In order to feed your baby with peace of mind knowing that your bottles and accessories are thoroughly safe and dried, manufacturers have come up with bottle sterilizers. Becoming one of the most favorite items of new parents in no time, bottle sterilizers took the hassle of cleaning baby accessories from the hands of busy moms and dads.

In order to narrow down the options for you, we have compiled a list of the 10 Best Bottle Sterilizers in 2020 to help you choose the right product for your family. 

We hope after reading our recommendations and the buying guide in detail, you can choose your sterilizers for baby bottles more easily.


How To Choose A Baby Bottle Sterilizer – Buying Guide

Looking for the best bottle sterilizer is no joke. You will use it more than daily for months to come. In order for you to make a smart investment, we looked for certain criteria while deciding on our list.

Ease of Use

Using an electric bottle sterilizer should be as simple to use as turning your TV on. Fumbling through manuals or scratching your head while trying to figure out which button does what is not something to look for in a bottle sterilizer. The ones we have included in our list are easy to use with straightforward instructions.


The size of the sterilizer that you choose to buy needs to be large enough to accommodate the needs you have for your little one’s bottles. Mom’s who primarily breastfeed and only use bottles when they are away from their child can get away with using a smaller sized sterilizing machine while a bottle-fed child’s items will be more.

Bottle Amount

If you choose to feed your little one from a bottle rather than breastfeeding, you better find a bottle sterilizer that can handle all of the bottles that you will be using. Buying a smaller unit will limit the number of bottles you can sterilize at one time, which can make it harder to keep all of your little one’s items clean at the same time.


Some sterilizers, such as the ones that you can use in the microwave work quickly but can leave your little one’s bottles wet, meaning that you’ll have to spend time drying them. Finding a sterilizer that can also dry the bottles can help you save time when a bottle is needed to feed your child.

Space Saver

Counter space can be very limited. Some parents prefer a microwave sterilizer because of its space-saving design and that it can be stored in a cabinet when not being used. With an electric sterilizer, however, you may have to make room on the counter for the machine.

Different Ways to Sterilize Baby Bottles

There can be a variety of ways to sterilize your little one’s bottles.

  • Electric: Quick and efficient, an electric steam sterilizing machine can take from eight to 12 minutes to sterilize the items, including the time to cool them down. With the lid closed, the bottles can stay sterilized for up to 6 hours. A bottle sterilizer electric can hold up to 6 bottles at one time and may come with a rack to hold bottle nipples.
  • Microwave: One of the best baby bottle sterilizers work in microwaves. They are designed to fit in most standard microwaves and perform correctly. Of course, it is always wise to read the instructions in the manual before starting your machine. A microwave can be a quick and effective way to sterilize your baby’s items in as little as 90 seconds. If you choose to use this method, you want to make sure to leave the bottle unsealed so the pressure doesn’t build up inside the bottle. The main advantage of this type is that there is no smell or aftertaste left once the bottle is sterilized.
  • Boiling: If your little one’s bottles are suitable for it, sterilizing them by boiling can be a very effective method. To do this you will need to use a large pan with a lid to cover it. You want to make sure that when you put the lid on, there are no air bubbles trapped inside the bottles or nipples, which can be damaged easily.
  • Coldwater: Sterilizing your baby’s bottle in cold water generally relates to adding a solution to an amount of water and submerging the bottles to help sanitize them. With this method, you may want to use a heavy plate to keep the bottles in the solution as they are very likely to float.


Q: What are the benefits of a baby bottle sterilizer?

A: Baby bottles have many benefits to parents. 

A used, dirty bottle can have bacteria that can cause your baby to get sick. With a sterilizer, your baby’s bottles will be perfectly clean each and every time. Unless cleaned properly and frequently, items such as pump parts, teethers, or plastic toys can get contaminated pretty quickly causing upset stomach, diarrhea, rotavirus, or any other related illness. 

A sanitizer can help save time and make a bottle available to use at any time to feed your child instead of trying to clean and feed them at the same time. With recent developments in these machines, sterilizers can keep the items clean up to 24 hours unless the lip is opened. They are also designed as storage units even after sterilization is finished. Most brands have built-in trays designed to keep the items when sterilization is completed. You can leave the nipples, plastic toys, or teethers on this tray inside the machine. 

One of the best benefits of a sterilizer is that once the bottles have been sterilized, the machine can act as a makeshift storage area for the items. With the lid on top, any dirt, dust or debris can be kept off the bottles ensuring each time you grab one it is clean and ready to go. Unless you open the lid, they will stay sterile for up to 24 hours.

If you use boiling or cold water to clean your baby’s items, make sure they are completely dry. Moist surfaces are potential places for bacteria growth. Always use a clean cloth while drying.

Make sure that you sterilize baby items after every feeding. According to The American Academy of Pediatrics, use hot water and soap and then let the item dry thoroughly after every use. If the bottle is dishwasher-safe, put them in the machine after you have fed your baby. It is also important to wash your hands before giving a bottle for your little one.

My Babies Planet Overview

Now that you are simply an expert on baby bottle sterilizers, it is time to decide. Health is the number one important factor in your baby’s life and it is the utmost importance to keep his items clean especially in the first 12 months when babies try to taste everything they get their hands to!

Our hope is that with our list of the 10 Best Baby Bottle Sterilizers in 2020, we may have been able to help your choose the best option for your baby.

More Baby Reviews:

Do you have a Bottle Sterilizer on our list? Let us know how you like it in the comment section below.

My Babies Planet Baby Bottle Sterilizer Review

I never have to worry about germs again. Per your recommendation I got your product #3 and I very satisfied. I strongly recommend this article to anyone looking for a bottle sterilizer.
- Elizabeth Fulmer

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Hello Mother's and Father's of the world. My name is Sarah Nielsen is this is my passion, as I am a mother of two beautiful babies and they are my world. Also I love blogging and sharing my experiences of what has worked for me when raising my kids. When I'm not juggling the madness at home, or working on my blog. You will find me product researching and keeping the site freshly updated with the latest baby gear and helpful articles for my readers!