Best Vegan Tonic Water of 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Vegan tonic water is a refreshing and flavourful alternative to traditional tonic water, without any animal-derived ingredients. This product is perfect for those who follow a vegan lifestyle, or for anyone who wants to try something new and delicious. Made with natural ingredients, vegan tonic water is a healthier option that still provides the same great taste. Whether you enjoy it on its own or as a mixer in your favourite cocktail, vegan tonic water is a must-try for anyone looking to switch up their beverage game.
At a Glance: Our Top Picks
Top 4 Vegan Tonic Water
Fentimans Connoisseurs Tonic Water - Low Calorie
Fentimans Tonic Water is a botanically brewed beverage that combines natural botanicals and quinine for a clean, balanced taste. You can enjoy a premium mixer that enhances the flavours of your favourite spirits, making your drinks truly special. With its gluten-free formulation, it caters to those with dietary restrictions, ensuring everyone can partake without worry. Furthermore, it contains no artificial additives, allowing you to savour a more authentic and natural tonic experience. This dedication to quality makes it a delightful choice for any occasion.
Skinny Tonic Mediterranean Tonic Water, 24 Cans
Skinny Tonic Water offers a delightful blend of natural botanicals sourced from around the world, providing an unmistakable Mediterranean taste. With full flavour yet zero calories and zero sugar, this tonic is perfect for those who enjoy a classic gin and tonic without the guilt. The all-natural ingredients, including rosemary, lemon, and thyme, ensure a refreshing and light drink. Suitable for various dietary needs, including being vegan and gluten-free, this tonic is crafted in the UK without any artificial sweeteners or preservatives, making it a healthy choice for everyone.
Wowboxme Indian Tonic Water, 6 x 1L Bottles
Wowboxme Tonic Water is crafted with premium, natural ingredients, ensuring a refreshing drink without artificial flavours or sweeteners. You will appreciate its crisp and effervescent taste, complemented by a subtle hint of citrus, perfect for quenching your thirst. The versatile nature of this tonic water allows you to enjoy it on its own or mix it with your favourite spirit for a classic gin and tonic. Additionally, the convenient packaging of 6 x 1-litre bottles makes storage and serving easy, enhancing your overall experience.
Wowboxme Slimline Tonic Water Mini Cans
The Wowboxme Tonic Water offers a convenient way to enjoy your favourite drinks with its portable 150ml mini cans. Perfect for mixing with gin or other beverages, this tonic water delivers a refreshing taste thanks to its natural quinine content. With its low-calorie formulation, you can indulge without the guilt, as it is also gluten-free and suitable for vegetarians and vegans. Additionally, the eco-friendly aluminium cans help reduce plastic waste, making it a great choice for environmentally conscious consumers.
Frequently Asked Questions (FAQs)
1. Is Schweppes Indian Tonic Water vegan?
This is because a few of our drinks do contain small traces of fish gelatine which is used as a stabiliser for the beta-carotene colour. Schweppes Indian Tonic Water and Honest Lemon and Honey both contain honey and are therefore not suitable for vegans.
2. Is Schweppes vegan?
The vast majority, yes. All of our Coca‑Cola and Schweppes brands are the same in that they contain no milk, no eggs, nor any products derived from mammals.
3. Is Schweppes Slimline tonic water vegan?
Suitable for Vegans. Suitable for Vegetarians. Free From: Celery, Cereals Containing Gluten, Gluten, Crustaceans, Eggs, Fish, Lupin, Milk, Molluscs, Mustard, Nuts, Peanuts, Sulphur Dioxide/Sulphites, Soya, Sesame.
During our vegan tonic water research, we found 55 vegan tonic water products and shortlisted 4 quality products. We collected and analyzed 57,137 customer reviews through our big data system to write the vegan tonic water list. We found that most customers choose vegan tonic water with an average price of £14.23.
The vegan tonic water are available for purchase. We have researched hundreds of brands and picked the top brands of vegan tonic water, including Fentimans, Skinny Tonic, Wowboxme.

Kiera Browne served as chef and caterer in Purslane Restaurant for three years before establishing her restaurant. Kiera now owns two restaurants and a culinary school all over the United Kingdom. Kiera has featured in magazines and editorials, providing recipes for various dishes. Using her skills and knowledge in the culinary field, Kiera has published few pamphlets on preparing various cuisines.