Compare / All waters / Quézac

Quézac

Quézac is a naturally sparkling calcium-magnesium-bicarbonate mineral water from the Tarn gorges in Lozère. — as described by the brand

3.8/10Waterphile Score7/9 properties published
  • pH5.8 ideal 6.5–8.59.0
  • TDS980 mg/L ideal 225–500 mg/L0.3
  • Sodium110 mg/L ideal up to 20 mg/L2.6
  • Calcium165 mg/L ideal 36.7–80 mg/L · counts half1.9
  • Magnesium69 mg/L ideal 16.7–30 mg/L · counts half0.0
  • SulfateNot published −0.1—
  • ChlorideNot published −0.1—
  • NitrateND mg/L ideal up to 10 mg/L10.0
  • Bicarbonate1000 mg/L ideal 30–396.6 mg/L · counts half0.0

Each bar is out of 10 for that property. Deductions: −0.2 for missing values, −0.1 for an undated analysis. Editorial score, not a health rating. How scores work →

Mineral FactsPer litre · 8 of 11 values published
Basics
pH
5.8
Total dissolved solids dry residue 180°C
980 mg/L
Minerals
Calcium
165 mg/L
Magnesium
69 mg/L
Sodium
110 mg/L
Potassium
32.6 mg/L
Other dissolved substances
Bicarbonate
1,000 mg/L
Sulfate
—
Chloride
—
Nitrate (NO₃)
Not detected
Silica
—
— Not published by the brand · we never estimateSource: quezac.com – L'Originale, composition minérale (undated) · checked 2026-10-26

Official: Ca 165, Na 110, Mg 69, K 32.6, HCO3 1000, F 2.2 mg/L, nitrates below detection limit, pH 5.8, dry residue 180 °C 980 mg/L. No sulfate or chloride on the page.

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)

Taste notes

No taste notes yet. Soon you will be able to say how Quézac 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

3.8/10

From the brand’s published mineral values. How it works

Taste visitors

No ratings yet. Be the first.

How does Quézac taste to you?

Not for meLove it

Similar waters

  1. 1Uludağ Doğal Maden SuyuNatural mineral water · Sparkling · Turkey Calcium179Magnesium72Sodium160Bicarbonate1,429.8Compared on 6 shared values
  2. 2Knjaz MilošNatural mineral water · Sparkling · Serbia Calcium110Magnesium54Sodium255Bicarbonate1,251Compared on 6 shared values
  3. 3BudišNatural mineral water · Sparkling · Slovakia Calcium164Magnesium38.9Sodium358Bicarbonate1,183Compared on 6 shared values
  4. 4BeypazarıNatural mineral water · Sparkling · Turkey Calcium205.87Magnesium124.59Sodium138.18Bicarbonate1,433.5Compared on 6 shared values

Computed from published numbers only: the waters whose mineral values are closest to Quézac’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

SourceQuézac, Gorges du Tarn (Lozère), France
CountryFrance · all waters from France
Water typeNatural mineral water · what this means
Still or sparklingSparkling
Data sourcequezac.com – L'Originale, composition minérale (undated)
Last checked 2026-10-26

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.

Where to buy

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

Compare Quézac 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.