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5 Best Fluoride Removing Water Filters of 2025

Last Updated - 2025/10/06

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Santevia

Santevia Glass Water Filtration System – Countertop Filter for Fluoride and Chlorine Removal, Adds Minerals, Balances pH, Home Water Purifier, Fluoride Filter, Alkaline

Santevia

CA$319.99

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Main highlights
- 【Reduces 99% Fluoride, Chlorine & Lead】Effectively filters over 90 impurities, including heavy metals, PFAS & PFOS (forever chemicals), and VOCs for cleaner, better-tasting water. Tested to NSF Standards 42, 53, and 401 for water quality.
- 【Naturally Adds Back Essential Minerals】Enhances water with calcium, magnesium and potassium to improve taste, support daily hydration and promote overall wellbeing.
- 【Long-Lasting Filter Life】Includes one MINA Fluoride Filter (lasts 2 months—twice the life of leading brands) and one pack of Mineral Stones (lasts 2 years), saving you time and money.
- 【Alkalises Water for a Smoother Taste】The added minerals naturally raise the pH by up to +2.0 units, creating a smooth taste and helping your body maintain a healthy balance.
- 【8L Mineralised Water System】Featuring a stylish glass reservoir and sustainable bamboo stand, the Santevia Glass Water System purifies and remineralises tap water delivering clean, great-tasting hydration.
CA$319.99
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

FRIZZLIFE

Frizzlife TW15 Under Sink Water Filter System, NSF/ANSI 53&42 Certified Elements, Reduce 99.99% Lead, Chlorine, Chloramine, Fluoride, Bad Taste & Odor, Direct Connect, 0.5 Micron, USA Tech Support

FRIZZLIFE

CA$314.99

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Main highlights
- 【Mineral Keeping & 24/7 US Support】The TW15 under sink water filter system does not remove any healthy minerals including potassium and calcium from water but only removes harmful substances, providing you with healthy, fresh and much greater tasting water. It is guaranteed for 18 months at maximum for all quality-related issues. With the dedicated 24/7 US customer service, your satisfaction is always our top concern. Dimension of the water filter: 4.7*15.7*19 inches.
- 【Green Choice and Easy Replacement】Different from other brands that replaces the whole plastic housing, the Frizzlife water filtration system only requires to change the inner core filters. It remarkably cuts down the plastic waste and lowers the future replacement costs. With the Auto Shut-off design, the replacement only requires a simple twist without cutting off the water supply. No waste water produced.Search “SED15R”, “CP15R” and “CB15R” for the replacement.
- 【Fast Water Flow & Multi-Usage】The flow rate of TW15 under counter water filter system can reach >2.2 gallons per minute@60psi. The undersink water filtration can be installed in kitchen, office, bathroom, RV, and much more. No drilling hole is needed for an extra faucet, thus an ideal choice for a rental apartment. With the IMC-2 ice maker kit (B07RBMLR26), it can simultaneously deliver purified water to kitchen sink and refrigerator/ice-maker. Get inexhaustible crispy and crystal ice cubes!
- 【6-Layer Filtration】The 1st stage-pp layer of the under sink water filter removes large particles such as sediments, dirt, and rust from the water. The 2nd stage and 3rd stage (0.5-micron) made from top-grade activated coconut shell carbon block blended with chloramine removal catalytic ingredients, ion-exchange material, and DFA(De-Fluorine Agent) can effectively reduce Chlorine, Chloramine, Lead, Fluoride, Heavy Metals, VOCs, bad taste & odor and other harmful contaminants from water.
- 【3 Min Install & Sturdy Construction】Compatible with standard US kitchen sink (Both 3/8” NPT and 1/2”). The system comes with a 3/8” inlet braided hose, and can be directly connected to the existing faucet hose. Two extra outlet braided hoses are included in case of the need for the possible longer distance. Unlike other brands that use cheap and fragile plastic fittings, Frizzlife water filtration utilizes durable lead-free brass fittings. No more cracking or leaking nightmares!
CA$314.99
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

