Create Ionized Mineral Alkaline Water With Electrolytes In Any Bottle in Minutes
GoFiltr Alkaline water infuser creates natural Ionized Antioxidant Mineral Alkaline Water with Electrolytes in minutes in any water bottle, turning your favorite bottle into the best alkaline water bottle! Just drop it in your water bottle and keep refilling, it’s that simple. Made weekly in small batches in California.
Made in California, USA

Ionized Alkaline up to 9.5pH
GoFiltr Alkaline creates All-Natural Balanced Ionized Antioxidant Mineral Alkaline Water with Electrolytes in minutes, increasing ph up to 9.5. Our proprietary formula closely replicates alkalization process found in mother nature, and reduces Oxidative Reduction Potential (ORP) by more than 300 points to neutralize free radicals and provide immune support. Anytime. Anywhere. On-The-Go.
Ionized Mineral Alkaline. Our all-natural proprietary formula infuses water with Magnesium, Potassium, Calcium and other minerals, electrolytes and trace elements needed by human bodies. No baking soda, no cheating, only premium ingredients.
Creating Alkaline in A Bottle. In most cases GoFiltr Alkaline will turn your regular water into Alkaline within a few short minutes. If your water is highly acidic it will definitely take longer, in these cases we suggest leaving it in your bottle for 15-20 minutes, a quick stir might also expedite alkalization process.
Oxidative Reduction Potential (ORP). Most tap and bottled drinking water has ORP between +300 and +500, the lower the value the better. GoFiltr Alkaline decreases ORP to about -200, creating powerful, free radical fighting antioxidant water.
We believe only Natural Mineral Alkaline Water that contains Vital Minerals, Electrolytes and Trace Elements can deliver health benefits. Such water helps to restore what you loose in sweat, rehydrate your body and water with electrolytes often prescribed by doctors during stomach upsets, sickness, diarrhea, and it’s the water you can drink on daily basis. GoFiltr Alkaline does all of the above.
Natural Alkaline water made in nature is when water passes over rocks & picks up minerals increasing its alkaline level. Unfortunately, not all water sources come from springs and most tap and bottled water is acidic.
GoFiltr Alkaline replicates natural water mineralization process just like spring water in nature, infusing water with minerals and electrolytes, increasing water alkalinity to up to 9.5 as a result of water mineralization.
Artificial Alkaline water goes through a chemical process called electrolysis, which uses electric ionizer machine to artificially raise the pH of regular water. This is like genetically engineering water with electricity, pretty much creating GMO water. No scientific proof available to show this water has health benefits but many marketing tactics applied to sell water ionizer machines that cost $2000-$4000 and more.
Adding Baking Soda – is a cheap “mass-production” practice by many bottled alkaline water manufacturers. Since baking soda is one of the electrolytes, many manufacturers claim their water contains electrolytes but in reality it’s a gimmick – we don’t believe this alkaline water in any way beneficial to your health since consuming baking soda dissolved in water has questionable health benefits, your body needs more than that. Watch-out for “Bicarbonate” in the ingredients.
Many home water purifiers & pitchers demineralize water and decrease water alkalinity. A study published by the World Health Organization cautions against drinking water with low mineral content on a regular basis.

Made Weekly in California, USA
All GoFiltrs are made weekly in small batches in sunny California. We are a small San Francisco based team that helps people to stay hydrated responsibly. If you purchased one today it was most likely made within last 30 days.

3 Months or 750 Refills
Each cartridge lasts up to 3 months or 750 refills. That’s only 4 cents per refill/bottle of all-natural alkaline water. Just refill your bottle and drink! Activate your GoFiltr in MyAccount to track usage and refills.
To track usage of your GoFiltr activate it at go-filtr.com/activate or if you have an account already, in MyAccount > Activate GoFiltr.

Made To Fit Any Bottle
No attachments. No modifications. Turn any water bottle . into best alkaline water bottle to complement your alkaline diet! Guaranteed to fit all Swell, Hydroflask (Hydro flask), Mira, Nalgene, CamelBak, Kleen Kanteen and other bottles with an opening of 1” (27mm) or larger. Just drop it in and keep refilling. It’s that simple.

