Best Seltzer Drinking Water AI pick
Chosen by an AI model from its trained knowledge, with its reasoning.
AI pick (line): Polar Polar Seltzer
It is classic unsweetened seltzer (carbonated water with natural flavor and no minerals added) with lively bubbles and a large range of flavors.
Not for: People outside the regions where it is widely stocked, or anyone who wants the taste of real fruit juice.
AI picks by need
For real fruit taste
Spindrift Spindrift Sparkling Water (line)
It uses a small amount of real fruit juice for a more genuine flavor while staying low in sugar.
Not for: People who want zero calories or zero sugar.
For widest availability, subtle flavor
LaCroix LaCroix Sparkling Water (line)
It is the easiest unsweetened flavored seltzer to find, with a light 'hint' of flavor.
Not for: People who find its flavoring faint or perfumy, or who want strong carbonation.
What the AI looks for in Seltzer Drinking Water
- Seltzer vs club soda vs mineral
- Seltzer is plain carbonated water. Club soda adds mineral salts such as sodium bicarbonate. Sparkling mineral water has naturally occurring minerals. These categories differ in taste and in sodium content.
- Sweeteners
- Check that the ingredients list only water, carbonation and natural flavor if you want truly unsweetened seltzer. Some 'seltzers' add sucralose or juice.
- Carbonation intensity
- Brands vary a lot in bubble strength, and cans tend to hold fizz better than plastic bottles once you have stored them. Fizz level is the main preference split between brands.
Brands that matter
- Polar: Classic New England seltzer brand with a large flavor range.
- LaCroix: Widely available, lightly flavored seltzer.
- Spindrift: Seltzer flavored with real fruit juice.
- Bubly: PepsiCo's unsweetened flavored sparkling water.
- Vintage: Budget seltzer sold in bottles.
What to avoid
- Hard seltzer if you want a non-alcoholic drink, since the names are easy to confuse.
- Large plastic bottles if you drink slowly, because the fizz fades after opening.
Questions
Is seltzer bad for teeth?
Carbonation makes it mildly acidic, but plain seltzer is much less erosive than soda or juice. Flavors with citric acid are more acidic than unflavored seltzer.