best baby bottle sterilizer

best baby bottle sterilizer to keep your baby bottle clean

Cleanliness is one of the important parts of a healthy lifestyle, the same applies for your baby and his equipment, baby bottles are the most important object your baby uses daily, so keeping it clean is a must, therefore we have gathered some tips, tricks & a list of best baby bottle sterilizer to keep your baby bottle clean and maintain the hygiene. 

Well, the race is on for the most versatile baby bottle sterilizer available today! In a nutshell: Top 10 picks for baby bottle sterilizers. It is important to note that there are many baby bottle sterilizer products on the market today; what may be best for one mom may not be best for another. This is why we felt it was important to create a top-notch baby bottle sterilizer list based on our own personal experience in selecting the best baby bottle sterilizers.

How to Use a Baby Bottle Sterilizer: When shopping for a baby bottle sterilizer, keep in mind what type of sterilizing you need to do: UV sterilizing, hot water, or chemical.

 Each has its advantages and disadvantages when it comes to sterilizing bottles and baby's bottles alone. The best choice depends on what method you want to use. Also important to note is that some sterilizers can only be used for certain types of bottles while others must be used in all types.

What are the Advantages of Baby Bottle Sterilizer?

The advantages of baby bottle sterilizers are:

  • Cleaning your product 
  • hygienic 
  • saves time
  • no chemicals or heat to worry about
  • no rinsing
  • no heat to remove the dirt
  • easy to clean
  • easy to find when you need it
  • durable, reusable, and much more! 

So, which one should you choose? It is hard to choose one, especially when there are so many choices available out there for baby bottle sterilizers! Just remember the advantages and benefits and you will have the best baby bottle sterilizer for your needs!

Points to consider when buying a Best baby bottle sterilizer

  • Ease of use: Always try to prefer the baby bottle sterilizer that is easy to use & operate, if you find instruction on the manual uneasy just leave it and look for the one that easy to operate.
  • Size of the sterilizer: Always consider the size according to your preference of baby bottles usage if you have big bottles or more bottles you should go with a bigger size but if you feed occasionally with baby bottles you should go with smaller ones.
  • Cost: As you are a parent you have many tasks to look at so if you’re on a tight budget consider the sterilizer which is cheaper most commonly microwave sterilizers are cheaper than others in the market.
So let’s start by exploring some of the best baby bottle sterilizers available in the market in 2021

One of the most famous and common steam sterilizers that not only serve the purpose but are also easy on the pocket, this is a good quick and affordable baby bottle sterilizer,

It is made up of Bpa free plastic material, It can sterilize different objects like bottles, breast pump parts & other feeding accessories.

Some features of Philips Avent microwave steam sterilizer:

  • 2-minute sterilization: This Sterilizer can sterilize the bottle in almost 2 minutes though there is a catch that the time is dependent on your microwave power if your microwave consumes 1200-1800w then it will take two minutes to sterilize your bottle.
  • Kills 99.9% of germs: The microwave steam sterilizer is proven to kill 99.9% of germs & bacteria.
  • 24 Hrs sterilization: The items once sterilized can stay sterilize for 24 hours if the lid is not opened.
  • Lightweight design: The sterilizer is lightweight & compact in design which makes it a perfect option to carry while travelling.
  • Fits most microwaves: the size is common and can fit in most of the microwaves.
  • Compatibility: the sterilizer is compatible with various bottle brands,  almost any baby bottles with a regular or wide neck can easily fit in the sterilizer.


  • Portable size
  • Can sterilize different baby bottle parts
  • Simple to use


  •   Doesn’t dry what’s been cleaned

Convenient and effective sterilizer that comes from a renowned brand, It is an electric steam sterilizer that uses natural steam to kill 99.9% of germs & bacteria in just 6 minutes. 

First, clean or wash your bottle, when they are clean place them in the sterilizer. Fill the sterilizer basin with 100ml of water. Switch on the sterilizer and wait for 6 minutes. The design of the sterilizer is compact so you can easily put it on the countertop in your kitchen it will easily fit without occupying much space.

Some features of Philips Avent 3-in-1 electric steamer:

  • Flexible 3 in 1 design: The unique 3-in-1 modular design allows to fit bottles & other accessories flexibly.
  • Kills 99.9% of harmful germs: The sterilizer uses natural steam for sterilizing baby bottle or other products, which helps in eliminating 99.9% of harmful germs without any chemicals involved.
  • Spacious design: holds up to six 330ml/ 11oz Philips Avent bottles at once.
  • Clean operational design: Open design enables you to easily keep the heating plate clean so that the safety is not compromised and you get clean steam every time you sterilize.
  • Fast sterilisation: with 6 minutes of sterilizing cycle, you get fast and quick sterilizing of baby bottles.
  • 24 Hrs Sterile: If the lid is not opened the content will be sterile for up to 24 hours.


