Mineral water comparison | Differences between imported water and domestic water and how to choose [Sales in Thailand]
In Thailand, you can easily purchase both imported and domestic water, but there are actually big differences in ingredients, taste, and safety standards.
In this article, we compare the characteristics of imported water and domestic water, and provide an easy-to-understand explanation of basic knowledge about hardness and pH, as well as key points for choosing water.
We will also introduce the reasons why Japan's natural alkaline water ``Onsen Water 99'', which has the characteristics of ``highly alkaline and ultra-soft water'', has been selected.
Main differences between imported water and domestically produced water

Water sampling location and ingredients
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The imported water is natural water from overseas such as Europe and Japan, and often has high hardness.
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Domestic water is often soft water that matches the water quality characteristics of the country.
taste
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Hard water has a strong mineral feel and a firm taste.
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Soft water is smooth and easy to drink
price
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Imported water tends to be more expensive than local prices due to transportation costs.
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Domestic water is relatively reasonable
*Prices may vary depending on the season and sales location.
safety standards
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Imported water passes the standards of the country of manufacture and is inspected at the time of import.
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Domestic water meets local food safety standards
Differences in water based on hardness and pH

| classification | Hardness (mg/L) | Features | suitable person |
|---|---|---|---|
| super soft water | 0〜30 | Very smooth and easy to drink | For babies, the elderly, and daily consumption |
| soft water | 30〜60 | Easy to drink and suitable for everyday use | wide range of people |
| medium hard water | 60〜120 | Has a slightly mineral feel | Refueling after sports |
| hard water | 120 or more | Rich in minerals and rich in flavor | For people who value mineral supplementation |
Comparison of imported water and domestic water available in Thailand
| brand | Production area | pH value | hardness | Features |
|---|---|---|---|---|
| hot spring water 99 | Japan | 9.5〜9.9 | 1.7 | Highly alkaline & super soft water, Japanese quality |
| Singha | Thailand | 7.0 | low | Easy-to-drink soft water, domestically produced |
| Crystal | Thailand | 6.5〜7.5 | low | Almost tasteless for everyday use, domestically produced |
| Minéré | Thailand | 7.4 | Medium | Mineral feel, domestically produced |
| Evian | france | 7.2 | high | European hard water, imported product |
👉 Hot spring water 99 is the only one in Thailand that has both pH9.5~9.9 x super soft water (hardness 1.7).
Unique position of hot spring water 99

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naturally derived pH9.5~9.9 Highly alkaline
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Super soft water with a hardness of 1.7It has a soft texture.
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Strict quality control and heat sterilization in Japan
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Received international recognition such as Monde Selection's highest gold award
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Officially imported and can be purchased with confidence even in Thailand.
Points to consider when choosing mineral water

Choose based on your lifestyle
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For daily drinking and cooking → Soft water to super soft water
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Replenishment after sports → Medium to hard water
Choose by constitution
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Weak stomach and intestines → Soft water
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Emphasis on mineral supplementation → hard water
Taste and drinkability
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The most important thing is whether you can continue every day
How to purchase hot spring water 99 in Thailand

Hot spring water 99 isSOC Corporation (Thailand) Ltd. is in charge of official sales.
We also offer regular deliveries and hotel/condominium deliveries mainly in the Bangkok metropolitan area.
📍 [Hot Spring Water 99 Thailand Official Sales Page]
Summary|Know the merits of imported water and domestic water and choose them

There are differences in ingredients, taste, price, and safety between imported water and domestic water.
Among them, Hot Spring Water 99 has the unique characteristics of ``highly alkaline and ultra-soft water,'' making it safe and secure to drink every day.
Build healthy habits by choosing water that fits your and your family's lifestyle.
You can experience Japanese quality even in Thailand.

