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Vilsa

Vilsa-Brunnen in Bruchhausen-Vilsen, Lower Saxony, bottles one natural mineral water as classic (sparkling), medium and the still naturelle. — as described by the brand

9.3/10Waterphile Score8/9 properties published

pH4.8–4.9 ideal 6.5–8.5 · varies by source9.0
TDSNot published −0.1—
Sodium16.4 mg/L ideal up to 20 mg/L10.0
Calcium47 mg/L ideal 36.7–80 mg/L · counts half10.0
Magnesium3.6 mg/L ideal 16.7–30 mg/L · counts half5.0
Sulfate10 mg/L ideal up to 248 mg/L10.0
Chloride12 mg/L ideal up to 250 mg/L10.0
Nitrate0.7 mg/L ideal up to 10 mg/L10.0
Bicarbonate175 mg/L ideal 30–396.6 mg/L · counts half10.0

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

Mineral FactsPer litre · 9 of 11 values published

Basics

4.8–4.9

Total dissolved solids

—

Minerals

Calcium

47 mg/L

Magnesium

3.6 mg/L

Sodium

16.4 mg/L

Potassium

2 mg/L

Other dissolved substances

Bicarbonate

175 mg/L

Sulfate

10 mg/L

Chloride

12 mg/L

Nitrate (NO₃)

0.7 mg/L

Silica

—

— Not published by the brand · we never estimateSource: vilsa.de – Mineralwasser classic/naturelle analysis table and 'pH-Wert' glossary (undated) · checked 2026-10-25

Official analysis (same for classic, medium, naturelle): Ca 47, Na 16.4, Mg 3.6, K 2.0, HCO3 175, Cl 12, SO4 10, F 0.17, NO3 0.7 mg/L. pH from https://vilsa.de/ph-wert/: 'VILSA naturelle 7,7 … VILSA classic 4,8 bis 4,9'. Stored for the sparkling flagship (classic) as a 4.8–4.9 range. TDS not published.

How it stands out

Sodium is 16.4 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.

Suitable for a low-sodium diet (sodium < 20 mg/L)

Taste notes

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

9.3/10

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

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Similar waters

Computed from published numbers only: the waters whose mineral values are closest to Vilsa’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	Vilsa-Brunnen, Bruchhausen-Vilsen, Lower Saxony, Germany
Country	Germany · all waters from Germany
Water type	Natural mineral water · what this means
Still or sparkling	Sparkling
Data source	vilsa.de – Mineralwasser classic/naturelle analysis table and 'pH-Wert' glossary (undated) 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 Vilsa website for stockists. Retailer and price links are coming later.

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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.