GoFiltr Alkaline


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GoFiltr Alkaline fits any reusable bottle and infuses your water naturally with vital minerals and electrolytes. Increases pH up to 9.5 in minutes. Made in sunny California, USA.

GoFiltr Size: width 26mm/1″ x height 91mm/3.58″. Fits all reusable bottles with an opening of 1″ or larger.
Weight: 65g/2.3oz.
Lifespan: up to 3 months or 750 refills (16oz).
Shelf Life: guaranteed to stay fresh 2 years before opening or up to 90 days after first use. Please store at room temperature.
Contains: calcium, potassium, magnesium and other minerals, trace elements & electrolytes.
Made in California, USA

You order will ship same business day if ordered before 12-noon Pacific Time or next business day if ordered later. Orders shipped using Free Shipping option will be shipped USPS First Class or USPS Priority Mail if order quantity is 3 or more.  We ship to most countries, including CA, UK, EU, AU, ES, BR. Additional VAT taxes may apply upon delivery.

All GoFiltrs come with 90 day defect-free warranty. If your GoFiltr gets damaged during normal use we will replace it free of charge including shipping. Returns are accepted on this product within 30 days of receipt. 

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GoFiltr Alkaline Original in Hand

Most Advanced Alkaline. Refined.

New Tasteless Formula. Most Advanced Ionized Mineral Alkaline Water With Electrolytes. Made in Minutes. Fits Any Water Bottle.

How it works

Place GoFIltr inside your favorite bottle and fill it with water

GoFiltr starts working immediately achieving its ultimate power in about 15 minutes

Just leave it in & keep refilling

lasts 3 months or 750 refills

GoFiltr Alkaline Original Infuser Made In California
Fits Any Bottle // BPA Free // Sugar Free // Gluten Free // Vegan // No Baking Soda // No Artificial Anything // Carry-on Friendly

Made to Fit Any Bottle

No attachments. No modifications. Fits all bottles with an opening 1" (27mm) or larger

We tested more than 400 reusable water bottles from more than 60 brands. Guaranteed to fit all Swell, Hydro Flask, Mira, Nalgene, CamelBak, and Kleen Kanteen bottles 9oz and up. Just drop it in and keep refilling.

9.5pH Mineral Alkaline

GoFiltr creates all-natural ionized antioxidant mineral alkaline water with electrolytes right inside your bottle in minutes, increases pH up to 9.5 and removes heavy metals.

Our Formula
Our all-natural proprietary formula closely replicates alkalization process found in mother nature by infusing water with magnesium, potassium, calcium and other minerals, electrolytes and trace elements needed by human bodies. No baking soda, no cheating, only premium ingredients.

Making Alkaline
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 take longer, in these cases we suggest leaving it in your bottle for 15-20 minutes, a quick stir might also expedite alkalization process.

Natural Alkaline water is made in nature is when water passes over rocks & picks up minerals increasing its alkalinity. Unfortunately, not all water sources come from springs and most tap and bottled water is acidic. We believe only Natural Mineral Alkaline Water that contains Vital Minerals, Electrolytes and Trace Elements can deliver health benefits.

Adding Baking Soda. Natural alkaline water pH fluctuates rapidly through the day and cannot be bottled. That’s why many bottled alkaline waters contain baking soda, a cheap “mass-production” practice to stabilize water alkalinity in a plastic bottle. Watch-out for “bicarbonate” in the ingredients.

Artificial Alkaline Made by Electric Ionizers, 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 is available to show this water has health benefits but many marketing tactics applied to sell water ionizer machines that cost $2000-$4000 and more.

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.

GoFiltr Alkaline replicates natural water mineralization process just like spring water in nature, infusing water with minerals and electrolytes, increasing water alkalinity up to 9.5 as a result of water mineralization and ionization process.

You’d be surprised how many acidic foods we consume on daily basis. Below is the comparison chart with acidic and alkaline foods in our daily diets.

acid and alkaline foods comparison chart - ph spectrum

Perfectly Balanced

Magnesium, Potassium and Calcium are perfectly balanced and working in harmony to create an ultimate hydration. Magnesium helps assimilate calcium into the bone and plays a role in activating vitamin D in the kidneys. Without magnesium, a high intake of calcium can increase the risk of arterial calcification and cardiovascular disease, as well as kidney stones.

