Single source · South Korea
Jirisansoo
Jirisan (Mt. Jiri) bedrock spring, Sicheon-myeon, Sancheong-gun, South Gyeongsang Province
Barely mineralised water off Jirisan granite, a trace of silica lending faint roundness. Quiet enough to vanish beside food.
Mineral analysis
TDS84mg/L total dissolved solids
Still, light, calcium-crisp with a soft, round finish.
Cation
Ca / MgNa
Anion
HCO₃SO₄ · Cl
Magnesium1.9 mg/L
smooth & easy
Silica17.5 mg/L
clean fuel
Sodium4.5 mg/L
low-sodium · under the 20 mg/L diet line
Verified · official analysis ↗
- clean and faintly silky
- whisper of roundness
- leaves no trace
Jirisansoo is a still water from South Korea with 84 mg/L total dissolved solids and carries 17 mg/L calcium, 1.9 mg/L magnesium and 4.5 mg/L sodium (published analysis).
Pristine, untouched source · closest in profile to ViO.
Type · The Minimalist
Find it in: Low sodium · Baby safe · Light
Related waters
Common questions
- What does Jirisansoo taste like?
- Jirisansoo is a still water, light-bodied, clean and crisp, closing on a soft, round finish. It belongs to the Minimalist type in our sixteen-part typology, and the house tasting notes run clean and faintly silky, whisper of roundness and leaves no trace. Its pH is alkaline, which on the palate reads as silky, slightly bitter.
- Is Jirisansoo good for you?
- Jirisansoo is a regulated bottled water and safe to drink. The published analysis shows a lightly mineral water at 84 mg/L dissolved solids. Sodium sits at 4.5 mg/L, under the 20 mg/L line, so it suits a low-sodium diet.
- What minerals are in Jirisansoo?
- Jirisansoo carries calcium 17, magnesium 1.9, sodium 4.5 and potassium 1.2 mg/L over bicarbonate 49, sulfate 8 and chloride 2 mg/L. Calcium leads the mineral profile with bicarbonate the main anion, at 84 mg/L total dissolved solids. It also publishes 17.5 mg/L of silica, the beauty mineral.
- How much sodium is in Jirisansoo?
- Jirisansoo carries 4.5 mg/L of sodium. That is under the 20 mg/L line, low enough to suit a low-sodium diet.
- Is Jirisansoo hard or soft water?
- By its calcium and magnesium, Jirisansoo works out to 50 mg/L as calcium carbonate, which counts as slightly hard water. That is soft enough to leave a kettle clean and to drink light.
- Is Jirisansoo alkaline or acidic?
- Yes. Jirisansoo has a published pH of 8, on the alkaline side of neutral, where it drinks silky, slightly bitter. That comes from bicarbonate-rich geology rather than any additive.
- Can you use Jirisansoo for baby formula?
- On its published numbers, Jirisansoo clears the German infant-formula limits of sodium under 20, nitrate under 10 and sulfate under 240 mg/L, at sodium 4.5, nitrate 0.67 and sulfate 8 mg/L. Still boil and cool any water before mixing formula, and take feeding advice from your pediatrician rather than a water site.
- Is Jirisansoo still or sparkling?
- Jirisansoo is a still water, bottled without carbonation.
- Where does Jirisansoo come from?
- Jirisansoo comes from Jirisan (Mt. Jiri) bedrock spring, Sicheon-myeon, Sancheong-gun, South Gyeongsang Province in South Korea, a single source.