10 Best Antioxidant Alkaline Water in The UK

Last updated on 03/08/2025

Advertising disclosure

Invigorated Water Alkaline Water Filter Jug - Long-Life Filtration System - Purifies and Restores pH Balance - Invigorated Living with Alkaline Water Filter Pitcher - Fluoride Water Filter - 3.5L

Free Shipping

Why We Love It

Enhances water with vital minerals.
Modern, user-friendly design.
Sustainable and health-conscious.

Main Highlights

PITCHER FILTER FOR HIGH PH ALKALINE WATER: Made with premium quality BPA-free plastic, our ph Restore Alkaline Water Filter Jug is equipped with our unique PH001 filter that offers multi-stage filtration. Its unique filter beads easily filters out harmful materials such as lead and chlorine while letting vital minerals like calcium and magnesium through. Its ionizing system softens water and increases its alkalinity up to ph9 giving you pure, odorless drinking water without an ounce of worry.
CONVENIENT, MODERN DESIGN, EASY TO USE: Built in a modern anti-slip design, our restore filter jug is reliable and super easy to use and store. Its innovative easy grip handle and sleek shape makes it highly suitable for every occassion, be it a casual family dinner, a social gathering or even an outdoor pool party. Simply fill the pitcher with tap water and enjoy refreshing, great-tasting water with utmost ease.
HUGE FILTER CAPACITY: Each pH Restore Alkaline water pitcher filter can filter up to 3.5 litres of water making it ideal for home, office, and outdoor use. Its PH001 filter can purify up to 1500 cups / 96 gallons / 360 litres of water throughout its lifetime and ensuring long-lasting filter life and usability. Be it for drinking, cooking, brewing coffee or tea, our restore filter is surely an affordable solution to keeping you and your family healthy!
A SUSTAINABLE SOLUTION - Made from quality BPA-free food grade materials, our filters are TUV and SGS Tested with a backed brand membership of The Water Quality Association. Save the planet by eliminating packaged plastic water usage while enjoying crystal clear purified water anytime of the day!
EVERYTHING INVIGORATED: We are committed to providing affordable products for you. We put so much thought and care into our products that we are confident you will love them.

Biocera Alkaline Antioxidant Inline Filter - Transform 'Dead' Filtered Water into Alkaline Antioxidant Water - Improve Mineral Content - Rich in Molecular Hydrogen

Biocera Alkaline Water Filter Jug With 2 Filter Cartridges - Produces Alkaline, Antioxidant, Hydrogen Rich Water - BPA-Free - NSF Certified - Cost Effective - Simple To Use - Grey Lid and Handle

Why We Love It

Filtered, antioxidant, hydrogen-rich water.
Cost-effective alkaline water solution.
Eco-friendly and BPA-free.

Main Highlights

FILTERED, ALKALINE, ANTIOXIDANT AND HYDROGEN RICH WATER: The Biocera Alkaline Water Filter Jug produces filtered alkaline water - alkaline water which is both antioxidant and hydrogen-rich. Restructures the water for easier absorption into the body
COST EFFECTIVE: The Biocera Water Jug is a cost effective and simple way to produce alkaline water
NSF CERTIFIED AND BPA-FREE: The natural minerals in the alkaline water filter are NSF certified. The water filter jug is made from BPA-free plastic. The lid and handle are grey in colour
BIOCERA EXPERTISE: The Biocera Alkaline Jug has been very popular since we introduced it to the UK in 2009. Biocera are one of the leading companies in the use of functional bioceramics for health applications
SUPERIOR TO BOTTLED WATER: The water jug is more environmentally friendly and produces healthier water than bottled water. It has a lid, holds 1.5 litres of filtered water and will fit in most fridge doors

Biocera Alkaline Water Filter Jug Replacement Cartridges - Pack of 3 - Produce Alkaline, Antioxidant, Hydrogen Rich Water - NSF Certified - Cost Effective - 6 Months Supply

Why We Love It

Filtered, antioxidant rich water.
Cost effective and simple.
Environmentally friendly healthier water.

