
Buying Guide for Bottle Warmers

Why buy a bottle warmer?
If your baby wakes up in the middle of the night for a feeding, the last thing you’ll want to do is wait 10 minutes or more for hot water to warm a bottle. Bottle warmers are convenient, fantastic tools for new parents to soothe their hungry babies in less time than traditional methods.
What should you consider in a bottle warmer?
- Breast Milk or Formula: Does your baby exclusively drink breast milk, formula, or a supplemental diet of both? Some bottle warmers are made exclusively for breast milk or formula, while others are hybrid machines capable of effectively warming both. If you’re buying before a baby is born, either as a parent or as a baby shower gift, it may be wise to choose a bottle warmer that warms both formula and breast milk, as feeding requirements may change over time.
- Portability: If you’re a new parent who loves to get out and about, you may want to consider purchasing a portable bottle warmer, especially if your baby exclusively drinks breast milk. That way, you can warm the milk quickly, safely, and effectively to meet your baby’s needs.
- Features: Some bottle warmers are simple machines that work effectively if you pay close attention. However, if you’re busy with other children, overtired, or working from home, you may want to consider a bottle warmer with heat settings and a timer included so that you don’t leave it in for too little or too long.
What’s the best way to properly clean and maintain a bottle warmer?
Keeping your bottle warmer clean is a high priority for new parents. Be sure to read the cleaning and care instructions that come with your bottle warmer. Most should be washed with gentle dish soap and water after each use or at least once per day. After multiple uses, even with thorough cleanings, your bottle warmer may develop limescale or mineral buildup.
To descale your warmer, mix one part of white vinegar with two parts of water. Then, turn your bottle warmer on as usual to release the scale. After, empty the liquid and give it a thorough wipe with a clean kitchen towel or a thick paper towel.
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Our Picks for the Best Bottle Warmers
The First Years 2-in-1 Simple Serve Bottle Warmer
This easy-to-use bottle warmer can fit just about any size baby bottle and has additional features to help busy parents.
Pros: This bottle warmer can help you multitask and get things done more quickly. It has multiple uses. It quickly warms breast milk, formula, and baby food jars, and it also sanitizes multiple pacifiers at once. Plus, it’s easy to use. Simply prefill the water vial to your desired amount and then store it in the warmer. That way, you don’t have to fuss with measuring in the middle of the night when you quickly need a warm bottle for a fussy baby. It fits nicely on most countertops, or you can keep it on the changing table for even more convenience. It’s compatible with most brands of baby bottles.
Cons: It takes practice to get the water level right. And if you have hard water, you may notice some brown staining at the bottom of your warmer. A good cleaning ought to fix that.
Bottom Line: Overall, this is a high-quality, affordable bottle warmer that gets the job done well. It’s solid and can take some knocks from everyday tips and bumps. And since the reservoir is removable, it stays clean and sanitized more easily than some other models.
Tommee Tippee Easi-Warm Bottle & Food Warmer
From a trusted brand in baby feeding products, this universal bottle warmer evenly warms baby food, breast milk, or formula in a matter of minutes.
Pros: This bottle warmer is easy for most people to use, and it heats a bottle or a full jar of baby food in four minutes or less. It heats your bottles evenly all the way around to preserve nutrients, unlike some others that scald in one area while remaining cool in another. The reservoir is large enough to fit larger breast milk pouches without scalding them, and the warmer gets your bottles and food jars up to body temperature. This warmer is universal, fitting most brands of bottles. Plus, it has two heat settings for refrigerated liquids and room temperature liquids.
Cons: It takes practice to get the timing for optimal heat just right since this bottle warmer isn’t equipped with a timer.
Bottom Line: If you’re looking for a no-frills, no-fuss bottle warmer, this may be an excellent option. It warms your bottles gently and easily. And you won’t have to fuss with confusing dials, knobs, buttons, or Bluetooth.
GROWNSY 6-in-1 Fast Baby Food Heater
Whatever you feed your baby, this fast and easy warming tool has you covered.
Pros: This bottle warmer has six different functions that new parents love: a fast warming function, a 24-hour warming function, defrosting, food heating, sanitizing, and a timed function. The most remarkable feature of this bottle warmer is its quick warming functionality that can warm a 4-ounce bottle in three minutes or less. The instructions are easy to follow, and it doesn’t take long to learn exactly how much water and time it will take to get your bottles and baby food to the perfect temperature for your baby. And the steam function kills germs and sanitizes, so it’s a great two-in-one product.
Cons: This bottle warmer can overheat your bottles if there isn’t a lot of water in the reservoir.
Bottom Line: Made of food-safe plastics, this bottle warmer is a great option for new parents. The instructions give clear, detailed accounts of how to use all the functions, so there’s no second guessing. It’s lightweight and portable for on-the-go use, too.
Papablic Mini Portable Travel Baby Bottle Warmer
Warm your baby's bottle anywhere with this convenient on-the-go bottle warmer that fits most popular bottle brands.
Pros: This portable bottle warmer is easy to carry with a sleek design that’s simple to use for warming milk without electricity. A waterproof seal ensures water stays put until you’re ready to use it. Better than a standard thermos, this bottle warmer keeps water hot all day. The warming cup works like an electric bottle warmer, heating your bottle quickly on the go. This is an excellent product for breast milk-fed babies since it warms breast milk easily even when you’re out and about. It’s light and compact, fitting neatly into a diaper bag. And it fits many different popular brands of bottles.
Cons: Be sure the lid is on tightly, or this bottle warmer may leak.
Bottom Line: Particularly for breast milk-fed babies, this travel bottle warmer is a must-have. It’s compact, convenient, and easy to bring along. It even fits nicely into a cup holder in your car.
Baby Brezza Bluetooth Bottle & Food Warmer
With safe and smart technology, this bottle warmer warms frozen breast milk without damaging important nutrients.
Pros: This bottle warmer works with Bluetooth and two heat settings to safely, evenly, and quickly warm your breast milk, formula, and baby food. It’s universal, working well with most brand-name bottles. It warms steadily, so it will preserve the nutrients in your baby’s food. While there are buttons for different settings, the LCD display is straightforward to use. You can even set it in the middle of the night without issue. The free app for ios or Android alerts you, so you don’t need to babysit your bottle warmer. Plus, the quick-warm function warms bottles very quickly, so you can settle your hungry baby within minutes.
Cons: Using this bottle warmer takes some practice. It helps to read the instructions thoroughly beforehand.
Bottom Line: For a baby bottle warmer that’s able to quickly and safely defrost breast milk, this is a great option. It has an app and tons of settings, so you can find out what works best for you. The preset functions make this an excellent choice for busy families.
Final Thoughts
There’s a baby bottle warmer out there for every bottle, whether it’s large or small or used for breast milk or formula. These top picks could serve you well, especially in those early-morning feeds.