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13 Best Bottle Warmers for Breast Milk: Reviews & Guide

by  Katie -  Last updated on December 16, 2020
Best Bottle Warmers for Breast Milk

Last Updated on December 16, 2020

Newborns breastfeed every couple of hours.

It’s not easy to keep up when you’re exhausted. It’s helpful to share the responsibility.

That’s why you’re going to rely on bottle-feeding sometimes.

But you can’t just microwave breast milk. You shouldn’t be microwaving formula, either.

To keep the milk nutritious and at a low-temperature, you need the best bottle warmers for breast milk, which is a must-have in a baby gear kit.

Thankfully, there are many different bottle warmers to choose from. Several offer additional benefits like the ability to heat up food and sterilize pacifiers.

It is difficult to find the best milk bottle warmer that heats milk, but we have got you covered.

Let’s figure out how you can choose the right breast milk bottle warmer now.


Quick Comparison

If you don’t have time to read the complete article, here are our top picks.

13 Best Breast Milk Warmers In 2021

1. Philips Avent Fast Baby Bottle Warmer

Take a close look at this bottle warmer if you already use or plan to buy Philips Avent Fast bottle and toddler cups. It’s also compatible with most kinds of baby food jars.

It heats quickly, in only three minutes, Philips Avent fast bottle heats up 4 ounces of milk and the bottle is ready to be fed. That’s considerably faster than boiling water in a pan. It comes in different shapes and sizes.

It’s faster than heating milk by using water that you boiled in the microwave or in an electric teakettle.

Moreover, it continuously circulates the milk in the bottle and the water in the tank. This prevents uneven heating.

Even if there is frozen breast milk, the bottle warmer will defrost the frozen milk.

Add water, plug it in, then flip the power switch. The light shows you that it’s working. Turn the dial to the setting you desire.

Be sure to drop a little of the milk on your wrist to make sure it’s the ideal temperature before giving it to the baby.

This compact device consumes 300 Watts when it’s in active use. We feel this is the best bottle warmer out there. This is the best that heats bottles in a quick time and also ensures even heating.

2. Dr. Brown’s Deluxe Baby Bottle Warmer

Instead of heating the breast milk bottle with hot water, Dr. Brown warmer uses steam heat and is easy to use.

What’s the advantage of this deluxe bottle warmer. The heating process is really quick in this as well.

For one, it has an adjustable basket that suits pretty much any bottle, bag, or food jar. Don’t worry, the plastic is free of BPA.

Plus, the bottle or jar won’t float away if you put too much water in the tank. This is perfect to warm a bottle of milk and baby food. We feel these baby products are a must-have.  It can warm both standard and wide neck bottles, as well as baby food jars.

Next, the tank’s water lasts long enough to warm bottles before you need to refill it.

Let me show you why sleepy parents like this bottle warmer.

There is a programmable LCD, but all you really need is one button to start it working. Set the proper time earlier in the day, and it will remember your setting.

When the bottle is done, the warmer beeps and blinks a light. Many parents would prefer this over the rest as it gives a perfectly warmed bottle.

After 10 minutes, it shuts down automatically. You don’t need to remember to turn it off. You also don’t need to empty the reservoir.

3. New Tommee Tippee 3-in-1 Advanced Bottle & Pouch Warmer

UK brand Tommee Tippee makes more than one kind of bottle warmer.

The Advanced Tommee Tippee model lets you heat up all three types of food for your baby: milk bottles, breast milk pouches, and jars. It fits plastic, silicone, and glass bottles. We feel this is the best bottle warmer out there.

The automatic timer takes about 4 minutes to work. (That’s based on 5 ounces of milk at room temperature, but it can also handle refrigerated milk.)

Also, the warmer shuts itself down in case you forget.

The controls are fairly straightforward. For example, choose the type of container (i.e. bottle).

Next, select the item’s starting temperature, whether frozen milk, refrigerated, or at room temperature.

Finally, choose the amount of frozen breast milk you will be heating.

Then, the warmer calculates the correct amount of time to reach the perfect temperature.

Should your baby fall asleep while he’s waiting, the warmer maintains the milk’s temperature for up to 45 minutes.

