Why is Japanese Water Considered High Quality?
Japanese water is globally recognized for its high quality. Here are five key reasons why:
1. High-Quality Water Sources
Japan’s diverse seasons and rich natural environment, particularly its mountainous regions with clear streams and springs, provide plentiful groundwater. Regular rainfall, especially during rainy and typhoon seasons, ensures a stable water supply.
2. Natural Purification by Volcanic Areas
Volcanic ash and rocks in many regions naturally filter the water, enriching it with minerals and reducing impurities. For example, Mount Fuji’s underground water is known for its softness and smooth taste.
3. Strict Water Quality Management
Japan maintains strict water quality standards and conducts regular inspections and facility management. Many municipalities use advanced purification technologies, ensuring that tap water is safe to drink directly.
4. Advanced Water Purification Technologies
Japan employs advanced technologies like reverse osmosis membranes, activated carbon filters, and ozone sterilization to remove fine contaminants, ensuring a supply of safe and clean water.
5. Cultural Appreciation and Diverse Sources
Japan has unique water sources with distinctive tastes and mineral balances. Traditional arts like tea ceremonies and flower arranging, which require pure water, reflect Japan’s cultural appreciation for high-quality water.
These factors make Japanese water renowned for its quality.
Japanese vs. American Water
The main difference between Japanese and American water is the hardness. Japanese water is generally soft, containing fewer minerals like calcium and magnesium. This gives it a pleasant taste and makes it ideal for drinking and cooking. Soft water also lathers well with soap and shampoo, enhancing cleaning.
In contrast, many areas in the United States have hard water, which contains more minerals. This affects taste and can make soap lathering difficult. Additionally, water in the U.S. is often sourced from rivers and lakes and treated with more chemicals, impacting quality and taste.
The Importance of Water in Cosmetics Production
Water quality is crucial in cosmetics. High-quality water enhances moisturizing effects, ensures smooth emulsification, and stabilizes products. The main qualities of good water for cosmetics are:
High Purity
Pure water avoids impacting product stability and shelf life. Sterilized water prevents microbial growth, ensuring safety.
Low Hardness
Soft water, with low calcium and magnesium, ensures smooth texture and better skin absorption. Hard water can affect product quality, texture, and shelf life.
Using high-quality water in cosmetics ensures safety and effectiveness, building brand trust.
Why Hot Spring Water Improves Skin
Hot spring water, or onsen, is valued for its skin benefits due to its mineral content. Common minerals include:
- Sulfur: Softens and removes old skin keratin.
- Calcium and Magnesium: Strengthen the skin barrier and enhance moisture retention.
- Sodium: Helps maintain skin moisture.
These minerals, combined with the warmth of hot springs, improve blood circulation and expel toxins, enhancing skin tone and condition.
Why Choose Beppu and Izumo Hot Springs?
Beppu Hot Springs
Beppu has abundant sources rich in minerals like sulfur, sodium, magnesium, and potassium. Bicarbonate springs remove skin impurities, while iron and chloride springs provide various therapeutic effects. Silica in Beppu springs aids collagen formation and moisture balance, improving skin elasticity and hydration.
Izumo Hot Springs
Izumo’s Yuno River Hot Springs, known for their beauty benefits, are rich in boric acid, silica, calcium, and magnesium. These minerals repair skin, support new cell generation, and provide natural cleansing, resulting in smooth, hydrated skin.
By using water from Beppu and Izumo hot springs, cosmetics can offer high-quality, skin-enhancing benefits.
