Hépar

Hépar is a very highly mineralised French natural mineral water, rich in magnesium and sulfate. — as described by the brand

6.0/10Waterphile Score9/9 properties published

pH7.2 ideal 6.5–8.59.9
TDS2513 mg/L ideal 225–500 mg/L0.0
Sodium14.2 mg/L ideal up to 20 mg/L10.0
Calcium549 mg/L ideal 36.7–80 mg/L · counts half0.0
Magnesium119 mg/L ideal 16.7–30 mg/L · counts half0.0
Sulfate1530 mg/L ideal up to 248 mg/L0.0
Chloride18.8 mg/L ideal up to 250 mg/L10.0
Nitrate4.3 mg/L ideal up to 10 mg/L10.0
Bicarbonate384 mg/L ideal 30–396.6 mg/L · counts half10.0

Each bar is out of 10 for that property. Editorial score, not a health rating. How scores work →

Mineral FactsPer litre · 10 of 11 values published

Basics

Total dissolved solids dry residue 180°C

2,513 mg/L

Minerals

Calcium

549 mg/L

Magnesium

119 mg/L

Sodium

14.2 mg/L

Potassium

4.1 mg/L

Other dissolved substances

Bicarbonate

384 mg/L

Sulfate

1,530 mg/L

Chloride

18.8 mg/L

Nitrate (NO₃)

4.3 mg/L

Silica

— Not published by the brand · we never estimateSource: Nestlé France, Tableau des eaux minérales naturelles plates (Aug 2024), Hépar row · checked 2026-10-25

Source kind: official (Nestlé France table). Silica not published.

How it stands out

Highest calcium of the 57 brands that publish a calcium value (549 mg/L).
Highest sulfate of the 52 brands that publish a sulfate value (1,530 mg/L).
Sodium is 14.2 mg/L, under the 20 mg/L level the UK/EU uses for “suitable for a low-sodium diet” on natural mineral water labels.

UK/EU label thresholds met

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

Rich in mineral salts (fixed residue > 1,500 mg/L)
Contains sulphate (> 200 mg/L)
Contains calcium (> 150 mg/L)
Contains magnesium (> 50 mg/L)
Suitable for a low-sodium diet (sodium < 20 mg/L)

Taste notes

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

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Similar waters

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

Source	Vosges, France
Country	France · all waters from France
Water type	Natural mineral water · what this means
Still or sparkling	Still
Data source	Nestlé France, Tableau des eaux minérales naturelles plates (Aug 2024), Hépar row Last checked 2026-10-25

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 Hépar website for stockists. Retailer and price links are coming later.

Compare Hépar 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.