  • Adjustable
  • Quick sterilization
  • Content stays sterilize for 24 hours
  • Takes up minimal counter space
  • Sterilizes different baby equipment


  • Needs frequent cleaning

One of the budget-friendly steam bottle sterilizers that is packed with a lot of functionality like Fast warming, Sterilizing, food heating, normal warming, defrosting. Besides these functionalities, the grownsy warmer comes with a timer & LCD display panel for controlling the temperature of the sterilizer, all in all, it’s a perfect sterilizer for your baby feeding needs. 

Some features of Grownsy 5-in-1 fast baby bottle warmer:

  • Multi-function: The warmer comes with 5 in 1 multifunction which enables you to Fast warming/Food heating/Normal warming/ Defrosting/. This do it all machine is perfect for growing families.
  • Fast warming: The bottle comes with a fast bottle warming, 30 ml of water makes enough steam to heat the milk in about 3 to 7 minutes.
  • Smart memory function: This baby bottle warmer comes with a smart memory function, which remembers the last time settings when you use it.
  • Auto-off & Safe: The device comes with auto-off features which turn off the device once the device reaches the desired temperature, to protect from overheating, also you can set the desired temperature for the liquid and the device will maintain the desired temperature for up to 24 hours to fit your baby preference.
  • Night operable: The device comes with a luminated display which makes it ideal for using the device at night time.


  • 6 in 1 multi-function
  • Easy operable at night
  • Smart memory function


  •   It’s not a small size sterilizer

This baby bottle sterilizer is perfect for breastfeeding moms because it allows you to dry & sterilize everything. It is big enough to fit up to 6 bottles of any size or shape, and can also sterilize breast pump parts and dry them easily. The device is made up of BPA- free material and can keep your items sterile for up to 24 hours if the lid of the device is not opened.

Some features of Baby Brezza baby bottle Sterilizer & dryer:

  • 4 in 1 Universal bottle sterilizer: This easy to use bottle sterilizer can be used in 4 ways, Sterilizer only, dryer only, Sterilizer & dryer or as a Storage rack.
  • Kills 99.9% germs: This appliance uses natural steam to kill 99.9% of germs without chemicals in just 8 minutes.
  • 24 hours Sterilizer: Free up counter space & store your bottles, pacifier, accessories, etc. Once you sterilize it & don't open the lid the bottle or other items in the sterilizer will be sterilized for around 24 hours.
  • BPA Free: Never compromise with the health of your baby therefore the sterilizer comes with BPA free material.
  • Automatic Drying & shut-off functions: The device comes with automatic drying, so once the objects are sterilized the device automatically dries them.


  • Great for sterilizing everything you use to breastfeed, not just bottles
  • Fits every size & shape of the bottle
  • Works in just eight minutes


  • It’s hard to sterilize different parts

Like other bottle sterilizers this Grownsy bottle sterilizer also removes 99.99% of germs & bacteria so you can ensure that your baby’s bottles are clean to use for your baby.

            The working principle of this bottle sterilizer is somewhat different from steam sterilizers and microwave sterilizers as it uses UV light to sterilize the bottles.

Once the bottle is cleaned the grownsy UV sterilizer will also dry them by using 167 degree Fahrenheit warm air so that you can use the bottle directly after sterilizing.

Some features of Grownsy UV sterilizer for baby bottles:

  • 4 in1 UVC Light sterilizer: This device also has all 4 features like other sterilizers it helps Sterilizing/ Drying/ Sterilizing & drying/ Storage.
  • Large Capacity case: Capable of sterilizing up to 12 baby bottles together.
  • Multipurpose: this UV light sterilizer is intended for use in household, kitchen, hotels, care centre, beauty salons & kindergarten for baby Products, adults & child clothing, beauty tools, tableware & mobile phones. 
  • Sleek design: The design of the Grownsy UV sterilizer is appealing & attention-grabbing.
  • Easy to control: the Device is easy to operate & control.


  • Removes 99.99% of germs
  • Can sterilize up to 12 bottles together
  • Appealing and attention-grabbing
  • Easy to control


  •   Big in size

This munchkin microwave baby bottle sterilizer is one of the simple and effective sterilizers, It is capable of killing 99.9% of germs. This sterilizer is easy to use as there is no fancy stuff you just need to know how to use the microwave and that’s enough to use this sterilizer just fill 7 ounces of distilled water in the sterilizer and steam using the microwave it’s that easy to use.

Some features of the Munchkin steam Guard sterilizer are:

  • Ease of use: It’s as easy to use as using a microwave.
  • Size: It’s of a good and adequate size you can sterilize 4 bottles and a few breast pump in a single cycle.
  • Easy to clean: This Sterilizer isn’t dishwasher safe but it can easily be cleaned with dish soap & warm water.
  • Cost-effective: It’s one of the cheap and cost-effective sterilizer when compared to other sterilizers.


  • Affordable
  • Large capacity
  • Compatible with a wide range of baby bottles
  • 2minute sterilization
  • Fits in all standard microwaves


  • Bottles can fall over if not properly placed
  • It can leak water into your microwave if not properly latched

Small, Lightweight and compact in design this Dr Brown’s Microwave steam sterilizer is a microwave sterilizer, to use it you just need to add tap water, load the basket with bottles and put it in the microwave its that simple and easy to use, washing them is also an easy task as its dishwasher safe.

