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Low-sodium mineral water in Switzerland: Top 10 compared
Among the mineral waters available in Switzerland in the h2oMatch database, these have the lowest sodium values.
This ranking compares mineral waters available in Switzerland based on their sodium content, a metric listed on the label in milligrams per litre (mg/L).
Mineral waters with the lowest sodium in Switzerland — Top 10 by lowest sodium
This ranking shows the ten mineral waters available in Switzerland with the lowest sodium content, according to their official labels.
| Water | Sodium (mg/L) | Dry residue (mg/L) |
|---|---|---|
| Valser Still | 0.2 | 224 |
| Farmer Mineral | 0.9 | 205 |
| Elmer | 3 | 474 |
| Eptinger | 3.2 | 2222 |
| SwissMountain | 3.8 | 1122 |
| Cristallo | 4.1 | 1254 |
| Appenzell | 4.5 | 558 |
| Sembrancher | 4.6 | 201 |
| Swiss Alpina | 4.7 | 649 |
| Wald | 4.9 | 340 |
Sodium and overall mineralization vary independently here: SwissMountain (3.8 mg/L sodium) has a fixed residue of 1122 mg/L and Eptinger (3.2 mg/L) reaches 2222 mg/L, while Farmer Mineral combines 0.9 mg/L sodium with 205 mg/L.
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Get your h2oMatch recommendationSodium in Swiss mineral waters
Valser Still, at 0.2 mg/L, is among the lowest-sodium waters in the h2oMatch database. All ten waters in this ranking sit well below the 20 mg/L threshold which officially qualifies a water as ‘suitable for a low-sodium diet’.
It is important to check the specific variant of a water. For example, Valser Still has 0.2 mg/L of sodium, while Valser Prickelnd has 9.4 mg/L. The values come from different springs and apply only to the specific product.
Want to understand why sodium matters? Read our guide on sodium in mineral water →
Explore low-sodium waters across Europe and by country
See how waters available in Switzerland compare with the lowest-sodium mineral waters in Europe, or explore similar options in other countries.
Explore Other Water Profiles in Switzerland
Looking for a different mineral balance? Explore other types of mineral waters available in Switzerland.
FAQ
Which mineral water has the least sodium in Switzerland?
Valser Still has the lowest sodium content among mineral waters available in Switzerland in the h2oMatch database, at just 0.2 mg/L.
Is there any mineral water with no sodium at all?
No, every natural mineral water contains traces of minerals, including sodium. Valser Still, at 0.2 mg/L, has one of the lowest sodium contents in the h2oMatch database.
How much sodium do two litres of a low-sodium water provide?
Drinking two litres of Valser Still would contribute 0.4 mg of sodium. For comparison, the WHO reference intake for adults is under 2000 mg per day.
When is a water suitable for a low-sodium diet?
A water is considered suitable for a low-sodium diet when its sodium content is below 20 mg/L. All ten waters in this ranking meet that criterion.
All values are based on official mineral water labels and the h2oMatch database.