarantee when making your choice.

Lifespan Of The Filter

Keep in mind that the filter cartridge will need to be replaced. Check the manufacturer’s specifications as to how long a filter will last. If the company says to replace the water filter before adding 100 gallons of water, replace it for the best water quality. Some water bottles also come with digital reminder displays, which can be a useful feature.

Price

Filtered water bottles are generally not too expensive. However, you want to make sure you’re picking the bottle with the best quality materials, whether it has a low or high price tag.

Pick the water bottle that offers the best value for its price. You will not regret buying any filtered bottle from our review, but keep in mind your personal needs before making a choice purely based on price.

Our recommendation is that if you find a water bottle with a filter that fulfills your requirements, then do not compromise on it due to the price.


FAQs

  • Does Filtered Water Bottle Remove Healthy Minerals As Well?

No, these filters are designed to only remove harmful elements.

  • Can I Wash The Water Bottle In Dishwasher?

Yes, there are some water bottles that you can wash in the dishwasher. Some products will require hand cleaning only. Check the manufacturer’s specifications.

  • How To Clean a Filtered Water Bottle?

It doesn’t require any special detergent. You can easily clean it in the dishwasher or with normal soap.

  • Can I Put The Water Bottle In The Refrigerator?

Yes, you can keep the bottle in the fridge, but they are not suitable for keeping in the freezer as very cold temperatures can damage the filter cartridge.

  • How To Check If The Filter Needs To Be Replaced

If you notice the flow rate slowing, it’s time to replace the filter.

  • Why Is a Filtered Water Bottle Necessary?

This is about putting your health first, and making sure the water you’re drinking doesn’t contain any harmful toxins or pathogens. It’s better to be safe than sorry.

  • Which is The Best Filtered Water Bottle?

The best filtered water bottles from our list are the following:

  • Philips Go Zero Active Bottle With Filter – Best Squeeze Hydration Bottle Filter
  • Epic Nalgene Ultimate Outdoor Travel OG Water Bottle – USA Made Filter
  • SGODDE Water Filter Bottle – Most Durable And Multifunctional Filter
  • Sawyer Products Select Series Water Filter Micro Squeeze Filter – Best For Removing Heavy Metals
  • Brita Plastic Water Filter Bottle 26 Oz Sea Green Sea – Best Filter For Reducing Chlorine Taste
  • Life Straw Go Water Filter Bottles – Best Two-Stage Carbon Filter

Conclusion

You have read 10 reviews of the best filtered water bottles available on the market. But before you choose, we would like to shortlist the three best options based on function.

We recommend buying the GRAYL Geo press 24 Oz Water Purifier if you need a bottle for traveling. It has an incredible filtering capacity, and there won’t be any bacteria or pesticides in your water. You will also have a bottle with a 24 oz capacity that can filter the 65 gallons of water before the filter needs replacing.

The Brita Premium Filtering 20 Oz Water Bottle is an affordable choice. However, it will also provide excellent quality water. Best of all, you will have insulated water for 24 hours. It’s also made from durable stainless steel.

Lastly, we’ll suggest Purewell Filter Water Bottle BPA Free because of its unique 4 stage integration. Also, it is made from leak proof, durable materials.

We’re certain that among this list you’ll find the perfect choice for your needs.

Thank you for visiting!

Jeremy Lee is a researcher and part-time blogger who has a passion to discover cutting-edge technologies related to water filtration. He knows the importance of purified water in our lives and started this blog aiming to provide the best product reviews, buying guides, and other useful information related to water. When not working, he loves to spend time with his beloved wife and two kids.