10 Best Tonic Water Flavoured in The UK

Last updated on 16/07/2025
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1
9.8
Exceptional
SodaStream Flavours Classic Diet Tonic Mix, Fizzy Drink Maker Concentrate, Aspartame Free SodaStream Syrup, Sparkling Water Flavouring, Slimline Water for Gin & Tonic - 6x 440ml Multi Pack
sodastream
SodaStream Flavours Classic Diet Tonic Mix, Fizzy Drink Maker Concentrate, Aspartame Free SodaStream Syrup, Sparkling Water Flavouring, Slimline Water for Gin & Tonic - 6x 440ml Multi Pack
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Why We Love It
  • Eco-friendly beverage solution.
  • Endless fizzy delights.
  • Natural flavour satisfaction.
Main Highlights
  • Flavoured drinks for every event: Simply carbonate your water using your SodaStream and then add the Diet Tonic mix
  • Be the change: Reduce your plastic waste and help the environment, as each 440 ml bottle makes up to 9 litres of deliciously drinkable pop
  • Favourite flavours on tap: Perfect for parties to create tasty tonic. Enjoy SodaStream refreshment at your fingertips
  • Taste test: New and improved, naturally flavoured Diet Tonic soda syrup to make a delicious GandT. Contains no aspartame
  • Instructions: Simply carbonate your water using SodaStream and then add the Diet Tonic flavour. Includes 6 x 440 ml bottles
9.8
Exceptional
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2
9.7
Exceptional
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DOUBLE DUTCH Premium Cranberry & Ginger Tonic Water (24 x 200ml Bottles) - Low Calorie, Diet Tonic Water for Gin, Tequila, Vodka, Rum, Cocktails | Vegan Friendly Soft Drink Perfect Mixer
Double Dutch
DOUBLE DUTCH Premium Cranberry & Ginger Tonic Water (24 x 200ml Bottles) - Low Calorie, Diet Tonic Water for Gin, Tequila, Vodka, Rum, Cocktails | Vegan Friendly Soft Drink Perfect Mixer
5% OffFree Shipping
Why We Love It
  • Unique flavour pairings surprise taste buds.
  • No artificial ingredients, pure enjoyment.
  • Perfectly enhances cocktails and spirits.
Main Highlights
  • π—ͺ𝗔π—₯π— π—œπ—‘π—š 𝗖π—₯π—”π—‘π—•π—˜π—₯π—₯𝗬 & π—šπ—œπ—‘π—šπ—˜π—₯ π—™π—Ÿπ—”π—©π—’π—¨π—₯ - Our tonic water for gin delivers a juicy burst of cranberry meets the warm, peppery kick of ginger – refreshingly tart with a fiery twist.
  • π—Ÿπ—’π—ͺ-π—–π—”π—Ÿπ—’π—₯π—œπ—˜ - π—’π—‘π—Ÿπ—¬ 𝗑𝗔𝗧𝗨π—₯π—”π—Ÿ π—œπ—‘π—šπ—₯π—˜π——π—œπ—˜π—‘π—§π—¦ - Just the good stuff: no artificial sweeteners, low in calories, and bursting with natural flavour. Each one of our diet tonic bottles contains just 19 kcal per 100ml.
  • π—£π—˜π—₯π—™π—˜π—–π—§ π— π—œπ—«π—˜π—— 𝗒π—₯ 𝗒𝗑 π—œπ—§π—¦ 𝗒π—ͺ𝗑 - Expertly balanced to complement your favourite spirit, elevate cocktails, or deliver peak refreshment all on its own – straight from the can, no extras needed - okay, a little ice never hurt.
  • π——π—’π—¨π—•π—Ÿπ—˜ 𝗗𝗨𝗧𝗖𝗛 𝗧π—ͺπ—œπ—‘ & π—§π—’π—‘π—œπ—–π—¦ - 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!
  • π—ͺπ—˜'π—₯π—˜ 𝗔 𝗣π—₯𝗒𝗨𝗗 𝗕𝗖𝗒π—₯𝗣 - 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.
9.7
Exceptional
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3
9.7
Exceptional
Fever-Tree Tonic Water Variety Pack 2x12x150ml (Total 24 cans)
FEVER-TREE
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
9.7
Exceptional
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4
9.6
Superb
Fever-Tree Indian Tonic Water 8 x 150 ml (Pack of 3 Total 24 Cans)
FEVER-TREE
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
9.6
Superb
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5
9.4
Superb
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
Double Dutch
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
Free Shipping
Why We Love It
  • Natural, high-quality ingredients only.
  • Unique and delicious flavour pairings.
  • Perfect for creative cocktails.
Main Highlights
  • 𝗒𝗨π—₯ π—˜π—«π—£π—Ÿπ—’π—₯π—”π—§π—œπ—’π—‘ π—£π—”π—–π—ž - is the ultimate way to get to know the Double Dutch range! Packed full of flavour, the case of 10 mixers and tonics is the perfect party starter. Mix with gin, rum, tequila or whisky for delicious cocktail creations in minutes.
