Your complete 2026 guide to mineral rich water. We define what mineral water is, explain TDS, rank the highest mineral content bottled water brands worldwide — from Donat Mg and Borjomi to Gerolsteiner, Vichy Catalan and San Pellegrino — and break down benefits, electrolytes and the best pick in every category.
| Product | Best for | Verified highlight | Action |
|---|---|---|---|
| Gerolsteiner Sparkling | High calcium and magnesium | Calcium 348 mg/L; magnesium 108 mg/L | Check Current Price |
| S.Pellegrino | Dining and entertaining | TDS 854 mg/L | Compare Pack Options |
| Mountain Valley | Still spring-water alternative | TDS 220 mg/L | Check Availability |
Mineral figures match our brand reviews; confirm current prices and pack sizes on retailer pages.
Balanced 348 mg/L calcium, 108 mg/L magnesium and moderate sodium — the cleanest high-mineral sparkling option for daily drinking.
Read Full ReviewClassic Italian sparkling with bold bubbles and a table-friendly mineral profile, designed to pair with food.
Read Full ReviewThe highest-TDS US still spring water in glass at 220 mg/L — a mineral-leaning alternative without sparkle.
See Where to BuyBoth ship in glass at scale and present well on the table — Mountain Valley for US still, Gerolsteiner for European sparkling.
We'll add this pick once verified multipack pricing data is available, so the recommendation reflects real per-bottle value.
The mineral elite — naturally super-mineralized waters that exceed the EU's high-mineralization threshold by an order of magnitude.
Boldly mineralized brands, mostly natural sparkling waters with intense bicarbonate and calcium profiles.
Distinctly mineral-forward without being extreme — a comfortable everyday upgrade from neutral spring waters.
| Country | Type | Carbonation | ||||||
|---|---|---|---|---|---|---|---|---|
| Donat Mg | Slovenia | Mineral | Sparkling | 13,200 | 380 | 1050 | 1565 | 7790 |
| Borjomi | Georgia | Mineral | Sparkling | 6,000 | 100 | 30 | 1500 | 4000 |
| Staatl. Fachingen | Germany | Mineral | Sparkling | 3,300 | 97 | 37 | 560 | 1846 |
| Vichy Catalan | Spain | Mineral | Sparkling | 3,052 | 53 | 9 | 1110 | 2081 |
| Apollinaris | Germany | Mineral | Sparkling | 2,650 | 90 | 130 | 470 | 1810 |
| Gerolsteiner | Germany | Mineral | Sparkling | 2,500 | 348 | 108 | 118 | 1816 |
| Contrex | France | Mineral | Still | 2,078 | 468 | 74.5 | 9.4 | 372 |
| Ferrarelle | Italy | Mineral | Sparkling | 1,346 | 365 | 18 | 49 | 1418 |
| Badoit | France | Mineral | Sparkling | 1,200 | 190 | 85 | 165 | 1300 |
| San Pellegrino | Italy | Mineral | Sparkling | 950 | 178 | 53.5 | 33.7 | 219 |
| Vittel | France | Mineral | Still | 841 | 240 | 43 | 5 | 402 |
| Römerquelle | Austria | Mineral | Sparkling | 600 | 120 | 30 | 20 | 420 |
| Perrier | France | Mineral | Sparkling | 475 | 147.3 | 3.4 | 9 | 390 |
| Evian | France | Mineral | Still | 357 | 80 | 26 | 6.5 | 360 |
| Buxton | England | Mineral | Still | 280 | 55 | 19 | 24 | 248 |
| Evamor | USA | Artesian | Still | 280 | 5 | 1 | 95 | 230 |
| Liquid Death | Austria | Spring | Still | 260 | 56 | 22 | 4 | 200 |
| Solan de Cabras | Spain | Mineral | Still | 257 | 58 | 26 | 2.5 | 244 |
| Fiji | Fiji | Artesian | Still | 222 | 18 | 15 | 18 | 154 |
| Highland Spring | Scotland | Spring | Still | 220 | 35 | 8.5 | 6 | 136 |
| Mountain Valley | USA | Spring | Still | 220 | 65 | 9 | 3 | 220 |
| Flow Water | Canada | Alkaline | Still | 180 | 38 | 8 | 4 | 140 |
| Acqua Panna | Italy | Spring | Still | 138 | 32.6 | 6.4 | 6.5 | 105 |
| Lanjarón | Spain | Mineral | Still | 134 | 33 | 6.5 | 3.6 | 85 |
| Volvic | France | Mineral | Still | 130 | 12 | 8 | 12 | 71 |
