The traditional way of sterilizing baby bottles is using boiling water on the stovetops which can be a bit of work and time-consuming. Reliable baby bottle sterilizers helps parents to save time and space, and also lessen the burden in a great way. When you have a good sterilizing device, you can sterilize the milk bottles, parts, and baby toys all in one. It works more than just steaming, but it also delivers ultraviolet (UV light) to better sanitize. Some technologies also add to the drying features so the bottles are ready to use once the process is done. Interested in looking for a good one to use now? Check out our review list of the top 10 best baby sterilizers in 2021.

List of Top 10 Best Baby Bottle Sterilizers in 2021 Reviews

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10. Firare Baby Bottle Warmer and Sterilizer

bottle sterilizer

[Azonasinid asinid=”B081TW33ND”]

Firare offers multiple functions baby product warmers. It defrosts, sterilizes, and steams. You use it to defrost the frozen milk or breast milk that takes only 3-7 minutes. Parents can save time and be handy when the baby is crying. Moreover, you steam baby food that takes only 3 minutes. Babies need nutritious food to grow healthily and this steamer can retain nutrition in the food.

Moreover, you do not have to worry about the bottles, pacifiers, and nipples being infectious because this item can sterilize these products. So, your babies are safe. The item features two sides that fit two one small and one big bottle at once as well a smart thermostatic system that can operate quietly for 15 hours. Firare warmer and sterilizer is all about saving your time and giving the most efficient baby product steamer.

What We Like:

  • This item performs many functions
  • It has a safe and durable built-in thermostatic system that allow the product to operate for 15 hours
  • You can use this sterilizer to warm food, defrost frozen milk and fresh milk as well as sterilize bottles, pacifiers and nipples to keep them safe and hygiene for the babies
  • The product has an LCD display screen to show the menu and function that you want to use
  • You can also choose to perform the function fast or slow by pressing the button fast or slow on the screen
  • This item is efficient for busy and smart parents

What We Don’t Like:

  • This item has nothing to dislike

9. KeyWing Baby Bottles Warmer and Sterilizer

Baby Bottle Warmer Bottle Sterilizer

[Azonasinid asinid=”B08BRD3JVP”]

The bottle warmer and sterilizer from KeyWing performs five functions such as fast and constant warming and defrosting, food heating, steaming, and sterilizing. The fast warming takes only 3-7 minutes while the constant warming can keep the milk warm for 24 hours and retain the original formula of the breast milk. The item fits most baby bottle styles, even the Tommee Tippee or Comotomo bottles. It allows two bottles at the same time. It offers an adjustable cover in case the bottle is a little longer than the steamer.

This steamer guarantees safe heat technology that decreases the hot spot in the milk. It also retains the nutrition of the food. So, your baby can have delicious and healthy food all the time. The product also features an LCD screen that shows and allows you to touch the screen for the preferred temperature and time. To provide a safer product, KeyWing bottle warmers are built-in to shut itself down when it runs out of water or the sterilization is done. It can assure you peacefully. The size of the product is compact and nice with a removable basket that is easier for you to remove the food from the warmer.

What We Like:

  • Automatically shut down when the water dries, and the sterilization is done
  • Fit most standard baby bottles and two bottles can go in the warmer at a time
  • Perform many functions such as constant/fast warming and defrosting, food heating, steaming and sterilizing
  • The cover of this steamer is adjustable
  • Constant warming
  • The LCD screen and temperature time
  • A safe technology to prevent hot spot in the milk, so the baby can safely drink the milk after warming
  • This steamer is compact and efficient for modern parents

What We Don’t Like:

  • There is nothing to dislike about this product

8. OMORC Baby Bottle Sterilizer and Dryer

Baby Bottle Sterili-zer and Dryer

[Azonasinid asinid=”B07GZLKJ35″]

This baby bottle sterilizer can perform multi-functions. After sterilizing, it will automatically dry the bottles. You can use it to warm/heat the milk and food quickly for a hungry baby. This item runs with 550w power that generates fast and intense steam. With this capacity, the item takes only 3-15 minutes to sterilize, heat, and warm the food/milk. You can set the time based on the type of food.