4. Tommee Tippee Closer to Nature Portable Travel Baby Bottle Warmer

Tommee Tippee Closer to nature also makes one of the best travel bottle warmers. It’s compact enough to fit into the baby’s diaper bag, plus you won’t need electricity to use it.

Yes, it’s a thermos bottle. But the lid prevents leaks. We feel this is the best bottle warmer out there.

At home, you’ll heat up the water and put it into the bottle. The bottle keeps water hot until you need it.

Pour the water into the lid and let the bottle sit there until the milk is warm. The water is kept warm in the thermal flask.

5. Boon Orb Baby Bottle Warmer

The round plastic body reminds me of a humidifier. This Boon Orb heats baby bottles that uses steam heat.

But it can also warm food jars in its basket. Of course, large-diameter warm bottles like the Comotomo 5-ounce are a tight fit.

Parents say it takes about three minutes to heat up two ounces of milk. There’s no audible notification, but there is a light that indicates when it’s done.

It comes with a tube with markings so that you can put the right amount of water in the tank.

Furthermore, the BPA-free plastic doesn’t contain phthalates or PVC, either.

A few minutes after it’s done working, it shuts itself off. This is one of the finest bottle warmers out there.

6. Kiinde Kozii Baby Bottle Warmer and Breast Milk Warmer

Steam or water bath? Which is the best way to warm breast milk?

The debate rages.

It heats quickly and consistently because of the low heat it uses, which helps avoid hot spots that might burn your baby’s mouth.

This bottle warmer raises the temperature of the milk with a water bath, not steam. The company says that it’s less dangerous if you go with a water bath.

I’m in favor of using whichever kind of bottle warmer works best for your needs. It’s the adult that heats the milk, not the child; therefore, the method of steam or water bath shouldn’t matter so much.

Anyway, the Kozii warmer’s universal warming chamber holds everything from pouches to bottles and food jars. Make sure to keep in mind It both thaws and warms milk or formula and baby food.

The timer and automatic shut-off protect against overheating and are not difficult to clean.

But be careful as several parents have made negative comments about this bottle warmer. Although they say it functions well, they complain that it breaks easily even if you’re operating it correctly.

7. Kiinde Kozii Voyager, Compact Travel Bottle Warmer

Kiinde also offers a travel bottle warmer that keeps water hot inside all day long.

That’s because the stainless steel thermos is vacuum-insulated with three layers. You might be tempted to use it to keep your coffee hot!

It heats quickly and consistently because of the low heat it uses, which helps avoid hot spots that might burn your baby’s mouth.

It’s small enough to fit in a cup holder or diaper bag, but large enough to heat up anything from glass and plastic bottles to pouches to food jars. Keep in mind It both thaws and warms milk or formula and baby food.

8. Munchkin Latch High-Speed Steam Baby Bottle Warmer

Okay, enough waiting already. This bottle warmer completes its task in 90 seconds.

That’s half the time of other brands.

When you have a screaming child in your arms, it will save the day (or night).

Just add the water and press the button. It gets right to work.

There’s no fiddling around with settings. This bottle warmer is perfect to heat breast milk and to heat baby food for your little one.

It not only has an indicator light, but it also beeps to tell you when the milk is ready to go. That’s handy if you’re pacing around the house, hoping to calm down the baby. This can also be used as a food warmer.

It comes with an adapter for small bottles and is perfect for your little one.

9. BabyX Fast Bottle Warmer

Keep baby’s pacifiers sanitary with the best bottle warmers and sterilizers. It heats up bottles and baby food as well as warm breast milk.

Of course, sterilization of baby food takes longer than warming breast milk.

An LED illuminates while the water is heating. Inside the chamber, you can warm silicone, plastic, and glass containers as long as they are not wider than 3 inches. Keep in mind It both thaws and warms milk or formula and baby food.

Then, use the included tongs to pull out the bottle or jar to prevent burns from the hot water. You only need to clean the inside about once every 4 weeks.

The company offers a 1-year warranty on the bottle warmer.

10. The First Years 2-in-1 Simple Serve Bottle Warmer

Here’s a bottle warmer that can sanitize more than one pacifier at the same time.

It’s compact in size but can hold pretty much any breast milk bottles and baby food jars, including disposable bottles.