| Antipodes | New Zealand | Artesian | Still | 130 | 4.4 | 1.4 | 24 | 86 |
| Crystal Geyser | USA | Spring | Still | 110 | 12 | 5 | 8 | 60 |
| Arrowhead | USA | Spring | Still | 100 | 20 | 4 | 6 | 70 |
| Saratoga | USA | Spring | Still | 100 | 17 | 4 | 12 | 49 |
| Waiakea | USA | Alkaline | Still | 95 | 7.4 | 3.4 | 11.6 | 58 |
| Deer Park | USA | Spring | Still | 90 | 17 | 4 | 4 | 60 |
| Essentia | USA | Alkaline | Still | 78 | 0.6 | 0.4 | 9 | 30 |
| Icelandic Glacial | Iceland | Spring | Still | 70 | 5.4 | 1.4 | 8.6 | 41 |
| Poland Spring | USA | Spring | Still | 47 | 7 | 1.3 | 3.5 | 21 |
| Voss | Norway | Artesian | Still | 44 | 5 | 0.3 | 6 | 27 |
| Smartwater | USA | Purified | Still | 40 | 0.7 | 1.2 | 2 | 5 |
| Dasani | USA | Purified | Still | 38 | 1 | 1 | 2 | 8 |
| Spa | Belgium | Spring | Still | 33 | 3.5 | 1.3 | 3 | 11 |
| Core Hydration | USA | Purified | Still | 24 | 1 | 0.5 | 5 | 15 |
| Aquafina | USA | Purified | Still | 4 | 0 | 0 | 0 | 0 |
Vichy Catalan, sourced from Caldes de Malavella in Catalonia, Spain, tops the global TDS chart at 3,052 mg/L. Its hallmark is extreme sodium (1,110 mg/L) and bicarbonate (2,081 mg/L), giving it a salty, alkaline, almost broth-like flavor. It's been bottled since 1889 and is famous in Spanish gastronomy as a digestif. Note: a single liter delivers nearly half the WHO's daily sodium guidance, so it's not suited to low-sodium diets.
Apollinaris, bottled in Bad Neuenahr, Germany since 1852, carries 2,650 mg/L TDS and the highest magnesium content of any major bottled water at 130 mg/L. It also delivers 1,810 mg/L of bicarbonate, making it strongly alkaline-buffering despite natural carbonation. The 470 mg/L sodium content makes it a powerful electrolyte water but, like Vichy Catalan, unsuitable for low-sodium intakes.
Gerolsteiner from the Volcanic Eifel region offers 2,500 mg/L TDS with an exceptional balance: 348 mg/L calcium, 108 mg/L magnesium and 1,816 mg/L bicarbonate. Unlike Apollinaris or Vichy Catalan, sodium stays moderate at 118 mg/L, making Gerolsteiner one of the best high-mineral choices for daily drinking and a recognized contributor to dietary calcium and magnesium intake.
Contrex, from the Vosges region of France, is the highest TDS still water at 2,078 mg/L and the global champion for calcium at 468 mg/L. A single liter provides nearly half the recommended daily calcium intake for adults. It's long been marketed in France as a slimming and bone-health water. Magnesium is also high at 74.5 mg/L, while sodium remains low at 9.4 mg/L.
Definition. Natural mineral water is groundwater drawn from a protected underground source and bottled with its mineral composition intact. In the EU it's a legally defined category — the source must be officially recognized, the water bottled at source, and the mineral profile stable enough to be declared on the label. In the US the FDA requires at least 250 mg/L of total dissolved solids from a protected source.
Natural mineral water vs purified water. Purified waters (Aquafina, Dasani, Smartwater) are typically municipal tap water passed through reverse osmosis or distillation, stripping out almost all dissolved solids. Mineral water carries the geological fingerprint of its source — the calcium, magnesium, sodium and bicarbonate that purified water removes.
Why minerals matter. The minerals in water are bioavailable — your body absorbs them as efficiently as it absorbs them from food, sometimes more so. A liter of high-mineral water can deliver a meaningful share of your daily calcium, magnesium and bicarbonate, while purified water contributes effectively zero.