This sterilizer is very roomy that can fit six 6-ounce bottles and four 9-ounce bottles. You can also use the item to sterilize other baby stuff such as a spoon, cub, pacifiers, breast pump, and more. It features low noise and easy-cleaning components as well as digital buttons for convenient control and monitors the sterilizing and heating process. OMORC sterilizer and dryer is a good choice for busy parents.

What We Like:

  • The product automatically dries the babies’ accessories after sterilized
  • It warms and heats the food with less time which makes you handy every time your baby is hungry
  • It is very easy to use. You can just plug in the electricity and it will work
  • You can choose functions by just pressing the digital buttons
  • It has two separate baskets that allow you to sterilize feeding stuff such as bottles and other accessories separately
  • The basket is large that can store many bottles at once
  • The item is noiseless

What We Don’t Like:

  • This product does not defrost frozen food

7. Grownsy Baby Bottle Sterilizer and Warmer

Baby Bottle Warmer, Bottle Sterilizer

[Azonasinid asinid=”B07X1ZKDBG”]

This item can perform up to 6 functions such as fast warming, normal warming, sterilizing, food heating, fast and constant defrost. For busy parents, you can save a lot of energy with this product. Even if you are not busy, this little machine can do the work for you, so you can relax. It takes only 3 minutes to warm the food and it keeps it constantly warm for 6 hours.

To keep you and the family safe, Grownsy designs this sterilizer to automatically shut off when it completes the tasks. The cover of the machine is adjustable to fit all kinds of bottles: long or big. The product is a 24-hour function, so you can use it as much as you need.

What We Like:

  • The item performs multiple functions
  • It takes less time to warm/defrost the food or milk
  • You can keep the food warm for a long time
  • It has an automatic-shut-off system when the tasks are completed. Therefore, you can avoid overheating your baby’s milk or food
  • The feature of the product is very neat and compact
  • You can choose the function by pressing on elegant buttons designed on the front bar of the product
  • There is a time controller, you can determine how much time you want

What We Don’t Like:

  • There is nothing to dislike about this product

6. Tommee Tippee Electric Baby Bottle Sterilizers

Steri-Steam Electric Steam Sterilizer

[Azonasinid asinid=”B07Q39HLPS”]

This sterilizer performs a 100% natural steam that kills germs for 99%. The basket is spacious and allows up to 6 baby bottles. It fits most bottles. You can use this item to sterilizer other accessories such as breast pumps, pacifiers, and nipple tongs. It takes only 6 minutes to steam and sterilizes. The steamer can constantly steam the bottle for 24 hours with the lid closed.

There are 2-tier trays used for drying racks. They are removable for easy cleaning. The lid comes with a handle that is easy to lift without touching the bottles. You can start this little machine with one press on the start button and it will shut off itself after the task completes.

What We Like:

  • The feature of this item is compact and small with heavy duty
  • It can perform effective sterilization that can kill germs for 99%
  • It is roomy that fit up to 6 bottles at once
  • You can constantly steam and sterilize for 24 hours
  • There are removable 2-tier trays for drying which is easy for cleaning
  • The sterilizer will shut itself off after completing the task that ensures high safety

What We Don’t Like:

  • This product can only sterilize, not for defrosting and heating food

5. Brezza Baby Bottle Dryer and Sterilizer Machine

Baby Bottle Sterilizer and Dryer Machine

[Azonasinid asinid=”B00MYRXSE2″]

Brezza machine is for baby bottles drying and sterilizing that can perform its job for 24 hours with a closed lid. It can kill 99% of germs and bacteria. You can choose and control the machine to perform both drying and sterilizing at once or one at a time. There is an LCD control panel which is easy to see which function is on.

This machine can fit up to 6 bottles and other baby accessories. The stainless-steel plates allow the machine to heat up fast and generate the power well. This product features a standing rack, so you can hang the bottles and nipples tongs easily for sterilizing or storing.

