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Pregnancy: what water to drink when pregnant (tap, bottled, or mineral)?

During pregnancy, taking care of oneself is already taking care of one’s future child. Among these daily gestures, staying well-hydrated is essential. The water consumed by pregnant women helps to support each stage of the baby’s development calmly.

But when it comes to choosing the right water, the options are numerous. Tap water, bottled, or filtered… It is not always easy to know which one to prioritize.

So, which water is safe to drink during pregnancy?

In this article, we guide you to find the most suitable water during pregnancy, taking into account the needs for baby water.

Hydration during pregnancy: needs, benefits, and recommendations

As pregnancy progresses, a woman’s body naturally adapts to support the baby’s development. Blood volume increases to better transport oxygen and nutrients, amniotic fluid is continuously renewed to protect the little one, and the kidneys are more engaged in eliminating waste.

For all this to function properly, water is essential. It helps to thin the blood, maintain a good level of amniotic fluid, and assist the kidneys in their work.

Staying well-hydrated can also make a real difference in daily life. Specifically, it helps reduce fatigue, facilitates transit, and limits urinary infections, which are quite common discomforts during pregnancy.

To meet these needs, it is therefore important to drink between 1.5 and 2 liters of water per day.

To learn more, you can consult the official recommendations on good hydration during pregnancy.

What is the difference between tap water, bottled water, and mineral water?

Not all waters have the same characteristics. Their composition, treatment methods, and quality vary, which influences their relevance in nutrition during pregnancy.

Rest assured: to help you see more clearly, let’s clarify the differences between tap water, bottled water, and mineral water.

Tap water: a safe option during pregnancy

Often perceived as less ‘clean’, tap water is actually the most monitored food in France. Throughout its journey, from the source to your home, it undergoes regular health checks to ensure its quality.

Thanks to this continuous oversight, it can be consumed safely during pregnancy. It is also recommended by the Ministry of Health.

That’s not all: tap water also has the advantage of being easily filtered at home.

This allows for further improvement of its content, by reducing traces of pollutants (which are also found in bottled waters), while preserving essential minerals necessary for the well-being of the future mother and the proper development of the baby.

Discover LAVIE solutions for mom and baby

Bottled water: points of caution to be aware of

Bottled water may seem like the most reassuring option, but that is not the case. First, it contains microplastics from plastic containers. A study estimates that bottled water consumers ingest up to 90,000 particles per year, much more than those who drink tap water. And this is not without health consequences.

Some analyses have also highlighted the presence of contaminants, including pesticide residues and PFAS. This is why the dangers of plastic bottles are increasingly being studied today.

In daily life, it also presents other constraints: a higher cost, the need to carry and store packs, and especially a significant environmental impact.

The production of plastic, transportation, and the waste generated make it a particularly polluting solution.

Mineral water: a non-essential option

Mineral water is often thought of for its calcium and magnesium content, two minerals useful during pregnancy. They support the development of the future baby’s bones and help manage certain discomforts such as fatigue or constipation in pregnant women.

But these contributions do not require exclusively drinking mineral water. A balanced diet and good hydration are sufficient to meet the needs.

In reality, the average Calcium/Magnesium content of mineral waters is the same as that of tap water, but with enormous variations in mineral water.
Tap water, regulated with a minimum mineral content, is safer for ‘blind’ consumption.

Caution: some mineral waters are higher in sodium and should be consumed in moderation, especially in cases of water retention or hypertension.

These considerations continue after childbirth when it comes to choosing a mineral water for baby. Take the time to inform yourself for your child.

Filtered water: the healthiest water for the future baby’s health

Today, no water is completely perfect. Whether tap, bottled, or mineral, it can contain traces of pollutants (pesticides, PFAS, microplastics, pharmaceutical residues, or chlorine).

But during pregnancy, these elements raise some concerns.

This is precisely where filtered water makes sense. With effective tap water filtration, it becomes possible to improve the quality of drinking water by reducing these contaminants while preserving essential minerals necessary for the mother’s health and the baby’s development.

This solution thus allows for healthier hydration, directly at home.

To go further, LAVIE also offers a comparison of tap water filters. A good starting point to better understand the different technologies and choose the one most suited to the family’s needs.

LAVIE: healthier water, designed for mom and baby

During pregnancy, every detail matters. And the composition of water is one of those elements that deserves special attention for the baby’s health and the mother’s well-being.

It is in this logic that LAVIE operates, with sustainable and effective solutions to improve the quality of tap water, directly at your home.

To achieve this, the brand offers two complementary approaches:

  • On one side, the LAVIE purifier uses UV-A technology to eliminate bacteria, viruses, and chlorine, without filters or chemical additives.
  • On the other side, the Opropre under-sink filter reduces persistent pollutants, such as PFAS, heavy metals, microplastics, and pesticides.

The real advantage: LAVIE products retain essential minerals (magnesium, calcium…), unlike some processes like reverse osmosis, which filters everything and delivers more acidic water.

Result: by combining these two solutions, it becomes possible to hydrate with healthier and safer water throughout the day.

A simple, practical, and sustainable approach, designed to respect the needs of the future mother’s body and to experience pregnancy more serenely.

Discover LAVIE solutions for mom and baby