10 Best Premium Tonic Water in The UK

Last updated on 12/08/2025

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Fentimans Premium Indian Tonic Water - Botanically Brewed Water - Infused with Sicilian Lemon Oil and Lemongrass Extract - Low Calorie, Gluten Free and Vegan Friendly Soft Drinks - 8 x 500 ml

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Why We Love It

Botanically brewed for crisp taste.
Crafted with natural ingredients.
Gluten-free and vegan-friendly.

Main Highlights

BOTANICALLY BREWED - Our tonic water is known for its refreshingly dry and crisp taste. this exceptional blend combines herbal infusions and lemongrass extract, resulting in a distinctive and invigorating tonic water
NATURAL INGREDIENTS - Our botanical brewing process often involves a method of extracting flavors from herbs, roots, and other natural ingredients, contributing to a more complex and nuanced taste. Our commitment to craftsmanship aligns with the use of all-natural ingredients, Fentimans tonic water is made with care and attention to quality
GLUTEN FREE - Fentimans Premium Indian Tonic Water caters to individuals with specific dietary preferences or restrictions. By being gluten-free and suitable for vegans - ensuring that those with dietary concerns can enjoy the tonic without compromises
NO ADDITIVES - Fentimans tonic water contains no artificial flavours, preservatives, colours, or sweeteners. Reassuring those who are seeking a more natural and authentic beverage, free from synthetic additives
PERFECT MIXER - As a premium tonic water, it is specifically designed to elevate the experience of spirits such as gin, vodka, and spritzers. The choice of ingredients and the emphasis on a dry and crisp flavor make it an ideal companion for premium spirits

DOUBLE DUTCH Premium Indian Tonic Water (24 x 200ml Bottles) - Low Calorie, Diet Tonic Water for Gin, Tequila, Vodka, Rum, Cocktails | Gluten Free and Vegan Friendly Soft Drink Perfect Mixer

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Why We Love It

Award-winning Indian Tonic Water.
No artificial ingredients used.
Perfect for cocktails.

Main Highlights

𝗖𝗥𝗜𝗦𝗣 𝗜𝗡𝗗𝗜𝗔𝗡 𝗧𝗢𝗡𝗜𝗖 𝗙𝗟𝗔𝗩𝗢𝗨𝗥 - Our tonic water for gin is crisp, clean and citrus-charged – a refreshingly bitter classic with a quinine and pink grapefruit sparkle that lifts every sip.
𝗔𝗪𝗔𝗥𝗗-𝗪𝗜𝗡𝗡𝗜𝗡𝗚 & 𝗚𝗟𝗢𝗕𝗔𝗟𝗟𝗬 𝗔𝗗𝗢𝗥𝗘𝗗 – Our Indian Tonic Water has picked up multiple taste awards over the years from IWSC, Bartenders Awards, Spirits Business + many more!
𝗣𝗘𝗥𝗙𝗘𝗖𝗧 𝗠𝗜𝗫𝗘𝗗 𝗢𝗥 𝗢𝗡 𝗜𝗧𝗦 𝗢𝗪𝗡 - Expertly balanced to complement your favourite spirit, elevate cocktails, or deliver peak refreshment all on its own – straight from the bottle, no extras needed - okay, a little ice never hurt.
𝗗𝗢𝗨𝗕𝗟𝗘 𝗗𝗨𝗧𝗖𝗛 𝗧𝗪𝗜𝗡 & 𝗧𝗢𝗡𝗜𝗖𝗦 - Born in the Netherlands – the home of gin – our twin founders, Joyce and Raissa knew a great drink is only as good as its mixer. So they set out to create bold, unexpected flavour pairings that don’t just complement your drink – they define it!
𝗪𝗘'𝗥𝗘 𝗔 𝗣𝗥𝗢𝗨𝗗 𝗕𝗖𝗢𝗥𝗣 - As a certified B Corp, we’re committed to doing business for good – from partnering with ClimatePartner on carbon reduction to sourcing responsibly and supporting social impact initiatives.

Fever-Tree Indian Tonic Water 8 x 150 ml (Pack of 3 Total 24 Cans)

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Why We Love It

Value for money.
Excellent product quality.
Great hydration solution.

Main Highlights

WATER
Value for money
Good product with excellent quality

Fever-Tree Tonic Water Variety Pack 2x12x150ml (Total 24 cans)

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Why We Love It

Perfect for vodka or gin.
Includes best-selling flavors.
Great for any party.

Main Highlights

Pack Contains:Fever-Tree Light Mediterranean Tonic Water (2x3x150ml)Fever-Tree Rhubarb & Raspberry Tonic Water (2x3x150ml)Fever-Tree Light Tonic Water (2x3x150ml)Fever-Tree Light Elderflower Tonic Water (2x3x150ml)
Fever-Tree Variety Pack is ideally Paired with Vodka or Gin
The perfect Fever-Tree party pack
Variety Pack contains Fever-Tree's best selling flavours

The Artisan Drinks Company

Classic London Tonic Water by The Artisan Drinks Company - 200mlx24 Cans - Natural Ingredients - Tonic Water for Gin - Perfect for Drier, Premium Gins

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Why We Love It

Great taste and natural ingredients.
Stylish, minimalist can design.
Perfect mixer or standalone.

