Bamboo toothbrushes have become a popular alternative to traditional plastic toothbrushes in recent years. But how hygienic are they? That’s a question that has been debated by many people. Some say that bamboo toothbrushes are just as hygienic as plastic toothbrushes, while others claim that they are not as hygienic at all. Let’s take a closer look at the debate and see what the evidence says.

Made From Natural Products

One of the main reasons why people choose bamboo toothbrushes is because they are made from natural products. Bamboo is a sustainable resource that grows quickly and doesn’t require much water or fertilizer to thrive. And, unlike plastic, it is biodegradable. So, when you’re done with your bamboo toothbrush, you can simply throw it in the compost bin and know that it will break down quickly and safely.

On the other hand, plastic toothbrushes are made from petroleum products, which are non-renewable and take centuries to break down. In fact, according to the Environmental Protection Agency (EPA), about 60 million plastic toothbrushes are thrown away in the United States every year. And, sadly, very few of them are recycled. So, if you’re looking for a more environmentally friendly option, bamboo is the way to go.


Another advantage of bamboo toothbrushes is that they are naturally resistant to bacteria. Bamboo is grass, and it has been shown to have antibacterial properties. In fact, one study found that bamboo extract was effective in killing several types of bacteria, including E. coli and S. aureus.

Plastic, on the other hand, is a porous material that can harbor bacteria. And, if you don’t clean your toothbrush regularly, those bacteria can transfer to your mouth and cause infections.

Eco-Friendly Packaging

When you buy a bamboo toothbrush, it will usually come in eco-friendly packaging. This is another plus for the environment. Bamboo toothbrush companies often use recycled paper or biodegradable materials for their packaging. And, some even offer refills so that you can reuse the same toothbrush handle over and over again.

On the other hand, plastic toothbrushes are typically packaged in plastic, which is not biodegradable. And, even if the toothbrush itself is recyclable, the packaging is not. So, if you’re looking for a more sustainable option, bamboo is the way to go.

Risks Involved With Using Bamboo Toothbrushes

There are a few potential risks associated with using bamboo toothbrushes. Here are a few of the most important ones to be aware of:

  1. Allergies: Some people may be allergic to bamboo. If you’re allergic to grass, there’s a chance that you could also be allergic to bamboo. Symptoms of an allergy include itchiness, redness, and swelling. If you experience any of these symptoms after using a bamboo toothbrush, stop using it and see a doctor.
  2. Splinters: Bamboo is a fibrous material, so it’s possible for splinters to break off of the brush and become lodged in your gums or tongue. If this happens, it can be very painful. To avoid this, make sure to inspect your bamboo toothbrush before use and throw it away if it appears to be damaged.
  3. Mold: Bamboo is a natural material, and like all-natural materials, it can harbor mold. If you notice any mold on your bamboo toothbrush, throw it away and get a new one.

How to Care for Your Bamboo Toothbrush

To get the most out of your bamboo toothbrush, it’s important to take good care of it. Here are a few tips:

  1. Rinse it off: After each use, rinse your toothbrush with water to remove any plaque or food particles.
  2. Store it upright: To prevent your toothbrush from getting moldy, store it in an upright position so that air can circulate around it.
  3. Don’t share it: Bacteria can easily transfer from one person to another through sharing toothbrushes. So, if you want to avoid getting sick, don’t share yours with anyone else.
  4. Replace it regularly: Like all toothbrushes, bamboo toothbrushes should be replaced every three to four months.

How Often Should You Replace Your Bamboo Toothbrush?

You should replace your bamboo toothbrush every three to four months, just like you would a regular toothbrush. Bacteria can build up on the bristles over time, so it’s important to get a new brush every few months.

Do bamboo toothbrushes come in different sizes?

You bet they do! In fact, there are a few different factors that you may want to consider when purchasing a bamboo toothbrush. The first is the size of the handle. Bamboo toothbrushes come in both standard and ergonomic sizes. The second factor is the bristles. Bamboo toothbrushes come with either soft or medium bristles. And finally, you may want to consider the type of bamboo used to make the toothbrush.

When it comes to the size of the handle, you will want to choose a size that is comfortable for you to hold. If you have smaller hands, you may want to opt for a standard-size handle. If you have larger hands, you may want to opt for an ergonomic size handle.

As for the bristles, you will want to choose a toothbrush with bristles that are soft enough to be gentle on your gums but firm enough to remove plaque. Bamboo toothbrushes come with either soft or medium bristles. If you are not sure which type of bristles you need, you may want to consult your dentist.

Finally, you will want to consider the type of bamboo used to make the toothbrush. Bamboo is a sustainable and eco-friendly material that is becoming increasingly popular in the world of oral care. There are two types of bamboo commonly used to make bamboo toothbrushes: Moso bamboo and Madake bamboo.

Tips for Choosing a Bamboo Toothbrush

If you’re looking for a bamboo toothbrush, there are a few things to keep in mind. Here are a few tips:

  1. Bristle type: Bamboo toothbrushes come with either soft or medium bristles. Soft bristles are better for people with sensitive gums, while medium bristles are better for people with strong teeth and gums.
  2. Size: Bamboo toothbrushes come in both adult and child sizes. Choose the size that’s right for you.
  3. Color: Bamboo toothbrushes come in a variety of colors. Some companies offer multiple color options, while others only have one or two. Choose the color that you like the best.
  4. Price: Bamboo toothbrushes range in price from $5 to $15. Choose the one that fits your budget.
  5. Brand: There are many different brands of bamboo toothbrushes on the market. Do some research to find the one that’s right for you.

The Bottom Line

Bamboo toothbrushes offer a number of advantages over their plastic counterparts. They’re more environmentally friendly, they’re resistant to bacteria, and they come in eco-friendly packaging. There are a few risks associated with using them, but as long as you take good care of your brush, those risks are minimal. So, if you’re looking for a more sustainable option, bamboo is the way to go.