What is the Best UV Toothbrush Sanitizer?

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Nowadays it has become a habit for everyone to wash their hands with soap and water multiple times a day.  Everyone carries hand sanitizer with them wherever they go. Everything is wiped down and sanitized as much as possible. But what about our toothbrushes?

Since toothbrushes go in our mouths, they can harbor harmful bacteria.  It is important  to clean our toothbrushes regularly to avoid getting sick.  A UV toothbrush sanitizer is designed to kill 99.9% of bacteria on a toothbrush, so it’s a good device to have.  So, what is the best UV toothbrush sanitizer?

What is a UV Toothbrush Sanitizer?

A UV toothbrush sanitizer is designed to kill microorganisms on the toothbrush using UV light.  It should be noted that there is a difference between sanitizing and sterilizing items.  When you sanitize something you reduce the number of bacteria up to 99.9 %, while sterilizing completely removes bacteria. The sterilizing process usually uses chemicals, heat, or pressure.   

The ultraviolet light generated by the device kills much of the bacteria on the toothbrush.  This reduction of germs reduces your chance of getting sick.  UV light works by destroying the molecular bonds of the DNA of bacteria and viruses.  

There are 3 main types of UV rays – UVA, UVB, and UVC. UVC rays are the most effective at killing germs because of it’s short wavelength.  UVC lights are commonly used to sanitize hospital rooms because of their ability to kill superbugs and MRSA.  

Now these lights are available for use at home, in smaller devices made to sanitize toothbrushes, toys, cell phones, and baby bottles. Many people like to keep a UV toothbrush sanitizer in their bathroom for easy use.  Read on to find the best UV toothbrush sanitizer. 

Benefits of a UV Toothbrush Sanitizer

  • Can kill 99.9% of bacteria
  • UVC light does not penetrate or harm human skin
  • No harmful chemicals needed
  • Works quickly – the process takes just a few minutes
  • Effective in preventing the spread of H1N1, MRSA, TB, and measles.  

What is the Best UV Toothbrush Sanitizer?

The best UV toothbrush sanitizer depends on your needs. 

Best Countertop UV Sanitizer

The LED UV Sterilizer Box kills 99.9% of germs in just 3 minutes.  It’s compact size is suitable for most countertops, and it is big enough for several toothbrushes. I like this sanitizer because you can also use it for other items, not just toothbrushes. Makeup brushes, cell phones, toys, glasses, keys, and more can be sanitized in this device.

Best Mounted UV Toothbrush Sanitizer

The Aquatrend UV Toothbrush & Toothpaste Holder is a toothbrush holder and sanitizer all in one. This sanitizer mounts to the wall using adhesive and can hold 5 toothbrushes, even electric toothbrushes.  The UV light in this device kills bacteria and it has a fan built in to accelerate air flow in the compartment and dry your toothbrush.  

Best Portable UV Toothbrush Sanitizer

This Toothbrush Case eliminated 99.9% of bacteria in just a few minutes.  It’s small size makes it perfect to grab and go. 

How to Use a UV Toothbrush Sanitizer

UV toothbrush sanitizers are easy to use.  Instructions may vary slightly based on the brand and model, but the basics are the same.  To use a UV toothbrush sanitizer you simply place your toothbrush into the device, close the lid, and press the on button.  In just a few minutes the device will signal that the sanitizing process is complete.

Most sanitizers can hold several toothbrushes at once.  Some look like small boxes that sit on the counter top.  Others can be mounted to the wall and are also used as a toothbrush holder.  

Where to Get a UV Toothbrush Sanitizer

I personally have yet to see a UV toothbrush sanitizer in the store.  It is best to buy one online.  Amazon offers a lot of different kinds of toothbrush sanitizers.  Of course, with so many options it can be hard to know what is the best UV toothbrush sanitizer.  Read below to learn what you should look for when shopping.  

What to Look For in a UV Toothbrush Sanitizer

Because there are so many different toothbrush sanitizers available it’s good to know what to look for.  

Battery Powered or Plug into Wall

Some UV Toothbrush sanitizers are battery powered and some plug into the wall and need to be charged. The battery powered ones are more portable, but you will have to change the batteries regularly.  

Countertop or Wall Mounted

Some UV toothbrush sanitizers are made to sit on a countertop, while others can be wall mounted.  Wall mounted sanitizers are great for those who lack space, but they may require nails or screws to go into the wall.  Wall mounted sanitizers also tend to sanitize just the toothbrush head, while countertop models sterilize the entire toothbrush.  

Number of Toothbrushes it Can Hold 

How many people will be using your sanitizer?  Some sanitizers are meant for the entire family to use, with spaces for 5 toothbrushes at a time.  Other models are meant to be more portable and can fit a single toothbrush.  


A UV toothbrush sanitizer kills up to 99.9% of bacteria on a toothbrush by using UV light.  If you are wondering what is the best UV toothbrush sanitizer, you must look at your needs.  Choose from a wall mounted sanitizer or a countertop one, or a portable sanitizer if you want to take it with you.