Rigorous Testing & Improvements
We use various testing equipment and processes to validate pH, ORP, and potency over time along with other factors that are part of our production and iteration processes. Plus we double check our testing data in state certified water testing facilities right here in California.
We Listen & Improve – we review customer feedback and suggestions on a weekly basis, which allows us to refine and make improvements during our next small batch production… just as you’d expect from any small startup in Silicon Valley 🙂 We want to hear from you!

Good For You & The Planet
Each GoFiltr helps to eliminate up to 750 plastic water bottles from our landfills and oceans. We put a lot of thought into every aspect of of our product, including packaging – our packaging is made of 100% recycled paper pressed into hard shell box that can be used to air-out and store GoFiltrs when they are not in use.
To take it further, each purchased GoFiltr will help to REMOVE 100 BOTTLES FROM OUR OCEANS! We partner with various charities that help to clean up and improve our environment – from ocean cleanups to plastic bottles removal from our beaches.

Made In California, USA.
How To Use:
Rinse before first use.
We make GoFiltrs monthly and in small batches right here in California. We suggest using GoFiltrs within two years after purchase or 90 days after first use.
Note: Do not leave GoFiltr inside tightly sealed bottle without opening it at least once every 24 hours. Active minerals may cause pressure build up, shorten lifespan and damage to your GoFiltr.
your body needs you to love it stronger
GoFiltr Alkaline
Ionized Antioxidant Alkaline Water Infuser
Better Balance. Better Hydration.
$34
one-time purchase
Alkaline Subscription
GoFiltr Alkaline delivered to your door every 3 months.
Cancel anytime in MyAccount
$10.00/mo
full amount is billed every 3 months until cancelled
Common Questions
Your GoFiltr should be replaced every 3 month or after 750 refills (16oz), whichever comes first. To track usage of your GoFiltr activate it at go-filtr.com/activate or in MyAccount > Activate GoFiltr.
All GoFiltrs are made of food grade, BPA free material and filled with all natural proprietary formula that consist of specifically formulated mineral stones, including Magnesium, Potassium, Calcium, Tourmaline + other proprietary granules that were specifically developed and formulated for GoFiltr Alkaline.
GoFiltr fits any bottle with neck opening of 1″ (27mm) or wider. We’ve tested GoFiltr with many common brands bottles, including Swell, Nalgene, Hydroflask, Klean Kanteen, Mira, CamelBak, Contigo and it fits them all. If you purchase GoFiltr and it doesn’t fit your bottle just let us know, our refund policy is quite flexible!
No, FDA does not certify consumer products. We understand that some sellers make such (false) statements which are actually against FDA policy to begin with and doesn’t mean these products were ever tested. Many such sellers do not manufacture the products and simply re-brand and re-sell. On other hand, we manufacture all of our products in small batches right here in California.
While GoFiltr Alkaline is made per FDA guidelines we do not make any statements in relation to FDA certifications or put FDA logos on our product packaging since we believe this is simply misleading. Instead, we spend our time on rigorous in-house testing and then verifying our test results in State Certified Water Testing Facilities right here in California, USA.
Alkaline water has a higher pH level than regular drinking water. Because of this it can neutralize the acid in your body. The “alkaline” in alkaline water refers to its pH level. The pH level is a number that measures how acidic or alkaline a substance is on a scale of 0 to 14.
Since our daily diets consist of many acid forming foods, alkaline water can help to balance your body.
Natural Alkaline water is made in nature when water passes over rocks & picks up minerals, which increase its alkaline level.
Artificial Alkaline water goes through a chemical process called electrolysis, which uses an ionizer to raise the pH of regular water. A study published by the World Health Organization cautions against drinking water with low mineral content on a regular basis.
Many home water purifiers & pitchers demineralize your water and actually decrease water alkalinity.
GoFiltr Alkaline replicates natural water mineralization process, just like in nature, increasing water alkalinity to up to 9.5.
Ultimate bottle: 24oz, dual insulated, stainless steel. Here’s why.
24oz is an optimal size. If you prefer smaller or larger size there’s nothing wrong with that but after some number crunching we’ve discovered that an average person on an average day probably wouldn’t need anything larger than 24oz bottle since this is enough water between refills. Many people like filling up bottles with specific/filtered water but if you use GoFiltr then you can fill up your bottle from any tap and GoFiltr will re-mineralize your water plus reduce some contaminants your tap water may have.