Ionized Antioxidant

Ionizes water and reduces Oxidative Reduction Potential (ORP) by more than 300 points to neutralize free radicals.

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.

It's All in The Ingredients

Sourcing Purest Ingredients.

During our R&D process our goal was to create "no compromise" alkaline water, that's why we sourced and tested more than 100 ingredients from multiple locations but only few passed our tests. Our ingredients come from several sources & manufacturers, including Southern California, Minnesota, and uncontaminated sources in Inner Mongolia.

GoFiltr sioFuse Mineral Ionized Antioxidant Formula Mineral pH ORP


Our proprietary granules infused with minerals, trace elements and electrolytes

GoFiltr sioFuse granules made of natural tourmaline stone and infused with selenium, manganese, zinc, and other trace elements and electrolytes that support alkalization and remineralization process, increase dissolved oxygen in water, and turn regular water into ultimate mineral H2O.

Once water reaches an optimal alkaline level these granules are designed to slowdown the process, extending lifespan of GoFiltr Alkaline up to 3 months or 750 refills.

GoFiltr Maifan Stone Mineral Ionized Antioxidant Formula Mineral pH ORP

Maifan stone

High adsorption capacity for heavy metal ions and toxins to support water purification process

Heated to 800 degrees Celsius and treated with steam to form highly porous granules to boost adsorption properties. Has ability to adsorb lead, mercury, cadmium, fluoride and other heavy metal ions.

Maifan stone has also been used in Chinese and alternative medicines to treat various skin and gastrointestinal conditions, and during detox regimes.

GoFiltr Calcium Potassium sioFuse Mineral Ionized Antioxidant Formula Mineral pH ORP


Supports a variety of essential body functions, regulates blood pressure, cardiovascular health, bone and muscle strength, an electrolyte

Potassium is a mineral that helps support a variety of essential body functions, including the contraction of muscles, regulation of body fluids, transmission of nerve impulses, and maintenance of normal blood pressure and blood sugar levels. It also helps balance your body’s chemical and electrical processes, since it’s an electrolyte.

Low potassium intake has repeatedly been linked with high blood pressure and cardiovascular disease. Maintaining a low sodium intake is essential to lowering blood pressure, but ensuring a good intake of potassium may be just as important.

Potassium-rich foods maintain an alkaline environment in the body. Potassium can also help preserve muscle mass, as well as during conditions that tend to lead to muscle wasting, such as diabetic ketosis, a sufficient potassium intake can help prevent this.

Potassium plays a part of ionization process by releasing potassium ions into the water.

GoFiltr Magnesium Calcium Potassium sioFuse Mineral Ionized Antioxidant Formula Mineral pH ORP


Plays a role in over 600 enzymatic reactions, metabolism, protein formation, gene maintenance, muscle toning, and nervous system regulation, an electrolyte

Magnesium is necessary to maintain the health of muscles, including the heart, and for the transmission of electrical signals in the body. May boost exercise performance, fight depression, reduce insulin resistance, improve PMS symptoms, has anti-inflammatory benefits, and even lower blood pressure.

Vital in energy creation by converting food into energy, protein formation by creating new proteins from amino acids, genetic maintenance by helping to create and repair DNA & RNA, is part of the contraction and relaxation of muscles, and helps to regulate neurotransmitters which send messages through your brain and nervous system.

Magnesium also helps assimilate calcium into the bone and plays a role in activating vitamin D in the kidneys. Without magnesium, a high intake of calcium can increase the risk of arterial calcification and cardiovascular disease, as well as kidney stones.

Plays part in ionization process by releasing magnesium ions into the water.

GoFiltr Magnesium Calcium Potassium sioFuse Mineral Ionized Antioxidant Formula Mineral pH ORP


Vital for optimal bone health. Necessary for heart, muscles and nerves to function properly, and optimal blood clotting, an electrolyte

Calcium is an electrolyte and plays a role in ionization process by releasing calcium ions into the water.

Calcium regulates muscle contraction, including the beating of the heart muscle. When a nerve stimulates a muscle, calcium is released. It also helps the proteins in muscle carry out the work of contraction. The muscle only relaxes again once the calcium is pumped back out of the muscle.