Main Highlights

Unique Recipe - A stylish tonic, combining natural citrus flavours & subtle botanical notes. Works perfectly as a mixer or as a standalone fizzy drink. This will beat any Indian Tonic Water out there!
The Art of Mixing - our Classic London Tonic Water is the perfect partner for a dry craft gin or vodka. Our subtle flavours don't overpower your chosen spirit and are designed to complement it.
Born in a Bar – All of Artisan’s innovative recipes are created by spirits expert & Artisan Drinks co-founder Mikey Enright owner, of The Barber Shop Sydney – voted world’s best gin bar.
Size is Everything - 150ml 'airline size' tonic water cans hold insufficient liquid for a perfect serve. Artisan 200ml cans are bigger & better - a must-have when thinking of gin and tonic cans.
Natural Ingredients - Natural ingredients are combined to create the perfect premium mixer. The Artisan Drinks Co. take time to craft the perfect spirit mixer.
Portable & Chillable - Aluminium tonic water cans are lightweight and chill quickly. Perfect for enjoying your fizzy drinks at home, parties, events, the beach & picnics!

The Artisan Drinks Company

Skinny London Tonic Water by The Artisan Drinks Company - 200mlx24 Cans - Natural Ingredients - 34 Calories per can - Premium Gin and Tonic Mixer - Perfect for Gin

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Why We Love It

Great natural ingredients used.
Elegant and recyclable can.
Created by spirits expert.

Main Highlights

Unique Recipe - Our Skinny London Tonic Water is made using a natural blend of aromatic botanicals, orange and lemon, combined with a low amount of fruit sugar to balance the quinine's crispness.
Low in Calories - Skinny London Tonic Water is light and refreshing, providing naturally less sweet tonic water for gin or as a standalone fizzy drink. A delightful slimline tonic water alternative.
Born in a Bar – All of Artisan’s innovative recipes are created by spirits expert & Artisan Drinks co-founder Mikey Enright owner, of The Barber Shop Sydney – voted world’s best gin bar.
Size is Everything - 150ml 'airline size' tonic water cans hold insufficient liquid for a perfect serve. Artisan 200ml cans are bigger & better - a must-have when thinking of gin and tonic cans.
Natural Ingredients - Natural ingredients are combined to create the perfect premium mixer. The Artisan Drinks Co. take time to craft the perfect spirit mixer.
Portable & Chillable - Aluminium tonic water cans are lightweight and chill quickly. Perfect for enjoying your fizzy drinks at home, parties, events, the beach & picnics!

THE LONDON ESSENCE CO.

The London Essence, Co. Original Indian Tonic, Premium Cocktail Mixer, 200ml, Pack of 24 bottles, No Artificial Colours Preservatives or flavours, Low Calorie

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Why We Love It

Exquisite taste and aroma.
Distilled botanical essence.
Low in calories.

Main Highlights

EXQUISITE TASTE AND AROMA: Lemon peel extract, and cold pressed lime oils, combine with aromatic calamansi to deliver a unique citrus note, which is layered with a hint of chinotto and a distilled juniper essence to deliver a pleasantly bitter tonic finish
DISTILLED BOTANICAL ESSENCE: Juniper berries are steeped prior to distillation to create The London Essence Co. unique essence, and are combined with a variety of citrus notes, including aromatic calamansi, for an almost tropical edge
LOW IN CALORIES: With each expression at under 20 calories per 100 ml and low in sugar at under 4 g per 100 ml, be prepared for a delicately light and sophisticated mixer
NO ARTIFICIAL SWEETENERS - As with the rest of The London Essence Co. collection, The London Essence Co. tonic water is sweetened naturally with fructose
ACCENTUATES THE FINEST SPIRITS: Simply pair with your preferred premium gin or try with a dark rum for a contemporary paring

Sophisticated citrusy flavor profile.
Long-lasting fizz enhances drinks.
Natural ingredients for guilt-free enjoyment.

Main Highlights

SOPHISTICATED & CITRUSY: Carefully balanced zesty citrus, ripe sugar beets, and carefully sourced cinchona bark extract. Crafted for discerning drinkers looking to elevate their spirit and mixer offerings, delivering a sophisticated and refreshing fizz.
LONGER LASTING FIZZ: Fizzier for longer thanks to our unique steel crown cap. The extra fizz boosts the flavour of every drink. Better Bubbles, Better Flavour, Better Drinks.
LIGHT & NATURAL: Naturally perfect ingredients with 34 calories and only 7.9g sugar per 100ml ensures the best premium drinking experience. Vegetarian / Vegan friendly / Gluten Free.
LOVED BY EXPERTS: Today Franklin & Sons continues to be recognised for its taste, quality and value at top industry awards and loved by those at home, or behind the bar.
HERITAGE YOU CAN TASTE: Only the finest ingredients used to give a natural tonic experience. First created in 1886, Franklin & Sons is one of the last remaining truly independent mixer brands.