Plastic & Glass Bottles: While plastic bottles are light and cheap eventually they’ll end up in landfill or ocean, plus both plastic and glass bottles can easily crack & scratch. Most of these bottles are not dual insulated therefore they wont keep your water cold. If you take these bottles out on a warm day or to a beach then just imagine drinking that warm water from a plastic bottle that’s been sitting on a beach for an hour… you get the picture. If you like ice-cold water then these bottles will also “sweat” and drip and make a mess – not great if you carry it in your bag, will also wet everything it touches.
Single wall stainless steel bottles: durable but pretty much the same story as glass and plastic bottles. More expensive but good “green” choice.
Dual insulated Stainless Steel – heavier than single-walled bottles but totally worth it. These bottles more expensive than other bottles but come with a lot of benefits. Firstly, these bottles don’t sweat! Yes you can fill your bottle with icy-cold water and generally there will be no single drip or condensation. Secondly, it will keep your chilled beverage cool for a while, most dual-insulated bottle makers say that chilled beverages will stay cool 12-24hrs even if it’s in direct sunlight. If you plan on taking your bottle around the town in a warm day, a park or a beach then there’s nothing better than drinking refreshing chill water vs that warm water from a plastic bottle. While these bottles are heavier than other bottles on the market just think of weight as additional exercise that you add to your day.
ORP stands for Oxidative Reduction Potential. Most drinking water have positive ORP levels ranging from +300 to +750 (the lower the better). GoFiltr Alkaline reduces that value to negative 200 or less, creating Ionized Antioxidant water that protects against free radicals, detoxifying and rejuvenating your body.
GoFiltr guaranteed to stay fresh for 2 years before opening or up to 90 days after first use. Please store at room temperature in dry environment.
Alex P (verified owner) –
Ok, so this thing gives me a lot of energy for sure! On day one i was very excited and i think i drank maybe like 6 bottles of alkaline water in the evening and then i couldnt fall asleep until 3am… haha it took me a few days to figure out water intake and i can feel the difference. Water definitely tastes better, i usually leave it in my bottle for like 20 minutes before drinking. so far so good, don’t have any other suggestions at the moment.
melissa-h (verified owner) –
My water taste great and i am buying this as a gift for all friends and family for christmas! i think it will make a perfect gift.
michelle-f (verified owner) –
i just came back from Daytona Beach and it traveled with me helping to balance my free radical intake on the sunny beach 😉 Love making and drinking alkaline while at work all day too.
Phill M (verified owner) –
I have an alkalizer at home but while at work or gym i usually end up buying bottled water and not every store sells alkaline water around here. i think my water taste better in my bottle with go filter than that kitchen filter i’ve got – i actually kinda forgot i have it since i drink my water from my bottle all the time anyway. great quality product. thank you.
Nick H (verified owner) –
I was chosen to be an early adopter and tester and i tried several versions of the product and the last one is definitely the best! i’ve been using alkaline for about 2 months now and i absolutely love love love not spending so much money on bottled water and throwing away plastic. I was tasked with fitting this filter into as many bottles and it wouldnt fit only 2 I found but i probably wouldn’t buy those bottles anyway and they are not very common. pH usually around 9 as promised but i can’t test ORP so i would have to trust you on this.
Ashley S (verified owner) –
My hydoflask now makes alkaline water! AMAZING! I have several other bottls and it fitls them all – that is pretty impressive. I definitely noticed difference in water taste, plus i drink more water now knowing that go-filtr alkaline also removes fluoride. My yoga bottle used to stink after a few days and now it doesn’t, even after few weeks. I was sceptic at first but i must admit i fell in love with this product. The only downfall is that you guys keep running out and it’s hardly in stock.
Michael F (verified owner) –
No matter where I fill up it’s good and I worry less. I’v tested the pH a few times and it’s usually around 9 or so, tried it out while in Vegas and it read 8.7 once or twice. Still good though as Vegas water sucks!