Q: What Kind Of Water To Use For Baby Formula? (Water & Health)

Do you have a new baby or one who is on the way?

Are you concerned with making sure your baby gets the right type of nutrients in his or her diet without ingesting anything potentially harmful?

Have you ever asked yourself, “What kind of water should I use for baby formula?”

New parents may not even think about baby formula water, but in some cases, the water that comes from your tap simply isn’t healthy or safe enough for your little one to be drinking, at least not before a certain age.

In this article, we’ll introduce you to five different options for water you can use when you’re preparing your baby’s formula. You’ll be able to find out all the pros and cons of each of these so you’ll be better able to make a decision about the right one for your child.

Is there really something that could go wrong when you don’t choose the best water to use for formula? In some instances, it’s possible that picking the wrong water could harm your baby. Your child might end up drinking a contaminant or a bacteria present in the water you choose, and this could cause serious issues. Although this is uncommon, it’s still something to keep in mind when making a decision about the water you use for baby formula.

Read on to learn more.

1. Tap

best bottled water for baby formula


  • The most noticeable pro of this water choice is that it’s readily available and much cheaper than the other options listed here, so it’s more convenient overall.
  • Tap water can be easily accessed in either hot or cold without any complicated steps in between.
  • When traveling, you’ll be able to find tap water just about anywhere.


  • Tap water often contains fluoride, which is bad for babies to be exposed to before a certain age.
  • Tap water is usually contaminated with some bacteria and minerals; adults often aren’t affected by these contaminants, but babies can be.
  • You will need to boil tap water before you can use it in most situations.
is it ok to use tap water for baby formula


  • Using filtered water can still help save you money, as you can use tap water and simply purchase a filter to remove many of the contaminants present in it.
  • Filtered water tastes great for everyone in the whole family to enjoy along with the baby.
  • Filtered water usually does not contain the contaminants that can be a problem with tap water.


  • You may need to save up for a nicer filter than simply using one of the refrigerator filter models, depending on how badly your water is contaminated where you live.
  • Filtered water will probably be too cool for formula mixing right out of the filter and may need to be heated before use.
  • Filtering can’t remove every contaminant present in most water sources.
best water for babies to drink


  • When traveling, especially abroad, it may be safer and easier to give your baby mineral water than water from a tap or even bottled water purchased in stores.
  • Mineral water contains a lot of healthy nutrients that may give your baby some benefits overall.
  • It’s easy to find well-packaged mineral water that isn’t going to need to be boiled before you use it.


  • Mineral water should never be given to babies under six months of age, and some healthcare professionals recommend waiting until at least twelve months to give it to babies.
  • You must be careful not to purchase carbonated mineral water, as babies should not be given anything carbonated that may hurt their stomach.
  • Mineral water can be very expensive and may add up to too much for some families to afford regularly.
do you have to boil water for formula


  • This is one of the most highly recommend types of water for mixing baby formula since it is mostly free of contaminants.
  • Many types of distilled water are available for home delivery or cost very little to refill in stores.
  • Distilled water can also be found in BPA-free varieties, which is a very good decision when you’re looking for something to give your baby.


  • Distilled water has an odd taste that may prevent some picky babies from wanting to drink their formula.
  • This type of water can be costly over time and will need to be added into your baby budget.
  • Distilled water usually comes in plastic jugs, so parents concerned about plastics may want to go with another option.
can you use distilled water for baby formula


  • Alkaline water is good for balancing the pH levels in the body.
  • It is possible to treat water at home without having to buy alkaline water.
  • This type of water can help hydrate better than regular water.


  • You shouldn’t give alkaline water to babies 45 minutes before or after eating solid food or being given breastmilk.
  • Babies who have to take medication—even temporary medications for infections—should stay away from alkaline water, since it can cause some negative interactions with their medicine.
  • There is not a lot of scientific evidence to back up giving alkaline water to babies, so it may be best to avoid it in formula.


Now that you know what kind of water to use for baby formula, you should learn how to properly store the water you plan to use, too. The method of storage you choose isn’t quite as pressing as the type of water you go with, but it’s still a good idea to figure out the best storage method that works for you.

 best water to use for formula

Many parents keep their formula water in the refrigerator to protect it from dust and other household contaminants that could become an issue. However, as long as it’s tightly shut and sealed, there’s no reason why you can’t keep the water in your pantry or elsewhere in your home. Try to keep it out of direct sunlight, however.

When trying to figure out what to do for your child in terms of water for baby formula, don’t forget to ask your baby’s pediatrician or your own doctor for more information. They will be able to give you some specialized tips and help you make the right call based on your specific child’s health needs. If your little one has any health concerns at all, be sure you don’t change the type of water he or she uses without consulting the pediatrician first.

Keep all of this in mind and you’ll be well on your way to preparing the safest, healthiest, and best formula for your little one in no time.