INVIGORATED WATER

Invigorated Water pH Recharge Alkaline Water Filter Dispenser - Multi-Stage Long Lasting Filter - Removes Chlorine Heavy Metals & Fluoride - Compact Sleek and Modern Countertop - Durable Design

INVIGORATED WATER

CA$140.00

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Main highlights
- SUPERIOR FILTER LONGEVITY: Our water filter dispenser, synonymous with water filtration excellence, can filter up to 8.5L of water at a single go, making it ideal for both home & office use. Each filter purifies up to 1000L/264 gal of water, ensuring a consistent supply of alkaline water
- HIGH pH ALKALINE WATER DISPENSER: Our top-rated Alkaline Water Filter Dispenser, a countertop water filter, is fitted with a pH001/pH002 filter. As a superior alkaline water machine, it increases pH up to 9, eliminating unwanted particles & heavy metals, while retaining essential minerals
- EXQUISITE, MODERN DESIGN: Our water purifier boasts an innovative and distinctive design. The fusion of glass & wooden structure not only ensures durability but also enhances the aesthetics of your kitchen counter, making it a perfect countertop water filtration system
- ECO-FRIENDLY & SUSTAINABLE SOLUTION: By reducing your dependency on plastic bottled water, our glass water filter offers a sustainable solution. It's crafted from BPA-free, food-grade materials, ensuring a safe and eco-friendly water filtration system
- COMPLETE WATER FILTRATION SYSTEM: To fully invigorate your water, pair our counter water filter dispenser with our other products like the pH Vitality Alkaline Water Filter Pitcher. It's a perfect addition to your water filtration system, ensuring optimal performance
CA$140.00
4
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Waterdrop

Waterdrop TSA 8 Layer Under Sink Water Filter System, Under Sink Water Filtration System, Reduces PFAS, PFOA/PFOS, Fluoride, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified Element, USA Tech

Waterdrop

CA$175.99

CA$186.99
(5% Off)

More Details
Main highlights
- 𝟑𝐦𝐢𝐧 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧, 𝟑𝐬 𝐫𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭: This under sink water filter system works perfectly with 3/8” and 1/2” cold water tubes. The under sink water filtration system is a simple DIY. With innovative push-to-connect fittings, the installation of the under sink water filter system takes less than 3 minutes. In addition, the twist-and-lock design lets you replace each filter in just 3 seconds.
- 𝐍𝐨 𝐥𝐞𝐚𝐤𝐢𝐧𝐠 𝐨𝐫 𝐜𝐫𝐚𝐜𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐡𝐢𝐠𝐡𝐥𝐲 𝐩𝐫𝐞𝐜𝐢𝐬𝐞𝐝 𝐭𝐞𝐜𝐡𝐧𝐢𝐪𝐮𝐞: The under sink water filter adopts strong materials with an upgraded design. In addition, the age-resistant and freeze-resistant materials make the system twice thicker. The under counter water filter system for kitchen has also passed 400 psi burst pressure, 100,000+ pulse tests at 150 psi, and static tests at 300 psi. These tests prove that the durable integral design clears up worries about cracking cases and leaking issue.
- 𝐌𝐨𝐫𝐞 𝐟𝐢𝐥𝐭𝐞𝐫𝐬, 𝐛𝐞𝐭𝐭𝐞𝐫 𝐭𝐚𝐬𝐭𝐞: This under sink water filter system comes with 3 filters and can realize 8-stage deep filtration to reduce PFAS, PFOA/PFOS, residual chlorine, fluorides, heavy metals, silt, rust, cyst, etc. Its KDF materials can effectively reduce heavy metals. Its resin reduces fluorides. The CT filter has passed WQA certification to reduce residual chlorine and improve taste, thereby ensuring every drop is pure and healthy.
- 𝐋𝐢𝐟𝐞𝐬𝐩𝐚𝐧 𝐨𝐟 𝐮𝐩 𝐭𝐨 𝟏𝟖 𝐦𝐨𝐧𝐭𝐡𝐬: The three under sink water filters have lifespans of 6 months, 8-12 months, and 12-18 months, respectively.
- 𝐆𝐨𝐨𝐝 𝐬𝐞𝐫𝐯𝐢𝐜𝐞：With a stale water flow, this under sink water filter provides all-round protection for drinking or usage. The carbon block is made from natural coconut shells. Please confirm whether you are allergic to it. ⚡𝐍𝐨𝐭𝐞: This under sink water filtation system can retain minerals,but will NOT reduce 𝐓𝐨𝐭𝐚𝐥 𝐃𝐢𝐬𝐬𝐨𝐥𝐯𝐞𝐝 𝐒𝐨𝐥𝐢𝐝𝐬 (𝐓𝐃𝐒).
CA$175.99
CA$186.99 (5% Off)
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