Navas Premium Light Tonic Water - 24 x 200ml - made with Cornish Spring Water

Why We Love It

Award-winning low-calorie tonic water.
Enhances spirits, retains flavor.
No artificial additives, preservatives.

Main Highlights

Small batch craft Light Tonic Water, to complement your gin, not overpower it.
"Best Light Tonic Water 2021, Independent Newspaper" Based on natural Cornish Spring Water, we retain all the flavour of citrussy notes balancing the bitterness of quinine and woody chinchona bark, yet with half the sugar
Crafted to enhance your spirits, not overpower them – or delicious on their own over ice
Keep the flavour, ditch the sugar. Just 15cal per 100ml . No artificial flavours, preservatives or sweeteners
Supplied as a tray of 24 x 200ml glass bottles

Fever-Tree Refreshingly Light Indian Tonic Water, 150ml, 8 Count (Pack of 3) (Total 24 cans)

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Why We Love It

50% fewer calories tonic.
Finest naturally sourced ingredients.
Pairs perfectly with gins.

Main Highlights

THIS PACK CONTAINS 24x150ml cans of Fever-Tree Refreshingly Light Indian Tonic Water. Each can contains 15 kcal per 100ml & 50% fewer calories than our Premium Indian Tonic Water.
FEVER-TREE REFRESHINGLY LIGHT INDIAN TONIC WATER is made using the finest naturally sourced ingredients and contains no artificial sweeteners or colours. It is a blend of subtle botanical flavours with spring water and the highest-quality quinine which gives it the distinctively clean, crisp character of Indian Tonic Water, but lower in calories.
FEVER-TREE REFRESHINGLY LIGHT TONIC WATER pairs perfectly all with classic London Dry gins.
FEVER-TREE began in 2003 when Charles and Tim set out to put quality back into mixers using only the highest quality ingredients. This mindset led them on an 18-month adventure from the archives of the British Library to the Democratic Republic of Congo in pursuit of the best naturally sourced ingredients, because after all…
IF ¾ OF YOUR DRINK IS THE MIXER, MIX WITH THE BEST

8.9

Excellent

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We scanned 342 products

We reviewed these offers relevant to the Premium Tonic 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 Fentimans, Double Dutch, FEVER-TREE, The Artisan Drinks Company, THE LONDON ESSENCE CO., Franklin & Sons, Navas, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Premium Tonic Water in the market, we considered we took a deep dive into 1711 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 Fentimans Premium Indian Tonic Water - Botanically Brewed Water - Infused with Sicilian Lemon Oil and Lemongrass Extract - Low Calorie, Gluten Free and Vegan Friendly Soft Drinks - 8 x 500 ml. We love many things about this product by Fentimans. What sets it apart from the competition is Botanically brewed for crisp taste, Crafted with natural ingredients, Gluten-free and vegan-friendly.
The best value product for most shoppers and where user satisfaction is continuously the highest is DOUBLE DUTCH Premium Indian Tonic Water (24 x 200ml Bottles) - Low Calorie, Diet Tonic Water for Gin, Tequila, Vodka, Rum, Cocktails | Gluten Free and Vegan Friendly Soft Drink Perfect Mixer by Double Dutch based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Premium Tonic Water and the best cost-to-value ratio is The London Essence, Co. Original Indian Tonic, Premium Cocktail Mixer, 200ml, Pack of 24 bottles, No Artificial Colours Preservatives or flavours, Low Calorieat THE LONDON ESSENCE CO. with a 10% discount.
Our list of the best Premium Tonic 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 Premium Tonic Water in The UK

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The London Essence, Co. Original Indian Tonic, Premium Cocktail Mixer, 150ml, Pack of 24 cans, No Artificial Colours Preservatives or flavours, Low Calorie

Double Dutch Indian Tonic Water, Premium Mixer, Low Calorie Perfect Mixer for Cocktails, No Artificial Colours Preservatives or Flavours, 150ml Cans (Pack of 6)

DOUBLE DUTCH Premium Indian Tonic Water (24 x 150ml Cans) - Low Calorie, Diet Tonic Water for Gin, Tequila, Vodka, Rum, Cocktails | Gluten Free and Vegan Friendly Soft Drink Perfect Mixer

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The London Essence, Co. Original Indian Tonic, Premium Cocktail Mixer, 150ml, Pack of 10 cans, No Artificial Colours Preservatives or flavours, Low Calorie

Britvic Indian Tonic Water, 24 x 150ml Can

Fever-Tree Premium Indian Tonic Water, 500ml

DOUBLE DUTCH Exploration Pack with Variety of World Class Mixers (10 x 200ml Bottles) - Low Calorie, Diet Tonic Water for Gin, Tequila, Vodka, Rum, Cocktails | Vegan Friendly Soft Drink Perfect Mixer

Folkington's Light Tonic Water, Light Tonic, 24 Cans, Lower Calorie, Mix with Gin Botanicals, Artisan Botanical Mixer, Fridge Pack 3 x 8 x 150ml (24 Cans Total)

We scanned 342 products

We concluded that: