Himorogi-no-yu
Analysis UnverifiedNamed 'Himorogi,' an ancient term for a sacred space, this spring quietly emerges as if to purify the hearts and bodies of its visitors. The slightly alkaline water, with a pH of 8.1, feels gentle on the skin, offering a smooth sensation akin to soaking in a beauty serum. Combining the properties of both a chloride and bicarbonate spring, it provides lasting warmth and a silky skin feel after bathing. This onsen gently embraces those seeking to reset from the daily hustle and bustle or wishing to improve their skin's condition.
- Chloride (salt)
- Feel
- Tastes salty; the warmth lasts after you get out.
- Said to
- Salt is said to form a film on the skin that keeps in heat and moisture. Bathing indications include cuts, poor circulation and dry skin.
- Note
- May sting cuts. Strong salty water can tire you—avoid long soaks.
- Bicarbonate (baking soda)
- Feel
- Your skin feels smooth and silky.
- Said to
- Said to remove old skin cells and excess sebum. Bathing indications include cuts, poor circulation and dry skin.
- Note
- It can leave skin dry—moisturize after bathing.
- Source temperature42.8℃
- Feel
- The source is 42°C or hotter; the bath may be on the hot side.
- Said to
- Heat is said to boost circulation and warm the body.
- Note
- Older people and those with high blood pressure or heart conditions should avoid baths of 42°C or more. Keep soaks short.
Effects are general descriptions based on the Ministry of the Environment’s indications by spring type, not a guarantee.
Scores are calculated from mineral analysis data based on the Mineral Spring Analysis Guidelines (Ministry of Environment, Japan). They are unrelated to facility atmosphere or service quality.
▸Note
The temperature, pH and component values shown here are based on the hot spring analysis (source). Actual values in the bath may differ depending on heating, dilution, recycling and filtration. Please check current usage status at the facility.
While the pH of 8.1 is gentle on the skin, the high heat-retaining effect of the chloride spring means it's best to avoid prolonged soaking. Enjoy several shorter dips of 10-15 minutes each. As your skin's moisture can evaporate after bathing, applying moisturizer is highly effective.
The slightly alkaline water with a pH of 8.1 is traditionally associated with creating silky skin by gently removing old keratin. Furthermore, thanks to the heat-retaining properties of a chloride spring, you can experience a restorative warmth that prevents post-bath chills and warms you to the core. It's the perfect onsen for those troubled by coldness or for a day when you want to relax and aim for beautiful skin.
Given its potent effects, avoid long soaks to prevent over-exertion. Bathing after consuming alcohol is particularly dangerous and should be avoided.
※ See the analysis data below for detailed contraindications
ANALYSIS DATAView all analysis fields ▼
Source Info
- Source name
- Himorogi-no-yu
- Spring type
- Sodium Chloride and Bicarbonate Hot Spring
- Source temperature
- 42.8℃
- pH
- 8.1
- Flow rate
- 500 L/min
- Osmotic pressure
- Hypotonic
Totals
- Component total
- 1816 mg/kg
Usage
- Heating
- Yes
- Dilution
- Yes
- Recycle / Filter
- Recycled / Filtered
- Additives
- No
- Disinfection
- Yes（塩素系）
Indications & Contraindications
- Bathing indications
- Cuts and grazes, Peripheral circulatory failure, Poor circulation, Depression, Xeroderma
- General indications
- High blood pressure (mild), Rheumatoid arthritis, Autonomic instability, Insomnia, Chronic pain or stiffness in muscles and joints, Muscle stiffness due to motor paralysis, Gastrointestinal dysfunction
- Contraindications
- Acute illness (especially with fever), Active tuberculosis, Malignant tumors, Severe heart disease, Respiratory failure, Renal failure, Bleeding disorders, Severe anemia, Any actively progressing illness, Pregnancy (especially early and late stages)
Drinking
- Drinkability
- Not drinkable