Main Highlights

FILTERED ALKALINE, ANTIOXIDANT AND HYDROGEN RICH WATER: The Biocera Alkaline Water Filter Cartridges produce filtered alkaline water - alkaline water which is both antioxidant and hydrogen-rich. Restructure the water for easier absorption into the body
SIMPLE AND COST EFFECTIVE: The Biocera Alkaline Water Filter Cartridges are a cost effective and simple way to produce alkaline water. Each water filter cartridge lasts for 2 months
NSF CERTIFIED: The natural minerals in the alkaline water filter cartridges are NSF certified
BIOCERA EXPERTISE: The Biocera Alkaline Water Filter Cartridges has been very popular since we introduced it to the UK in 2009. Biocera are one of the leading companies in the use of functional bioceramics for health applications
SUPERIOR TO BOTTLED WATER: Using biocera water filter cartridges in the Biocera water jug is more environmentally friendly and produces healthier water than using bottled water

Smartwater alkaline with antioxidant 1L 6pk

Why We Love It

Alkaline water with antioxidants.
Crisp, clean taste.
Eco-friendly, recyclable bottle.

Main Highlights

alkaline 9.5+pH ionized water with antioxidant from selenium
vapor-distilled with electrolytes for taste
recyclable water bottle
perfect for on-the-go
the same crisp, clean taste of smartwater that you love
stock up in a multipack

John Smith Hydrogen Alkaline Water Bottle 15oz, High pH Mineral Water Generator with Alpine Ore Filter, Insulated Stainless Steel Sports Bottle for Office Outdoor, White

Free Shipping

Why We Love It

Transforms water in 10 minutes.
Exceptional 6,500 refill lifespan.
Keeps water cold 10 hours.

Main Highlights

Advanced Hydrogen Alkaline Water Generation: This John Smith hydrogen water bottle transforms regular water into high-pH alkaline water enriched with hydrogen molecules through its built-in generator. The process takes just 10 minutes to produce 15oz of antioxidant-rich water, creating smaller water clusters for better absorption
Long-Lasting Alpine Mineral Filtration System: Featuring ALPS mineral particles that continuously release magnesium ions, oxygen ions, and essential trace elements. The premium mineral filter lasts through approximately 6,500 refills, naturally creating weakly alkaline water without electricity or replacement parts
Premium 316 Surgical-Grade Stainless Steel Construction: The body of this alkaline water bottle utilizes medical-grade 316 stainless steel without plastic liners, ensuring pure water taste. The double-walled vacuum insulation maintains your alkaline water's temperature for up to 10 hours while preventing condensation
Enhanced Hydration Technology: The mineral-infused water demonstrates strong osmotic properties for improved cellular hydration. The oxygen-rich formulation and micro-clustered water molecules may support metabolic function and help maintain healthy pH balance
Complete Portable Hydration Solution: Includes a stylish gift-ready box with a leak-proof stainless steel bottle (15oz capacity). The ergonomic design fits standard cup holders, making it ideal for office, sports, or outdoor activities while providing premium alkaline water anywhere

Longrich Alkaline Water Cup, Stainless Steel Energy Cup, Silver

Why We Love It

Transforms water into alkaline.
Portable for home and travel.
Easy one-touch operation.

Main Highlights

ALKALINE TECHNOLOGY: Advanced water ionization technology helps transform regular water into alkaline water with negative ORP (Oxidation Reduction Potential)
PORTABLE DESIGN: Sleek stainless steel construction makes this water cup perfect for use at home, office, or while traveling
EASY OPERATION: Simple one-touch button activation with LED indicator lights for convenient operation and status monitoring
CAPACITY: Compact size holds up to 13 fluid ounces of water while maintaining a slim profile for easy carrying and storage
DURABLE BUILD: Premium quality stainless steel construction ensures long-lasting performance and maintains water purity

Replacement Internal Active Carbon Filter for PH3.5~10.5 Alkaline Water Ionizer Purifier Machine Only

Free Shipping

Why We Love It

Removes bad taste efficiently.
Produces antioxidant-rich water.
Supports better hydration.