  • π—ͺ𝗛𝗔𝗧 𝗬𝗒𝗨'π—Ÿπ—Ÿ π—šπ—˜π—§ – A 10-bottle exploration pack featuring Indian Tonic Water, Skinny Tonic Water, Cucumber & Watermelon, Pink Grapefruit, Ginger Ale, Ginger Beer, Double Lemon, Cranberry & Ginger, Pomegranate & Basil, and Cucumber Margarita with Chilli Soda.
  • π—£π—˜π—₯π—™π—˜π—–π—§ π— π—œπ—«π—˜π—— 𝗒π—₯ 𝗒𝗑 π—œπ—§π—¦ 𝗒π—ͺ𝗑 - Expertly balanced to complement your favourite spirit, elevate cocktails, or deliver peak refreshment all on its own – straight from the can, no extras needed - okay, a little ice never hurt.
  • π——π—’π—¨π—•π—Ÿπ—˜ 𝗗𝗨𝗧𝗖𝗛 𝗧π—ͺπ—œπ—‘ & π—§π—’π—‘π—œπ—–π—¦ - 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!
  • π—ͺπ—˜'π—₯π—˜ 𝗔 𝗣π—₯𝗒𝗨𝗗 𝗕𝗖𝗒π—₯𝗣 - 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.
9.4
Superb
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6
9.3
Superb
Save 14%
Fever-Tree Refreshingly Light Rhubarb & Raspberry Tonic Water 8 x 150ml (Pack of 3, Total 24 cans)
FEVER-TREE
Fever-Tree Refreshingly Light Rhubarb & Raspberry Tonic Water 8 x 150ml (Pack of 3, Total 24 cans)
14% OffFree Shipping
Why We Love It
  • Fewer calories, guilt-free enjoyment.
  • Highest quality natural ingredients.
  • Pairs perfectly with spirits.
Main Highlights
  • THIS PACK CONTAINS 24x150ml cans of Fever-Tree Refreshingly Light Rhubarb & Raspberry Tonic Water. Each can contains 17 kcal per 100ml & 43% fewer calories than our Premium Indian Tonic Water.
  • FEVER-TREE REFRESHINGLY LIGHT RHUBARB & RASPBERRY TONIC WATER is made using the finest naturally sourced ingredients and contains no artificial sweeteners or colours. It is crafted by blending spring water with extracts of sweet rhubarb from a British farm in Norfolk, jammy raspberries from the Strathmore Valley in Scotland and quinine from East & Central Africa.
  • FEVER-TREE REFRESHINGLY LIGHT RHUBARB & RASPBERRY TONIC WATER pairs perfectly all with classic London Dry gins or premium vodkas.
  • 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 ΒΎ OF YOUR DRINK IS THE MIXER, MIX WITH THE BEST
9.3
Superb
Save 14%
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7
9.2
Superb
DOUBLE DUTCH Premium Cucumber and Watermelon Tonic Water (24 x 150ml Cans) - Low Calorie, Diet Tonic Water for Gin and Cocktails | Gluten Free, Vegan Friendly Soft Drink Perfect Mixer
Double Dutch
DOUBLE DUTCH Premium Cucumber and Watermelon Tonic Water (24 x 150ml Cans) - Low Calorie, Diet Tonic Water for Gin and Cocktails | Gluten Free, Vegan Friendly Soft Drink Perfect Mixer
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Why We Love It
  • Flavourful and versatile mixers.
  • No artificial ingredients used.
  • Perfect for summer cocktails.
Main Highlights
  • 𝗙π—₯π—˜π—¦π—› π—–π—¨π—–π—¨π— π—•π—˜π—₯ & π—ͺπ—”π—§π—˜π—₯π— π—˜π—Ÿπ—’π—‘ π—™π—Ÿπ—”π—©π—’π—¨π—₯ - Our tonic water for gin delivers a mouthwatering mix of garden-fresh cucumber and sweet, ripe watermelon – light, lively, and utterly sip-worthy.
  • π—Ÿπ—’π—ͺ-π—–π—”π—Ÿπ—’π—₯π—œπ—˜ - π—’π—‘π—Ÿπ—¬ 𝗑𝗔𝗧𝗨π—₯π—”π—Ÿ π—œπ—‘π—šπ—₯π—˜π——π—œπ—˜π—‘π—§π—¦ - Just the good stuff: no artificial sweeteners, low in calories, and bursting with natural flavour. Each one of our diet tonic bottles contains just 19 kcal per 100ml.
