Sparkling Water VS Seltzer VS Club Soda VS Tonic Water

Published on: December 12, 2022 | Reading Time: 6 Minutes

More and more people are looking to improve their health by paying attention to what they consume, down to the drinks they have.

Carbonated water has becoming a go-to alternative for soda because it's healthier and still satisfies that craving for something fizzy .

The market has become saturated with all different types of carbonated water though, so you might be wondering what makes each kind unique.


  • Sparkling Water
  • Club Soda
  • Seltzer or Soda Water
  • Tonic

When you're looking to make the switch, it might be confusing to pick the one that fits your needs so let's explore each one of them.



The simplest form of carbonated water is seltzer, which is just carbonation added to water. Once any flavoring, additive, or alteration is made to the carbonated water, it can no longer be classified as a seltzer. 


Unlike seltzer water, sparkling water has carbonation that is either naturally occurring or from pressurized carbon dioxide.


Club soda is also made with carbon dioxide and added minerals, such as potassium sulfate and sodium chloride. This beverage provides a mild salty taste, which makes it perfect for adding to alcoholic drinks.


Tonic water is made from carbonated water that has been sweetened with high-fructose corn syrup or sugar along with added quinine. Its distinct flavor, often described as bitter and medicinal, makes it a popular mixer for cocktails such as gin and tonics.


Carbonated water is much healthier than sugary sodas because it doesn't contain any calories or added sugars that can lead to weight gain and other health problems. It is also hydrating, just like regular water, so you can still get your daily recommended intake while having some fun fizz at the same time!

Plus, studies have shown that carbonated water can help reduce acid reflux symptoms by neutralizing stomach acids. This type of beverage may also help cleanse your digestive system due to its bubbly qualities, which can help stimulate digestion.

Soda water is simply plain water with added carbon dioxide gas, which gives it a sparkling appearance and slightly acidic taste. It doesn't contain any additional minerals or flavors , nor does it have any added sodium. Soda water is the healthier option because of its lack of sodium and other additives.

Club soda, on the other hand, is usually carbonated with minerals such as potassium bicarbonate and a few flavorings. The additional minerals give club soda its distinctive taste, but also make it higher in sodium than soda water.

So if you're looking for a healthy beverage with no added flavorings or sodium, soda water is the way to go! However, if you want a drink that has some minerals and a little bit of flavor, club soda may be your best bet. Ultimately, it really comes down to personal taste. What's good for one person may not be so good for another.


Seltzer or soda water is made by carbonating plain water with added carbon dioxide gas. This process involves using a device to inject the gas into the water and to create bubbles of CO2 that dissolve in the liquid.

Club soda is similarly created, except mineral salts are added to give it an additional taste and flavor profile. These minerals can include potassium bicarbonate, potassium sulfate, disodium phosphate, or other natural flavors depending on the manufacturer's specific recipe.

The addition of these minerals also increases the sodium content in club soda compared to seltzer or soda water. So if you're looking for a more health-conscious option, make sure you choose one that has no added salt or flavors!

Tonic water is made differently than seltzer or club soda. It is carbonated with added quinine, which gives it a much stronger flavor compared to other types of carbonated water. This beverage also contains high-fructose corn syrup or sugar, so make sure to check the label before you purchase it if you're looking for an option that's lower in sugar content.

Sparkling water is made by adding carbon dioxide gas to regular water. It can be flavored with a variety of fruit, herb, or spice extracts. The carbonation makes the water refreshing and helps to bring out the flavor of the added extracts for an even tastier beverage.


Drinking seltzer or soda water, club soda, tonic water, and sparkling water all offer different benefits.

Soda water is the healthiest option because it contains no added sugars or sodium and is lower in calories than other carbonated beverages like soft drinks. It can also be used to help soothe digestive woes such as heartburn and indigestion due to its neutralizing effect on stomach acids.

Club soda has the same health benefits of soda water but with the added benefit of minerals which can help provide additional beneficial electrolytes for your body.

