
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 ten 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? You’ll want to pay close attention to how your new bottle warmer works. Some are made exclusively for breast milk or formula, while others are hybrid machines capable of effectively warming both.
- 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.
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.
Our Picks for the Best Bottle Warmers
Baby Brezza Instant Baby Bottle Warmer
This easy-to-use bottle warmer eliminates waiting time entirely for fast and easy feeding of formula-fed babies.
Pros: This baby bottle warmer is far less expensive than a formula maker and works just as quickly. It has three temperature settings so that you can get the water to the most comfortable temperature for your baby. The reservoir holds enough water for an entire day.
Cons: This bottle warmer is a bit difficult to clean.
Bottom Line: If you have a formula-fed baby, this bottle warmer can offer you an instantly warm bottle. It’s cost-effective, and it makes an excellent baby shower gift. Plus, it’s so convenient, especially in the middle of the night.
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 to use, and it heats a bottle in four minutes or less. It’s large enough to fit larger breastmilk pouches without scalding them.
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 for you. You won’t have to fuss with confusing dials, knobs, buttons, or Bluetooth.
GROWNSY Bottle Warmer 6-in-1
With its state-of-the-art touchscreen, this innovative bottle warmer warms, steams, and keeps an optimal temperature for your baby's feeding needs.
Pros: Because this baby bottle warmer is a bottle warmer and sterilizer in one, you can save a bundle of money with this product. Once you’re used to the gadgets and dials, life is much easier, especially in a busy house. Plus, it warms breastmilk or formula in under five minutes.
Cons: It takes a long time to warm the bottles.
Bottom Line: This bottle warmer is made from food-safe and durable plastics. The touchscreen controls make it easy to get your bottle to precisely the right temperature.
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: Better than a standard thermos, this bottle warmer keeps water hot all day. The warming cup works as intended, heating your bottle quickly on the go. This is an excellent product for breastmilk-fed babies since it warms breastmilk easily even when you’re out and about.
Cons: Be sure the lid is on tightly, or this bottle warmer may leak.
Bottom Line: If you feed your baby breastmilk from a bottle, this travel bottle warmer is a must-have. It’s compact, convenient, and easy to carry in your diaper bag.
Baby Brezza Bluetooth Safe & Smart Bottle, Breastmilk & Food Warmer
With safe and smart technology, this bottle warmer warms frozen breast milk without damaging important nutrients.
Pros: This bottle warmer works with most brand-name bottles and the Bluetooth function is a lifesaver if you are using the steady warm setting on your bottle warmer. Plus, the quick-warm setting 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: If you’re looking for a baby bottle warmer that’s able to quickly and safely defrost breastmilk, 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 a great choice for busy families who employ caregivers.
Final Thoughts
There’s a baby bottle warmer out there for every bottle, whether it’s large or small or whether it’s used for breastmilk or formula. Be sure to check the specs of your new bottle warmer before buying to ensure it fits your needs. 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 breastmilk as feeding requirements may change over time.