  • π—£π—˜π—₯π—™π—˜π—–π—§ π— π—œπ—«π—˜π—— 𝗒π—₯ 𝗒𝗑 π—œπ—§π—¦ 𝗒π—ͺ𝗑- Expertly balanced to complement your favourite spirit, elevate cocktails, or deliver peak refreshment all on its own – straight from the can, no extras needed - okay, a little ice never hurt.
  • π——π—’π—¨π—•π—Ÿπ—˜ 𝗗𝗨𝗧𝗖𝗛 𝗧π—ͺπ—œπ—‘ & π—§π—’π—‘π—œπ—–π—¦ - 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!
  • π—ͺπ—˜'π—₯π—˜ 𝗔 𝗣π—₯𝗒𝗨𝗗 𝗕𝗖𝗒π—₯𝗣 - 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.
9.2
Superb
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8
9.1
Superb
Save 4%
Dash Water Raspberry - 12 x Raspberry Flavoured Sparkling Spring Water - NO Sugar, NO Sweetener, NO Calories - Infused with Wonky Fruit (12 x 330ml cans)
Dash Water
Dash Water Raspberry - 12 x Raspberry Flavoured Sparkling Spring Water - NO Sugar, NO Sweetener, NO Calories - Infused with Wonky Fruit (12 x 330ml cans)
4% OffFree Shipping
Why We Love It
  • Naturally delicious with Raspberry flavour.
  • Healthy alternative to fizzy drinks.
  • Committed to reducing emissions.
Main Highlights
  • RASPBERRY FLAVOUR – Our Sparkling Spring Water is infused with wonky Raspberries for a summery dash of flavour
  • HEALTHY ALTERNATIVE – Our sparkling water is the perfect healthy alternative to traditional fizzy drinks: they taste delicious, yet don't include any sugar, sweeteners or calories. Finally, a drink to feel good about
  • NATURALLY DELICIOUS – Pure Spring Water. Bubbles. Wonky* Fruit
  • NO CALORIES – NO SUGAR - NO SWEETENERS
  • OUR MISSION – DASH is at the forefront of the new wave of healthy soft drinks. By accepting the misfits we are helping to fight food waste
  • B-CORP AND PROUD – DASH is a proud B-Corporation, and is ClimatePartner Certified. This shows our commitment to reducing greenhouse gas emissions, along with supporting climate projects.
9.1
Superb
Save 4%
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9
8.9
Excellent
MATCH TONIC WATER Floral, Optimum Match to support Pink Gins and Spritz, Notes of Acai and Jasmine flower, Low Sugar Content, 100% Recycled Material, 4 x 200 ml Bottles
MATCH TONIC WATER
MATCH TONIC WATER Floral, Optimum Match to support Pink Gins and Spritz, Notes of Acai and Jasmine flower, Low Sugar Content, 100% Recycled Material, 4 x 200 ml Bottles
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Why We Love It
  • Delicate fusion of aromas.
  • Enhances low-ABV drinks beautifully.
  • Elegant, sustainable square-shaped bottle.
Main Highlights
  • AROMA: Made with aΓ§ai berries and jasmine flowers, this tonic offers a delicate fusion of aromas balanced by a dry quinine note, optimum for enhancing liqueurs, spritzers, and pink gin
  • TASTE: A modern vision of versatility, Match Floral stands out as the mixer to elevate low-ABV drinks to the next level; at the same time, it's an optimum choice for a non-alcoholic beverage on days when you're not in the mood for alcohol
  • Natural and LOW SUGAR: 100% natural tonic water, containing 4.9 grams of sugar per 100 ml
  • THE OPTIMUM HIGHBALL: Simply add 50 ml of your favourite pink gin to an ice filled highball glass, and top with 200 ml of MATCH Floral Tonic
  • NEVER ORDINARY: Say goodbye to your old tonic; match Tonic's distinctive square-shaped bottle combines elegance, practicality, and sustainability, making it the optimum match for your cocktails
8.9
Excellent
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10
8.8
Excellent
Save 24%
Full Range Mixed Case from The Artisan Drinks Company - 200mlx12 Cans - Tonic Water & Ginger Beer - Natural Ingredients - Tonic Water for Gin - Ginger Beer for Gin, Rum, Tequila - Tonic Cans
The Artisan Drinks Company
Full Range Mixed Case from The Artisan Drinks Company - 200mlx12 Cans - Tonic Water & Ginger Beer - Natural Ingredients - Tonic Water for Gin - Ginger Beer for Gin, Rum, Tequila - Tonic Cans
24% OffFree Shipping
Main Highlights
  • Spirit Mixers Variety Pack - 3 x Classic London Tonic, 2 x Skinny London Tonic, 2 x Pink Citrus Tonic, 2 x Bubbly Soda Water & 3 x Fiery Ginger Beer. The perfect range of Tonic Water & Ginger Beer to work as a mixer with your favourite spirit. Gin and Tonic Mixer? Gin and Ginger Beer Mixer? Both are delicious in our eyes!
8.8
Excellent
Save 24%
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