Tonic water is slightly sweetened with high-fructose corn syrup or sugar and flavored with quinine to give it a slightly bitter taste . Quinine is known for its medicinal properties, so tonic water can be beneficial for those looking for an immune system boost.

Finally, sparkling water offers all the health benefits of regular water plus a burst of bubbles to make it more enjoyable to drink. It is also calorie-free and has no added sugars or sodium. So if you're looking for a healthier beverage option, sparkling water may be your best bet!

Overall, each type of carbonated beverage offers different benefits that can help contribute to a healthy lifestyle. Whether you choose soda water, club soda, tonic water or sparkling water - it's important to read the labels carefully and choose one that suits your individual needs.


Making your own carbonated water at home is easier than you might think, with so many sparkling water or soda makers available in the market today!

We have compiled a list of The Best Sparkling Water or Soda Makers (LINK) so be sure to check that out.

This simple process makes it easy to enjoy freshly-carbonated water without having to buy expensive bottles in the store. Plus, it's a great way to save money while still getting your fizzy fix!


Yes, it is safe to drink seltzer, sparkling water, tonic water or club soda everyday. If you opt to buy any of these carbonated water, you might want to check the labels carefully though so that you know what ingredients have been added and ensure that you choose one with no added sugars or sodium if possible.

If you are more inclined towards sugary carbonated drinks such as soda pop but are looking to switch to a healthier option and to regularly stay hydrated, then any of these carbonated drinks will do the job!

However, seltzer or sparkling water may do the best job in hydration! It can hydrate you just as good as regular water. We have discussed this in depth in our article "Does Sparkling Water Hydrate You?" (LINK)

Drinking seltzer or sparkling water can also make it easier for you to reduce your sugar intake, without sacrificing the taste!


Apart from being a tasty and healthful beverage, sparkling water also has many other uses. The carbonation makes it perfect for cleaning as the bubbles help to lift dirt away from surfaces. It's perfect for cleaning glassware or hard-to-reach places that need a little extra scrubbing power.

Sparkling water can also be used to add some pizzazz to your cooking! Try using it in place of regular water when poaching fish or making risotto or mashed potatoes – the bubble effect will give them an extra light and fluffy texture. You can even use it instead of beer in recipes like beer battered fried fish for a lighter version of this classic dish!

Finally, you can also use sparkling water to create amazing cocktails! The bubbles will help mix and blend flavors together for a unique and delicious taste.

Regardless of how you drink it or use it, sparkling water is an incredibly versatile beverage that can be enjoyed in many different ways! It's also calorie-free and adds a fun fizz to your favorite beverages. So why not give it a try today?


Tonic water is often used to add a subtle sweetness and bitter flavor to cocktails such as the classic Gin & Tonic. Its quinine content also makes it a popular choice for those looking to add a medicinal boost to their drinks.

Club soda on the other hand tends not to have any added flavors or sweeteners and can be used in combination with other ingredients such as fruit juices or syrups to create unique flavorful combinations. It is also great for adding fizz and bubbles to non-alcoholic drinks like virgin mojitos!

So whether you want an extra kick of flavor in your cocktail or want to add a bit of fizz to your mocktails, tonic water or club soda are both excellent choices that will give you the desired results.


Whether you prefer soda water, club soda, tonic water, or sparkling water - each one offers different benefits that can contribute to a healthier lifestyle. Just remember to read labels carefully so you can choose the right type of beverage for your individual needs if you choose to buy from the store.

But why buy when you can make your own?

Our Soda Sensei machine already comes with 1, 2 or 3 CO2 canisters. It's easy to use and very affordable. You can also sign-up for our CO2 refill club so you can have an uninterrupted bubbly experience.

So why not try making your own soda water, club soda, tonic water or sparkling water today? With a Soda Sensei machine, you'll never have to worry about buying from the store again.

Plus you get all the benefits that come with homemade drinks- like full control over ingredients and additives, lower sugar intake and more!

Try creating something new and exciting for yourself today.

Happy bubbling! :)

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