Calcium plays a key role in normal blood clotting. The process of clotting is complex with a number of steps and Calcium plays a part in a number of these steps.

Calcium is a co-factor for many enzymes, without the presence of calcium, these important enzymes cannot work as efficiently.

Around 99% of the calcium in the human body is found in the bones and teeth; it is essential for the development, growth, and maintenance of bone.

Made in California

Responsibly made in California, USA.

Each GoFiltr helps to eliminate up to 750 plastic water bottles from our landfills and oceans. Our packaging is made of 100% recycled paper pressed into a hard shell box that can be used to air-out and store GoFiltr when it's not in use. 1% from all sales is donated to various charities that's on a mission to reduce plastic pollution from our beaches and oceans.

Less Magic. More Testing.

Magic can be fun but belongs to circus, that’s why 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 local state certified water testing facilities right here in California. We spent more than 12,000 hours on development of our proprietary formula, and partnered with one of the top 10 labs to create perfectly balanced alkaline formula you won’t find anywhere else.

Small Batch Production.

We make GoFiltrs only in small batches. No matter where you purchase your GoFiltr, it most likely was made in last 30 days right here in California.

Always Fresh.

We never overstock and only make what we expect to sell. While this can be constraining we want to make sure each GoFiltr arrives fresh.

Listen, Improve, Repeat.

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. If you have any feedback or suggestions, we want to hear from you so we can make our next production better for everyone!

GoFiltr Mobile App Phone in Hand

Activate & Track

usage & refills with free

GoFiltr App

+ customize it with your bottle
+ see your optimal water intake
+ get notified when it’s time to replace

search for GoFiltr
GoFiltr Alkaline: $34

Common Questions

1. Rinse your new GoFiltr under running water for 30 seconds to remove mineral dust that could develop during transportation. Shake it a little so water flows through GoFiltr. 2. Place GoFiltr in your bottle and fill it with water. 3. Download our free Mobile App available for iOS and Android to track refills and usage and get reminded when it’s time to replace. Pretty simple.
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 download our free Mobile App available for iOS and Android
Leave it in and keep refilling. Once water reaches optimal pH level, GoFiltr is designed to slow down alkalization process, extending its lifespan. Though, ionization process will continue, keeping your water ionized. If you prefer taking GoFiltr out then we suggest doing so after 15-20 minutes, this way your water will have optimal pH and ionization level but you need to drink this water within 6-8 hours since non-baking soda/real alkaline water pH and ORP will start to fluctuate.

All GoFiltrs are made of food grade, BPA free material and filled with all natural proprietary formula that consist of specifically formulated mineral granules, including Magnesium, Potassium, Calcium and our proprietary mineral granules that were specifically developed for GoFiltr Alkaline. 

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.

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.

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.

Bottled Alkaline water contains baking soda. Natural alkaline water pH fluctuates rapidly through the day and cannot be stabilized or bottled. That’s why many bottled alkaline waters contain baking soda, a cheap “mass-production” practice to stabilize water alkalinity in a plastic bottle. Watch-out for “bicarbonate” in the ingredients.

Artificial Alkaline water goes through a chemical process called electrolysis, which uses an electronic ionizer to raise the pH of regular water. We don’t believe “artificial” pH can provide the same benefits of real alkaline water.

Many home water purifiers & pitchers demineralize your water and actually decrease water alkalinity. A study published by the World Health Organization cautions against drinking water with low mineral content on a regular basis.

GoFiltr Alkaline replicates natural water mineralization process, just like in nature, increasing water alkalinity to up to 9.5.

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.

Ultimate bottle: 22-24 oz or 32 oz, dual insulated, stainless steel. Here’s why.

22-24oz 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 can do well with 22-24oz bottle since this is enough water between refills. Also these bottles fit into most cup holders. 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.

32oz Bottles are ideal for those who like to carry a bit more water with them and don’t mind the extra weight. Wide-mouth bottles are great since they are easy to fill with water or stuff them with ice-cubes. Plus these bottles are much easier to clean.

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.

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. Consumer products displaying FDA logo are in violation of federal law, FDA logo is for government use only. 

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. 

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