What We Like:

  • This product can perform its job very well with stainless steel plates that generate power smoothly and heat up the machine quickly
  • It can kill germs and bacteria up to 99% which is very safe
  • The LCD control panel gives extra convenience to see functions and the remaining time
  • The container is spacious that fit up to 6 bottles and other babies accessories
  • The standing rack feature allows effective bottles hanging and storing
  • It offers a one-year warranty

What We Don’t Like:

  • Please be notified that this product does not perform defrosting and food heating.

4. Eccomum Baby Bottles Dryer and Sterilizer

Baby Bottle ?????????? and Dryer

[Azonasinid asinid=”B07T2R43MB”]

This dryer and sterilizer can keep your baby’s accessories clean and fresh at all times. It can perform high disinfection and sterilization up to 99.9%. Beyond drying and sterilizing, this product can warm and heat up the food as well. This machine is large and spacious that allows you to clean 12 feeding bottles and breast pumps, pacifiers and more at the same time. So, it is very efficient.

With an LED display you can easily touch the screen to demand a preferred function. What is special about this product is that it features medical-grade HEPA filter cotton that can attract harmful substances. Therefore, it secures 100% safety for your baby without health harm.

What We Like:

  • This product is spacious that can fit 12 feeding bottles and other accessories at once
  • It performs high germ-killing capacity of up to 99.9%
  • You can keep yourself handy because this machine can warm milk and another baby food
  • The LED display helps you start the machine effortlessly
  • The temperature is adjustable
  • It is made with medical-grade HEPA cotton to absorb harmful substances

What We Don’t Like:

  • There is nothing to dislike about this product

3. Grownsy Baby Bottle Sterilizers

Bottle Steam Sterili-zer for Baby

[Azonasinid asinid=”B086HHKPQ1″]

Grownsy sterilizer is very cute. It features standing racks and bottle columns that are easy to store the bottle and a 360-degree swivel to increase disinfection capacity. The lid is removable. It performs heavy-duty that allows 6 standard bottles and other accessories at once. The process to make this machine work is very easy.

First, you have you fill in some water, put the set of the sterilizing rack, and simply press the button. The machine will auto shut off after the task is completed.

What We Like:

  • The product features standing racks and bottle columns
  • The 360-degree stereo-sterilization for high disinfection capacity
  • It fit 6 bottles and other accessories at once
  • The machine can be used to keep the food warm
  • It can perform the job with a very easy procedure and keep performing it for 12 hours
  • It will shut itself off when the task is completed

What We Don’t Like:

  • This item does not have temperature and time adjustment

2. Papablic Electric Steam Baby Bottle Sterilizers

Papablic Electric Steamer and dryer for bottles

[Azonasinid asinid=”B074M5XZTS”]

This item performs hot air drying and sterilizing for the best disinfection. It can keep your baby’s accessories cleaned and sterilized for 12 hours. Moreover, this machine features three different storing stacks. These stacks are removable for easy cleaning and preparation.

It allows 11 big and small bottles as well as other accessories such as teethers, pacifiers, nipples, etc at one-go sterilization. The timer and control button is intuitively designed for easy adjustment. The machine will shut off automatically after the task completes.

What We Like:

  • This item performs high sterilizing capacity
  • It can keep the accessories sterilized for 12 hours
  • It features 3 storing stacks that can store 11 bottles and other accessories
  • The controller buttons can adjust the time and temperature
  • The machine will automatically shut off after completing the task for safety

What We Don’t Like:

  • There is nothing to dislike about this product

1. BabyFeel UV Light Sanitizer & Baby Bottle Sterilizers

UV Light steamer

[Azonasinid asinid=”B08GY5VKB4″]

This product does not only sterilize baby accessories and products, but it also sterilizes phones, keys, face masks, credit cards, beauty products, and more. It features 360-degree reflectivity coverage to enhance the sterilizing capacity. The appearance of this item is like a box that can fit many items in one cycle. This sanitizer is uniquely designed with a UV light bulb that is replaceable.