            Some features of Dr Brown’s Microwave Steam Sterilizer:

  • Ease of use: As it is a microwave sterilizer so it’s easy to use and operate.
  • Compact in Design: It’s among one of the compact and small microwave sterilizers.
  • Easy to clean: This water bottle is easy to clean as its dishwasher safe.
  • Cost-effective: As it’s a microwave sterilizer so it’s cost-effective as compared to an electric bottle sterilizers. 


  • No descaling needed
  • Simple and efficient
  • Compact
  • Portable
  • Dishwasher safe


  • Small side handles and the cover doesn't lock
  • Water spills in the microwave if not carefully handled
  • Most compatible with Dr Brown baby bottles

An electric bottle sterilizer powered by easy to use electric controller, this bottle sterilizer can easily sterilize 6 bottles in one single operation in just 12 minutes. The sterilizer comes with easy to use one-button operation that makes it easy to use even if you don't know how to operate it. Can be used for sterilizing any baby items.


        Some features of Dr Brown’s Deluxe Bottle Sterilizer

  • Ease of use: the bottle sterilizer comes with an easy to use one-touch button, It also comes with auto shut off when the cycle is complete.
  • Built-in accessory tray: The sterilizer is built in an accessory tray to hold bottle parts, nipples and even pacifiers.
  • Accessories Included: The sterilizer comes equipped with a measuring cup and a pair of bottle tongs, all you need for sterilizing safely and easily.
  • Easy to clean: The sterilizer bottom plate is removable means you can take it out and clean, though it’s advised to use distilled water as it can get rust easily with normal tap water.


  • Quiet operation
  • Easy to operate
  • Removable & dishwasher safe tray
  • Compatible with different baby bottles and accessories 
  • Automatic shut-off


  • Distilled water needed
  •  Takes up more counter space


It is similar to the Philips AVENT 3-in-1 Electric Steam Sterilizer, the Tommee tippee sterilizer is easy to use. The main thing to consider here is that exactly 80ml of water is needed in every cycle, so you need a  measuring cup. The tray doubles up usefully as a drying rack too, although this sterilizer doesn't do any active drying itself. If the lid is not opened the sterilizer’s content will stay sterile for up to 24 hrs.

                Some features of Tommee Tippee Steri-Steam Electric Sterilizer are:

  • Ease of use: It’s among one of the easy to use electric bottles as you just have to add water and load your item to the sterilizer.
  • Space-saving: This bottle sterilizer is small and compact in size saving your space for other kinds of stuff.
  • Multiple bottles at a time: This sterilizer besides being compact can easily sterilize 6 bottles at a time.
  • Easy to clean: This bottle sterilizer is good and easy to clean just the thing to consider here is that you need to constantly clean the heating plate to avoid rusting.


  • Space-saving design
  • Sterilizes in just 5 minutes
  • Content stays sterilize for up to 24 hours
  • A stackable tray can be used as a drying rack
  • Cools rapidly


  •   Need to maintain water level at 80ml for every cycle
  • Measuring cup not included
  • Needs frequent cleaning to avoid rusting

One of the advanced baby bottle sterilizer in terms of technology, it comes equipped with a touch screen LED control panel, besides its advanced control it is still easy to use. It has a large loading area means big and small bottles and other baby products can also be sterilized easily.

The main selling point of this sterilizer is its 6 functions, it uses natural steam to sterilize feeding items while offering a 360-degree drying cycle means you can use your sterilized products after drying them quickly, your baby item is ready in a short period of time, You can also use this to reheat your foods and steam eggs.

          Some features of Elechomes 6-in-1 Sterilizer & Dryer:

  •  Ease of use: The Sterilizer comes with a touchscreen LED control panel which is easy to use. Just fill the heating plate with 130 ml of water load your item and select the desired cycle.
  •  Large capacity: The size of the Sterilizer is not as small as others but the big size of the sterilizer enable you to use it with bigger bottles and other baby items to sterilize and dry easily.
  • 12 minutes sterilizing time: Yes it’s not the quickest but good for a powerful steam sterilization cycle.
  • Easy to clean: Due to its stackable nature, the sterilizer is easy to take apart and clean.

Its heating plates can be wiped down and rinsed easily without any effort. Though a deep cleaning with vinegar is recommended every few weeks. 


  • Time Setting & count down
  • 6 in 1 functions 
  • Digital LED control panel
  • Large capacity
  • Compatible with a variety of baby accessories


  • Large counter space needed
  • Not visually appealing

Last words

These are lists of some of the best baby bottle sterilizers that are good & are suitable for almost most parents, you can choose them according to your need & preference. These are among the best baby bottle sterilizers available in the market online in 2021.

Disclaimer: All the product mentioned above are either tried and tested by us or are among the best-reviewed products by others, So if you have any problem or medical issues please consult your doctor before buying them, we aren't responsible for any loss or damage.

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