Best Biodegradable toothbrushes: 2023 Review


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Reviewed by Ogbo Godfrey

Biodegradable toothbrushes are not only good for your teeth but also for your health. Some of the best biodegradable toothbrushes include the ones from Humble co, Nuduko, Bite Bamboo, etc.

As you woke up this morning, the first thing you probably did was brush your teeth before eating breakfast. While it’s crucial to maintain your dental hygiene, it is also essential to use toothbrushes without an environmental cost. 

Most of the time, the plastic from these toothbrushes ends up in our oceans or landfills. Not to worry, there are several alternatives to these synthetic toothbrushes. Bamboo, beech wood, and cornstarch are all plant-based materials that provide excellent compostable options to synthetic toothbrushes. 

Moreover, these biodegradable toothbrushes significantly reduce the adverse effects on the environment while improving oral health and cleanliness. 

However, with so many options in the market, which ones are the best biodegradable toothbrushes you can get in 2023?

Why are Plastic Toothbrushes Bad?

Best Biodegradable toothbrushes:

Most companies make store-bought toothbrushes from synthetic materials like nylon, rubber, or plastic. The plastic and rubber handles make them comfortable to hold and simple to put away after use. 

Companies that manufacture these toothbrushes use thermoplastic, which often includes polypropylene or polyethylene and plastic for their bristle.  

Sadly, you can’t compost as they are man-made substances created from carbon-related chemicals, such as coal and petroleum. 

Moreover, the process of producing nylon is not sustainable in and of itself. For instance, cooling the plastic fibers consumes a lot of water and energy. 

As these manufacturers dump garbage into water supplies, the water picks up toxins from the fibers and releases them back into the environment. The process also releases greenhouse gases into the air, contributing to global warming. 

Due to these reasons, it is essential to invest in the best biodegradable toothbrushes you can lay your hands on.

List of The Best Biodegradable Toothbrushes

A toothbrush is arguably the most important of all the eco-friendly bathroom accessories. The health of our planet’s ecosystem and our overall health are related. Here are some of the best biodegradable toothbrushes on the market:

1. Humble Co

One of the best biodegradable toothbrushes substitutes for plastic toothbrushes is bamboo. The Humble Co. offers a selection of environmentally friendly bamboo toothbrushes for children and adults. 

Even though the bristles are BPA-free, you must take them out before composting. The Humble Co, one of the best biodegradable toothbrushes, is vegan-certified since the company did not subject it to animal testing. 

Additionally, the bamboo used for the handle is entirely biodegradable and sustainably cultivated. The bamboo handle also features a non-toxic wax treatment to boost cleanliness, improve grip, and protect from moisture.

2. Isshah Biodegradable Toothbrushes

This is one of the best biodegradable toothbrushes to help lessen the amount of plastic debris that ends up in landfills. The water-resistant, splinter-free handle is made of pure, smooth bamboo. 

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The company also polishes the bamboo handle to reduce any roughness you may notice in your mouth. As mildew may quickly spread on wet bamboo toothbrushes, this brand has treated it to prevent that. Additionally,  it is more sturdy, lasts longer, and is better for your health. 

Because of their lightweight design and ultra-fine bristles, these brushes are gentle enough to use around the gum line and teeth without inflicting any harm. 

Even if you have sensitive teeth or gums, you may use them to get your teeth whiter.

3. Bite Bamboo Toothbrushes 

You can feel good about brushing your teeth with this product because it is made entirely of plant-based materials. The company also tightly weaves the Moso bamboo (tortoise-shell bamboo) used to make the handle. 

Taking your toothbrush on the road has never been easier, thanks to the split-and-slide design that separates the toothbrush head from the handle. 

The brand also suggests giving the handle more use before throwing it in the compost bin for scrubbing tiles. The best thing is that the toothbrush comes in a kraft box rather than a plastic one.

4. Nuduko Biodegradable Bamboo Toothbrushes

These biodegradable toothbrushes are better for the environment and superior in quality since the company makes them from bamboo harvested and responsibly managed farms. 

Because of its soft, BPA-free bristles, anyone can use it, even infants and toddlers, without worrying about damaging their teeth or gums. Each toothbrush is recognizable because of the contrasting black and white bristles labeled with letters. 

These brushes will last you a long time, and their firm yet gentle bristles will clean your teeth. The sturdy bamboo grip is not only pleasant to hold but also very long-lasting. 

5. Georganics Beechwood Toothbrush

This vegan toothbrush is a great option if you are not interested in using bamboo toothbrushes. The best thing about this brand is that they replant every tree cut down, and heat their German factory with wood scraps from the supply chain.

The bristles are BPA-free nylon and come in three different densities: gentle, medium, hard, and kid’s version. 

It has a head that is easy to take off. Their BPA-free, non-toxic toothbrush brushes come from nylon, which is safe for gums. You can also recycle through Georganic’s Zero-To-Landfill program once you’ve collected five of them—but only if you live in the UK.

6. Brush With Bamboo 

These bamboo toothbrushes are certified organic and have brushes for adults. Everything about these brushes is made from plants, including the bristles, handle, wrapping, and box.

Regarding kids’ toothbrushes, it’s good that the bristles don’t come out quickly, which is evident in this toothbrush.

The best thing about the toothbrush is the biobased bristles made in Germany from castor bean oil. The handle comes from 100% organic bamboo, and you can recycle the cover around the toothbrush. Also, none of the packaging uses tape or glue.

7. Greenzla Bamboo Toothbrushes

If you’re looking for the best biodegradable toothbrushes and dental care package, look no further than this Toothbrush Set. This natural dental kit is great for the whole family and contains renewable resources. 

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Additionally, it will help you maintain healthy teeth and gums as the bristles are soft, BPA-free, and loaded with charcoal. 