Total Dissolved Solids (TDS) is the combined concentration of all minerals, salts and trace elements dissolved in water, measured in milligrams per liter (mg/L). It's the single best summary number for "how mineralized is this water?"
Mineral composition breakdown. In bottled mineral water, TDS is mostly made up of five players: calcium (Ca²⁺), magnesium (Mg²⁺), sodium (Na⁺), bicarbonate (HCO₃⁻), and sulphate (SO₄²⁻). Different sources lean differently — Contrex is calcium-dominant, Apollinaris is magnesium-rich, Vichy Catalan is sodium-heavy, Borjomi is bicarbonate-led.
Why TDS matters. Low TDS waters (under 250 mg/L) are soft and neutral — easy for everyday drinking. High TDS waters (above 1,500 mg/L) deliver functional mineral doses but bring stronger flavor and, in some cases, high sodium. The EU classifies water over 1,500 mg/L as "high mineral content."
Full guide: Understanding TDS in bottled water.
The world's most mineralized bottled waters at a glance. Donat Mg from Slovenia tops the global chart at 13,200 mg/L TDS — almost five times higher than Gerolsteiner. Borjomi's claim to fame is bicarbonate; San Pellegrino and Acqua Panna anchor the medium and low ends.
| Brand | Country | TDS | Magnesium | Calcium | Bicarbonate |
|---|---|---|---|---|---|
| Donat Mg | Slovenia | Extremely High | Extremely High | Medium | Very High |
| Borjomi | Georgia | Very High | Medium | Medium | Very High |
| Gerolsteiner | Germany | High | High | High | High |
| Vichy Catalan | Spain | Very High | Low | Medium | Very High |
| Apollinaris | Germany | Very High | Very High | Medium | Very High |
| Contrex | France | High | High | Very High | Medium |
| San Pellegrino | Italy | Medium | Medium | High | Medium |
| Staatl. Fachingen | Germany | Very High | Medium | Medium | Very High |
| Acqua Panna | Italy | Low | Low | Medium | Low |
For exact mg/L values, see the full ranked comparison table above.
Sports drinks (Gatorade, Powerade) combine added electrolytes with sugar and flavoring. They make sense for endurance work over 90 minutes but carry calorie load and added sugar most people don't need day-to-day.
Alkaline water (Essentia, Evamor) is marketed on pH rather than minerals. Ionized alkaline waters are typically very low in actual minerals; naturally alkaline mineral waters (Gerolsteiner, Borjomi) deliver both elevated pH and meaningful electrolytes.
Natural mineral water is the original electrolyte drink — sodium, calcium, magnesium, potassium and bicarbonate delivered directly from geology, with zero added sugar, flavor or processing. For everyday hydration with functional electrolyte content, high-mineral waters like Gerolsteiner outperform most commercial "electrolyte waters."
Vichy Catalan from Spain holds the record at 3,052 mg/L TDS, followed by Apollinaris (2,650 mg/L) and Gerolsteiner (2,500 mg/L) from Germany, and Contrex (2,078 mg/L) from France — the highest still water.
High-mineral waters can meaningfully contribute to daily calcium and magnesium intake — a liter of Contrex provides ~470 mg of calcium and Gerolsteiner ~108 mg of magnesium. They are not recommended for people on low-sodium diets when sodium content is also high, as with Vichy Catalan or Apollinaris.
Contrex leads with 468 mg/L of calcium, followed by Ferrarelle (365 mg/L) and Gerolsteiner (348 mg/L). All three deliver more calcium per liter than a glass of milk.
Apollinaris (130 mg/L) tops the magnesium ranking, followed by Gerolsteiner (108 mg/L) and Badoit (85 mg/L). The recommended daily intake for adults is 320–420 mg, so one liter of Apollinaris covers a meaningful share.
Contrex (2,078 mg/L) is the highest TDS still bottled water, followed by Vittel (841 mg/L) and Evian (357 mg/L). Most sparkling high-mineral waters reach even higher TDS because CO₂-charged water dissolves more rock at the source.
Yes. Waters with very high sodium (Vichy Catalan, Apollinaris) can push intake above health guidelines if consumed in large volumes, and excessive calcium intake can be a concern for people prone to kidney stones. For most healthy adults, 0.5–1 L per day of a high-mineral water is a safe and beneficial complement to regular water.
Deep-dive supporting articles in this cluster — explore the highest mineral content bottled water brands across every dimension:
