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Tönissteiner

Tönissteiner is a strongly mineralised German water from Andernach, among the highest in magnesium of the big German brands. — as described by the brand

Not enough data6/9 properties published
  • pHNot published −0.1—
  • TDSNot published −0.1—
  • Sodium112 mg/L ideal up to 20 mg/L2.5
  • Calcium177 mg/L ideal 36.7–80 mg/L · counts half1.2
  • Magnesium134 mg/L ideal 16.7–30 mg/L · counts half0.0
  • Sulfate31 mg/L ideal up to 248 mg/L10.0
  • Chloride37 mg/L ideal up to 250 mg/L10.0
  • NitrateNot published −0.1—
  • Bicarbonate1413 mg/L ideal 30–396.6 mg/L · counts half0.0

Each bar is out of 10 for that property. Needs at least 5 of 9 properties, including sodium and pH or TDS. Editorial score, not a health rating. How scores work →

Taste notes

No taste notes yet. Soon you will be able to say how Tönissteiner tastes to you. Results will appear here once people have voted; nothing is shown until then.

  • SoftNo votes
  • CrispNo votes
  • SmoothNo votes
  • MineralNo votes
  • SaltyNo votes
  • SweetNo votes
  • BitterNo votes
  • MetallicNo votes

Ratings & reviews

Waterphile Score lab data

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Not enough published values for a score yet.

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Similar waters

  1. 1GerolsteinerNatural mineral water · Sparkling · Germany Calcium348Magnesium108Sodium118Bicarbonate1,816Compared on 7 shared values
  2. 2BadoitNatural mineral water · Sparkling · France Calcium153Magnesium80Sodium180Bicarbonate1,250Compared on 6 shared values
  3. 3Uludağ Doğal Maden SuyuNatural mineral water · Sparkling · Turkey Calcium179Magnesium72Sodium160Bicarbonate1,429.8Compared on 7 shared values
  4. 4QuézacNatural mineral water · Sparkling · France Calcium165Magnesium69Sodium110Bicarbonate1,000Compared on 5 shared values

Computed from published numbers only: the waters whose mineral values are closest to Tönissteiner’s on a log scale, using the values both brands publish as single numbers (at least 5). pH and nitrate are not used. Similar minerals do not mean similar taste.

Source & spring

SourceTönissteiner Quelle, Andernach (Brohltal), Rhineland-Palatinate, Germany
CountryGermany · all waters from Germany
Water typeNatural mineral water · what this means
Still or sparklingSparkling
Data sourcetoenissteiner.com – Mineralwasser (Classic/Medium analysis)
Last checked 2026-10-29

Tönissteiner ingredients & nutrition facts

per litre
TönissteinerPer litre · 7 of 11 values published
Basics
pH
—
Total dissolved solids
—
Minerals
Calcium
177 mg/L
Magnesium
134 mg/L
Sodium
112 mg/L
Potassium
18 mg/L
Other dissolved substances
Bicarbonate
1,413 mg/L
Sulfate
31 mg/L
Chloride
37 mg/L
Nitrate (NO₃)
—
Silica
—
— Not published by the brand · we never estimateSource: toenissteiner.com – Mineralwasser (Classic/Medium analysis) · checked 2026-10-29

Official: Na 112, K 18, Mg 134, Ca 177, F 0.26, Cl 37, SO4 31, HCO3 1413 mg/L (Classic and Medium; retailer listings show slightly older, lower values). No pH or dry residue published.

UK/EU label thresholds met

Applied to the published numbers for information; these indications legally apply to natural mineral water labels.

  • Contains bicarbonate (> 600 mg/L)
  • Contains calcium (> 150 mg/L)
  • Contains magnesium (> 50 mg/L)

Brands update their analyses from time to time, and values can differ between bottle sizes, plants and batches. Check the label on your bottle. Spotted a change? See corrections.

Tönissteiner FAQ

How much sodium (salt) is in Tönissteiner?

Tönissteiner has 112 mg/L of sodium, as published.

Does Tönissteiner have electrolytes?

Its published analysis lists, per litre: calcium 177 mg/L, magnesium 134 mg/L, sodium 112 mg/L, potassium 18 mg/L, bicarbonate 1,413 mg/L, chloride 37 mg/L and sulfate 31 mg/L.

Is Tönissteiner spring, mineral or purified water?

Tönissteiner is a sparkling natural mineral water.

Where does Tönissteiner come from?

Tönissteiner Quelle, Andernach (Brohltal), Rhineland-Palatinate, Germany.

Where to buy

See the official Tönissteiner website for stockists. Retailer and price links are coming later.

Compare Tönissteiner with

Not medical advice. Waterphile shows mineral values as published by each brand, for general information only. If you have a health condition, follow a restricted diet or prepare infant formula, ask a doctor, pediatrician or health visitor.