Each of these bulbs lasts for more than 6000 hours. Therefore, it is very efficient and environmentally friendly. The product has been tested by several safety experts including Advanced Safety Lock Prevents Ultraviolet Exposure – BPA, Phthalate and Lead-Free – FCC & ETL. It is approved that his device is safe to use.

What We Like:

  • This item is very special because it operates by a UV light bulb that can save your home energy
  • The light bulb lifespan is more than 6000 hours long
  • You can removeable the bulb and replace a new one
  • The 360-reflective coverage can sterilize effectively
  • It allows more than baby product sterilization
  • The device is safe to use because it is approved by many experts
  • It is a USA-made product

What We Don’t Like:

There is nothing to dislike about this product

Buying Guides to Choosing the Best Baby Bottle Sterilizers

If you are struggling in choosing the best quality of Baby Bottle Sterilizers, allow us to guide you through the mains features and things that you should look for.

Germ Killing Capacity

Sterilizers are meant to kill germs, bacteria, and viruses to keep your babies’ bottles and accessories safe to use. Therefore, it is obvious that you have to find a sterilizer that can kill germs, bacteria, and viruses effectively.

Multi-functions Sterilizer

Having milk and food ready for a crying and hungry baby is a must. To help you be handy and prepared, you should consider a multi-function sterilizer that can defrost, warm, and heat the food within minutes. The advantages of a multi-function sterilizer are that you don’t have to buy separate machines.

Power Generator

Stainless-steel plates can generate energy faster. So, this built-in plate can let the machine do the job quickly and save your energy.


A good sterilizer should design with safety in mind. By safety we mean, the machine will shut off automatically after it completes its job. Therefore, you do not have to worry about burning or melting the bottles.


These sterilizers have different sizes. You should choose the one that you like and meet your needs. If you have many bottles and accessories, you sure should get a larger one.


Sterilizer machines that provide high convenience are the ones with a removable and adjustable lid, stacks, time, and temperature controllers. It is easy to choose the right temperature and determine to sterilize or warming time. The removable functions allow you to clean effortlessly. You should also consider low noise or no noise machine, so it would not be too annoying.

Types of Sterilizer

You should know which of the following sterilizers you want.

  • Cold Water Sterilizer: it uses water to sterilize that can remain sterile for 24 hours. It usually comes with removable lids.
  • Microwaves Sterilizer: this type uses heat to sterilize instead of chemical substances. It can remain sterile for 24 hours if it is well-closed. Usually, it can’t sterilize all kinds of items, especially metal.
  • Electronic Sterilizer: this kind uses a steam system to kill germs, bacteria, and viruses. It can sterilize many items. This one is considered the most convenient sterilizer.

Frequently Asked Questions

Q: How many minutes should we steam baby bottles?

A: From 20 minutes to 30 minutes.

Q: Do you really need a baby bottle sterilizer?

A: It is not necessary, but it will be a lot more convenient for you. Because it has a built-in timer, auto-shutoff, programming, and a lot more functions, you can just leave it to finish the sanitization jobs.

Q: Are microwave baby bottle sterilizers safe?

A: Putting your baby bottles, nipples, and parts into the microwave for sterilization is not recommended. Not only does it not fully sterilize, but it also damages the bottles because microwaves deliver heat too high and too sudden. Instead, you can sterilize the bottles using boiling water on a stovetop.


Even though baby bottle sterilizers might not be necessary, some parents still choose to have it at home for a number of reasons. It can be because it is very space-saving and you can place it anywhere. Not only this, but the sanitizing device is very portable allowing you to bring it with you to any place. Besides, busy parents can just start with a button, set the timer, and they will automatically shut off once the process is completed. Thereby, giving them time to go to other works.

Whether you decide to maintain the traditional way of sterilizing your baby milk bottles or to adapt to the new technology of steaming, sanitizing, and drying all in one, the choice is yours to think whether you should add the right one into your cart.

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