Add the water to the tank earlier in the day, then you won’t have to fill it in the middle of the night. This can also be used as a food warmer.

Although it’s from a trusted brand, parents had a few complaints about its function. They said this warmer requires frequent cleaning. The user also needs to be precise about the amount of water they add. We feel these are the best baby bottle warmers out there.

11. The First Years Night Cravings Bottle Warmer & Cooler

We’ve talked a lot about warming breast milk, but what about cooling them down?

Here’s a reversible device that stays cool for 8 hours. Yet, it can also warm up breast milk, baby food, and formula.

That’s right, but this warmer in the nursery. You can then leave the bottle chilled with the included ice pack until you need to warm it. You won’t have to trudge into the kitchen to retrieve from the refrigerator.

Better yet, it’s the best bottle warmer for twins as it holds two bottles at a time. These include angled and disposable bottles.

You can pre-fill the vials with the correct amount of water. Leave them near the warmer so that you won’t need to measure when you’re half-asleep.

The temperature setting is automatic. Just press a button, and it goes to work.

The anticipated time to warm up 4 ounces is about 4 minutes.

Furthermore, the plastic in the warmer is free from BPA. The device automatically shuts-off for safety.

12. Nuby One-Touch 2-in-1 Electric Baby Bottle Warmer & Sterilizer

It’s described as “one-touch,” which leads you to believe that the operation is straightforward.

But before you get to that single button press, you have work to do.

First, consult the chart to determine how much water you need for the amount of breast milk you intend to warm up.

Then, add the proper amount of tap water to the reservoir. (Fortunately, the transparent reservoir lifts out for easy cleaning.)

Next, put the bottle into the lift-out basket and lower the basket into the warmer. We feel this is the best bottle warming product out there.

Now, you can press that button. We feel these are the best baby bottle warmers out there.

It’s not bad for the price, but you might want something that makes for less work during those night feedings.

13. Baby Brezza Instant Warmer

What if you didn’t have to wait so long to warm a bottle for formula?

And what if you could choose between room temperature, body temperature, and warmer than body temperature with the press of a button? Those are the 3 heat settings here.

This Baby Brezza is a warm water dispenser that constantly maintains warm water at the ready.

It’s ideal if you plan to feed your baby formula, not just warm milk. This heats bottles in no time.

What’s more, the airtight tank holds up to 50 ounces of water – more than enough for a day of feedings.

This is why you need a bottle warmer

Babies drink about two and a half times their weight in milk each day.

That adds up to a lot of breastfeeding sessions or bottles. It could be as many as a dozen times throughout the day and night.

Do you really want to have to boil warm water to warm up a bottle each time?

When the baby is crying, it takes forever to warm water, this is why you need a bottle warmer.

That’s why an inexpensive baby’s bottle warmer is so convenient.

Baby’s Bottle warmers for baby’s milk can handle bottles and pouches. Many can also warm up jars of baby food.

Simple settings allow you to evenly heat up what you need in just a couple of minutes.

Hot spots are one of the reasons why you can’t microwave breast milk. Not only does a microwave destroy nutrients, but it also heats the liquid unevenly, which could lead to your baby getting burned.

How to choose the best bottle warmer for breast milk?

Keep a few questions in mind as you shop for a bottle warmer:

  • Is it compatible with the bottles or bags you want to use?
  • How long does it take to warm baby’s milk?
  • Are the controls and settings straightforward?
  • Is it easy to clean?
  • Does it automatically shuts-off and how much power does it consume?
  • Can it perform other tasks like sterilizing bottle nipples?
  • If you choose to keep it in the baby’s room, is it UL-listed for safety?

You might also consider how the bottle warmer matches your décor and whether it comes with a guarantee.

Now, let’s review the best breast milk warmers to make your life easier.


It saves time and effort to use a bottle warmer for breast milk. Many can also warm up jars of baby food.

Happily, bottle warmers are inexpensive and generally simple to use.

You can even get travel versions for day trips.

I hope the reviews helped you find the perfect baby bottle warmer for your family. If so, come back and tell us about your experience with it.


1. https://www.thebump.com/a/how-much-should-a-newborn-eat by Natalie Gingerich Mackenzie,

2. https://www.womenshealth.gov/breastfeeding/pumping-and-storing-breastmilk

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