They are excellent value for the money and come in a convenient bundle, making them an excellent option for eco-conscious consumers. It also contains a travel case made of bamboo and dental floss flavored with mint essential oil stored in a glass jar.

8. Eco Roots Natural Bamboo Toothbrush

This brand obtains each component of its natural toothbrushes in a morally responsible manner. It is also cruelty-free since the bristles contain recycled nylon. 

The company also makes the handle from biodegradable bamboo, which is naturally resistant to mold, mildew, and germs. In addition, they have whitening properties thanks to the addition of activated charcoal. You can also compost these toothbrushes without the bristles.

9. Me Mother Earth Bamboo Charcoal Toothbrush

Not only is it one of the best biodegradable toothbrushes, but its medium-soft bristles contain bamboo charcoal fibers, which help whiten teeth. 

Thanks to this innovative four-pack that labels each toothbrush with a unique engraved sign, you’ll never have to worry about misplacing your toothbrushes again. 

Their eco-friendly toothbrushes for children have paint-dipped handles instead of regular black bristles.

10. Etee Bamboo Toothbrush

Etee’s bamboo toothbrush features bristles made of castor bean oil, making it a sustainable option for oral hygiene. 

The water-based coating on this toothbrush handle prevents it from breaking down in the dishwasher. You can keep using the handle of this toothbrush for a long time by just ordering replacement heads. 

This toothbrush is one of the best since it doesn’t hurt your gums or teeth as you use it. Because of the gentle bristles, they can effectively clean your teeth and gums of harmful dirt and bacteria.

11. Life Without Plastic Compostable Bamboo Toothbrushes

As one of the best biodegradable toothbrushes, it is eco-friendly and perfect for the whole family. These toothbrushes are unique among eco-friendly companies since the company gets the bristles from boars. 

The best part? You can save 10% on subsequent replacements if you subscribe for three or six months. Anyone experiencing tender or sensitive gums will benefit from using these biodegradable toothbrushes.

12. Virgin Forest Bamboo Toothbrush

You can’t go wrong with the Virgin Forest Bamboo Toothbrush. This toothbrush helps you maintain healthy teeth and the environment because it is made entirely of natural, recyclable materials. 

The absence of bisphenol A in the soft charcoal bristles makes them safe for use on sensitive teeth and gums. 

The company makes these toothbrushes from bamboo, which is naturally antimicrobial. The bristles, handle, and even the box are also completely biodegradable. The colorful bristles are both a practical method to identify your toothbrush.

13. Preserve Eco-Friendly Toothbrush

In case you didn’t know, this company made this toothbrush mainly for adult dental care. The company makes these ergonomic, lightweight toothbrushes from recyclable materials. 

They’re free of nasty chemicals like BPA and phthalates and produced entirely from recycled yogurt cups. The soft and medium bristles are original nylon. Additionally, the company made this design for convenience and ease of use in regular life. 

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14. Vivago Bamboo Toothbrushes

These Biodegradable Bamboo Toothbrushes are an eco-friendly option for dental hygiene that you’ll like. These toothbrushes are made from bamboo, a renewable resource, and are just as efficient as plastic toothbrushes. 

Furthermore, the soft BPA-free bristles gently clean teeth without irritating gums and remain securely in place even after extensive use.

In addition to being cheap and safe for the environment, these toothbrushes are great for kids.

Benefits of Biodegradable Toothbrushes

Here are some of the benefits you can gain when you get one of the best biodegradable toothbrushes:

1. It is Eco-Friendly

This is the most apparent advantage, considering that every year, over 99% of plastic toothbrushes in the United States are dumped into landfills, where they will sit for over 450 years until they degrade. 

However, before recycling, you should empty the brush of its nylon bristles and toss them in the plastic recycling bin. Then, you can compost or recycle them for other projects around the house.

2. Cleans and Whitens Your Teeth

You can still get the dental care you need with these toothbrushes because they include gentle nylon bristles. It’s a more sustainable alternative to traditional plastic toothbrushes, yet it still cleans your teeth well. 

Several studies explain how you can use charcoal as a stain remover to clean and whiten your teeth. And amongst the best biodegradable toothbrushes, you can buy from any brand that sells them. 

3. Gentle Nylon Bristles

These toothbrushes include ultra-gentle nylon bristles that won’t irritate your gums or teeth. Consequently, it’s gentler on your gums and tooth enamel during brushing. 

As a result, the bristles are completely child-friendly and can be easily disposed of together with the rest of the brush.

In addition, they come in different sizes and hues, so everyone in the family may find the perfect fit.

4. Sustainable

Some of the materials used to make these toothbrushes are sustainable. Given that bamboo is one of the most rapidly reproducing plants, it’s possible that manufacturing bamboo toothbrushes could be a time-saving endeavor. 

Furthermore, as it is a renewable and sustainable resource, the manufacturing process for the brush will result in reduced air pollution. The fact that you can replant it means that there is a possibility that bamboo will never get depleted.

How Long Should You Use Biodegradable Toothbrushes

If the bristles on your eco-friendly toothbrush look frayed or worn out after three to four months, it’s time for a replacement. 

This routine helps if you want to maintain good oral hygiene and have your electric toothbrush as effective as possible at removing buildup and bacteria.

You can extend the life of your toothbrush by taking care of the handle and bristles so they don’t wear out as quickly. As a side note, you should also consider getting a new toothbrush after getting over a cold or the flu, as these toothbrushes harbor many bacteria.

Watch this video to see more sustainable options:


Using a bamboo or other environmentally friendly toothbrush is better for your health and helps lessen the amount of plastic waste in the environment. 

You can easily incorporate sustainability into your daily life by switching to a more sustainable toothbrush, and many wonderful ones are available at reasonable prices. 

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