Main Highlights

Efficiently remove the bad taste, odors, organic matter, residual chlorine and other harmful substances in the water.
You will be producing clean, vitalized, antioxidant-rich alkaline drinking waterwithin minutes.
Only apply to Alkadrops PH3.5~10.5 Water Ionizer Water Purifier Machine.
Perform high efficiency and long usage life of adsorption. The hi-tech filter purifies last up to a year.
It creates natural antioxidants (reduced ORP levels) and supports better hydration along with other health benefits.

Miracle Healing Water: How Alkaline, Anti‐Oxidant Water Can Transform Your Health and Life

Alkaline Ionised Spring Water pH9+ (12x 1L) Purified with Electrolytes Clean and Smooth Taste (12x 1000ml)

Why We Love It

Elevates daily hydration experience.
Balances our acidic diets.
Offers smooth, clean taste.

Main Highlights

Europe’s leading alkaline ionised water. Take your rehydration to the next (pH) level and achieve more every day with Actiph Water.
Ionised Alkaline water at pH 9+ is a simple solution to our increasingly acidic diets with a smooth, clean tasting water.

8.7

Excellent

We scanned 1950 products

We reviewed these offers relevant to the Antioxidant Alkaline Water within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like INVIGORATED WATER, BIO CERA, smartwater, John Smith, Longrich, Alkadrops, 10-10-10 Publishing, London Luxury, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Antioxidant Alkaline Water in the market, we considered we took a deep dive into 9751 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Invigorated Water Alkaline Water Filter Jug - Long-Life Filtration System - Purifies and Restores pH Balance - Invigorated Living with Alkaline Water Filter Pitcher - Fluoride Water Filter - 3.5L. We love many things about this product by INVIGORATED WATER. What sets it apart from the competition is Enhances water with vital minerals, Modern, user-friendly design, Sustainable and health-conscious.
The best value product for most shoppers and where user satisfaction is continuously the highest is Biocera Alkaline Antioxidant Inline Filter - Transform 'Dead' Filtered Water into Alkaline Antioxidant Water - Improve Mineral Content - Rich in Molecular Hydrogen by BIO CERA based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Antioxidant Alkaline Water and the best cost-to-value ratio is Alkaline Ionised Spring Water pH9+ (12x 1L) Purified with Electrolytes Clean and Smooth Taste (12x 1000ml)at London Luxury with a % discount.
Our list of the best Antioxidant Alkaline Water is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Antioxidant Alkaline Water in The UK

Related Deals You Might Like for Antioxidant Alkaline Water

Phox Refill Pack for Phox Filters - 3 Month Supply (Alkaline)

AQUA Carpatica Pure Natural Still Mineral Water, Virtually Nitrate Free, Low Sodium, Naturally Alkaline, Natural Electrolytes, Premium Multipack 100% Recyclable, 500 ml (Pack of 6)

Alkaline Ionised Spring Water pH9+ Purified with Electrolytes Clean and Smooth Taste ACTIPH Water (1L x12)

Regulate,Boost,Create Alkaline Water Bottle with Strong Antioxidant Potential Portable Nano Balance Cup Flask for Yin and Yang Balance (Red)

Ursu9 Natural Alkaline Mineral Water - 6 x 1500ml | Ph9 | Naturally High in Calcium | Enhanced Hydration & Muscular Recovery | Supports Dental Health, Heart & Diabetes Care | CR7 Inspired

Alkaline Water Bottle Stainless Steel Portable Alkaline Filter Sports Travel Home Water Bottle,PH 9+ Water for health, 800 ml (Blue)

Alkaline Ionised Spring Water pH9+ (12x 600ml) Purified with Electrolytes Clean and Smooth Taste ACTIPH Water

Alkaline Water: Easy Recipes To Make Your Own Flavored Water With Alkaline Water

ActiPH Water Alkaline Ionised Water 600ml (Pack of 24)

The Feats Of Alkaline Water

We scanned 1950 products

We concluded that: