Is mineral water safe for babies? Differences between soft and hard water and how to choose

Is it okay to use mineral water for babies?
Many people may feel anxious about whether it is safe to use mineral water for preparing baby formula or for hydration.
Especially abroad, where there are many types of water, you might be unsure which one to choose.
When choosing water for babies, it is important to prioritize gentleness and safety.

Types of Mineral Water
Mineral water is broadly divided into two types based on its mineral content.
・Soft water: Low in minerals, with a smooth taste
・Hard water: High in minerals, with a substantial taste
Japanese water is mainly soft water and is known as easy-to-drink water for daily consumption.

Considerations for Water Used for Babies
Since a baby's body functions are still developing, it is believed that careful consideration of the components in water is necessary.
Therefore, soft water, which is low in minerals, is generally considered easier to use.
Soft water has the following characteristics:
・Less likely to affect formula ingredients
・Less likely to alter taste
・Easy to drink
These are its main features.

Is Hard Water a Concern?
Hard water contains a high amount of calcium and magnesium, so while it has a substantial taste,
・Its taste may change
・It may feel harder to drink
These differences can be observed.
Especially when using it for babies, it is important to check the type of water before choosing.

Choosing Water Overseas (Thailand)
In Thailand, various types of mineral water are sold, and many hard waters are also widely available.
Therefore, instead of choosing with the same感覚 as in Japan, it is important to check:
・Hardness (mineral content)
・Drinkability
・Quality control
These aspects are crucial.
Features of Onsensui 99
Among these conditions, ultra-soft water is chosen by those seeking a gentle drinking experience.
Onsensui 99 is natural water sourced from deep underground in Tarumizu Onsen, Kagoshima Prefecture, and is ultra-soft water with a very low hardness value of 1.7.
It also has an alkaline pH of 9.9 and is characterized by its mild and easy-to-drink taste.
It is chosen by many people as water that is easy to use not only for daily hydration but also for preparing formula.
※Please use it according to your household's judgment for specific uses.
Summary
When using mineral water for babies, it is important to choose it after understanding the type and characteristics of the water.
Soft water, in particular, is chosen by many people for its gentle taste and ease of use.
Choosing safe water for daily life may lead to more comfortable parenting.
■ Related Articles
・What kind of water should you choose for babies? How to choose safe water
・What kind of water is good for baby formula?
・What is water hardness? The difference between soft and hard water

