Article: A thorough comparison of mineral water that can be purchased in Thailand | What is the difference from Hot Spring Water 99?
A thorough comparison of mineral water that can be purchased in Thailand | What is the difference from Hot Spring Water 99?
Due to Thailand's hot climate and high humidity, it is essential to stay hydrated on a daily basis.
There are a variety of plastic bottled water available at convenience stores and supermarkets, but there are major differences in manufacturing methods and ingredients.
In this article, we will compare the drinking water commonly distributed in Thailand and Japan's natural alkaline hot spring water "Onsen Water 99"** and explain the features and how to choose one.
How is commercially available water in Thailand made?
PET bottled water that is widely sold in Thailand (Nestlé Pure Life, Singha Drinking Water, Crystal, etc.) is mainly manufactured using the following process.
-
RO treatment (reverse osmosis membrane filtration)
Almost completely removes impurities and microorganisms. Because the mineral components are also removed, the taste is neutral (neutral pH 6.5 to 7.5) and less addictive. -
UV sterilization or ozone sterilization
Water is sterilized again after RO treatment to ensure safety.
Features
-
Suitable for mass production and inexpensive
-
Almost tasteless and odorless, easy to use for cooking and juices.
-
However, it contains almost no natural minerals.
What is Hot Spring Water 99?
Hot Spring Water 99 is a natural alkaline mineral water that springs from 750 meters underground in Tarumi City, Kagoshima Prefecture, Japan.
-
pH value:9.5-9.9 (naturally derived high alkalinity)
-
hardness:1.7 (super soft water)
-
Sterilization method: High temperature sterilization (balance of flavor and safety)
-
Ingredients: Preserves natural minerals such as calcium, magnesium, and potassium
Tarumi is covered by the Shirasu Plateau, which is made up of volcanic ash from Sakurajima, and this geology creates a unique mineral balance and a mellow taste.
Comparison table with Thai commercial water
| Item | Typical commercial water in Thailand | hot spring water 99 |
|---|---|---|
| Manufacturing method | RO treatment + UV/ozone sterilization | Natural water + high temperature sterilization |
| pH | 6.5~7.5 (neutral) | 9.5-9.9 (high alkalinity) |
| hardness | Almost 0 (close to ultrapure water) | 1.7 (super soft water) |
| mineral | almost removed | natural mineral retention |
| taste | Almost tasteless and odorless | Feels mellow and sweet |
| Price feeling | affordable and easily available | Premium price as it is an imported product |
Why is there a price difference?
Hot Spring Water 99 is collected, sterilized and bottled in Japan, and then imported to Thailand.
The price is higher than local commercial water because of international shipping, import duties, and quality control costs.
In addition, you can enjoy the unique quality of ``naturally derived highly alkaline x ultra-soft water''.
It is chosen by people who are conscious about beauty and health, as well as those who want a special sense of security in their daily drinking water.
Advantages of choosing Hot Spring Water 99 in Thailand
-
Highly alkaline to support internal balance
-
Super soft water with a hardness of 1.7 that is easily absorbed by the stomach and intestines.
-
Easy to drink with a mellow taste
-
Safety and stable supply of Japanese quality
Purchase method and usage scenarios
Hot Spring Water 99 can be purchased at official online stores in Thailand.
With a subscription, you can have items delivered directly to your home or hotel, saving you the hassle of shopping.
-
For residents:Using regular deliveries for daily drinking water
-
For travelers:Using hotel delivery, you can pick it up on the day of arrival.
Summary | How you choose water changes your health
When choosing water in Thailand, it is important to consider not only the price, but also the manufacturing method, ingredients, and ease of drinking.
Choose the water that suits you best to manage your health in daily life and while traveling.
Among them, **Natural alkaline hot spring water "Onsen Water 99"** is one of the options that supports your health and beauty.