FRIZZLIFE

Frizzlife Under Sink Water Filter System with Brushed Nickel Faucet SP99-NEW, NSF 42&53 Certified 3-Stage 0.5 Micron Removes 99.99% Lead, Chlorine, Chloramine, Fluoride, Odor- Quick Change

FRIZZLIFE

CA$199.99

More Details
Main highlights
- [Premium Filtration Performance (0.5 Micron)] Adopting 0.5 μm purification accuracy, almost 10X higher than other brands, the compounded filter cartridges of SP99 under sink water filter consist of more than 6 layers of filtration materials that can effectively remove over 99% of contaminants (such as Dust, Sediments, Lead and other Heavy Metals, Chlorine, Chloramine, Fluoride, Heavy Metals, and VOCs, etc.) from tap water whilst leaving in all the beneficial minerals.
- [Money Saver & Eco-Friendly] Frizzlife SP99 under sink water filter system is designed with the concept of convenience, cost-effective, and environmental-friendly. When replacing the filters, You don’t have to throw away the whole plastic housing but only the core filters inside. Choose Frizzlife to save more waste to the earth, and enjoy the great-tasting water in a more economic and greenway! Search replacement filter set: M3005(ASIN#B085ZSC5P8)
- [Fully Upgraded Version with USA Support] The complete under sink water filter system has been upgraded, featured with stronger cases & bottom caps & an integrated water board that can resist up to 600psi of water pressure. No more leakage or crack concerns! The compact design of the water filtration system can save up to 50% of space for your cabinet under sink.
- [Fully Certificated System & Delicate Faucet] Frizzlife SP99 under sink water filter system is rigorously tested and certified by IAMPO against NSF/AISI 42&53 for Material Safety, Structure Integrity, Flow rate, and Filtration Effectiveness on eliminating but not restrict to chlorine, particle class, lead. A delicate lead-free faucet with brush nickel finish is included in the package.
- [Fast Water Flow & DIY Installation] The under sink water filter has a tested flow rate>1.5GPM @60 psi. The installation of the water filter under sink can be done by yourself completely within 15 minutes following comprehensive video instruction. No plumber required. The SP99 under sink water filter can simultaneously serve both your sink and refrigerator for multiple usages by using our ice maker kit IMC-1
CA$199.99

5 Best Fluoride Removing Water Filters of 2025

Santevia Glass Water Filtration System – Countertop Filter for Fluoride and Chlorine Removal, Adds Minerals, Balances pH, Home Water Purifier, Fluoride Filter, Alkaline

Frizzlife TW15 Under Sink Water Filter System, NSF/ANSI 53&42 Certified Elements, Reduce 99.99% Lead, Chlorine, Chloramine, Fluoride, Bad Taste & Odor, Direct Connect, 0.5 Micron, USA Tech Support

Invigorated Water pH Recharge Alkaline Water Filter Dispenser - Multi-Stage Long Lasting Filter - Removes Chlorine Heavy Metals & Fluoride - Compact Sleek and Modern Countertop - Durable Design

Waterdrop TSA 8 Layer Under Sink Water Filter System, Under Sink Water Filtration System, Reduces PFAS, PFOA/PFOS, Fluoride, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified Element, USA Tech

Frizzlife Under Sink Water Filter System with Brushed Nickel Faucet SP99-NEW, NSF 42&53 Certified 3-Stage 0.5 Micron Removes 99.99% Lead, Chlorine, Chloramine, Fluoride, Odor- Quick Change

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