Best Biodegradable Toothbrushes

The Best Biodegradable Toothbrushes for 2021

Biodegradable household products are quickly becoming more popular, and with several products currently available ranging from baby wipes to shaving razors to toilet paper, it doesn’t hurt to add a biodegradable toothbrush into the mix.

Did you know plastic toothbrushes take such a long time to degrade that every plastic toothbrush made still exists today?

Now, think about the number of toothbrushes disposed of daily all over the world and how many harmful chemicals and toxins these subsequently release back into the environment.

You don’t have to sacrifice the environment to promote great dental care. You can drastically reduce these numbers and the accompanying environmental pollution by opting for eco-friendly toothbrushes.

If you are worried about how to get the best biodegradable toothbrush for your home, we’ve got you covered. Here are some of the best toothbrushes currently available on the market, including what materials they are made of and why you should buy them.

The Best Biodegradable Toothbrushes

1. Naduko Biodegradable Bamboo Toothbrushes

The Naduko Biodegradable Bamboo Toothbrush is made from bamboo and nylon. The bristles are quite soft and deservedly so, as they are made from high-quality nylon.

While the toothbrush handles are made from natural bamboo, they have several types of bristles available such as charcoal-infused bristles and soft spiral bristles.

This toothbrush is BPA-free, eco-friendly, and biodegradable. It is gentle on the teeth and on the environment, too.

There is a 100% satisfaction guarantee that covers your monetary value if you have any complaints. They offer a refund and replacement within 1-3 months.

This bamboo-based toothbrush is available in different sizes with easy to read labels. They are also suitable for children and all age ranges.

Some of their available ranges include the kids’ pack, the 6 pack, the adult pack, and the 12 pack. Each eco-friendly toothbrush is packaged separately and labeled accordingly.


  • Mostly biodegradable
  • Pack ranges cater to different ages
  • Bamboo based
  • Easy to hold
  • Soft bristles
  • Affordable


  • Non-biodegradable nylon-based brush head

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2. Virgin Forest Soft Bristles Bamboo Toothbrush

The Virgin Forest bamboo toothbrush is made from 100% recycled materials. A heavy bamboo presence can be noticed not just from the physical appearance but the fragrance, too.

This toothbrush packs a powerhouse of soft but carefully cut bristles. This biodegradable toothbrush is shaped perfectly to reach every corner of your mouth and is strong enough to clean your teeth without injuring your inner mouth or gums.

These toothbrushes come packaged in an eye-catching recyclable and nature-friendly craft paper bag. The toothbrushes are also boldly labeled and color coded to avoid mixing up toothbrushes between family members.

The handle on this toothbrush is completely degradable as it is made purely from bamboo, and that also makes it strong and durable.

This brand also includes a satisfaction guaranteed clause, which means that if you feel dissatisfied with the product for whatever reason, you can return it within 90 days and get a full refund.

These toothbrushes offer a great quality and value at an affordable price. This eco-friendly toothbrush cleans the mouth rather effectively despite how soft the bristles are.


  • 100% biodegradable handle
  • Affordable
  • Soft bristles


  • Bristles are made with nylon

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3. Vegols Natural Biodegradable Bamboo Toothbrush

This eco-friendly toothbrush has an exquisite design. The design on the handle is flat and strong, which makes it easy to hold. The handle is also waterproof with a smooth surface thereby guaranteeing its durability.

The box is a recyclable craft paper. The brushes are each marked with a separate letter making it really easy to identify in a family setting. It also comes with portable packaging for smaller sizes, which makes it suitable for home use and travel purposes.

This biodegradable toothbrush is specially created for individuals with sensitive teeth. It comes with soft bristles that can dig deep onto teeth and gum walls for cleaning. A particle design also means the tongue isn’t left out of the cleaning process

Its soft, natural bristles can be really helpful in eradicating plaque and promoting better oral health, not to mention the bristles are mixed with natural charcoal.

Vegols Natural is a naturally sourced bamboo product, so you don’t have to worry about creating an environmental mess once you dispose of it.


  • Natural charcoal mixed bristles
  • Specially designed for sensitive teeth
  • Waterproof handle
  • Recyclable packaging
  • Portable sizes
  • Affordable


  • Likely charcoal residue in some cases
  • Possible allergic reaction to the charcoal mixed bristles.

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4. Greenzla Bamboo Toothbrushes

A very catchy quality of the Greenzla eco-friendly toothbrush is its durability. While most biodegradable toothbrushes last between 2-6 months, this brand can last up to a year, thereby saving you money.

A standout feature of this biodegradable brand is its packaging. Each set contains four bamboo and natural charcoal toothbrushes alongside a bamboo paste holder and a mint and charcoal-infused dental floss.

Its charcoal blended bristles are firm but soft on the gums and teeth and are made from naturally-sourced materials.

For camping and travel options, this is the best because of the range it provides. All of its components are made from naturally sourced materials that will also degrade quickly once discarded.

The Greenzla biodegradable toothbrush is FDA approved and BPA free. A bit on the large size, the handle will work well for some people but may not be suitable for children.

This brand also offers a money-back guarantee should you have any issues or complaints with the toothbrushes.


  • Long-lasting
  • 100% biodegradable
  • Affordable
  • Soft bristles
  • Non-slip handle


  • Large handle

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5. EveEco Bamboo Toothbrush

The EveEco bamboo toothbrushes come with natural charcoal-infused soft nylon bristles. Although soft, its combination with the infused charcoal provides for whiter teeth and overall great oral health after each use.

There is nothing better than brushing with a non-enamel threatening toothbrush while removing tough stains and promoting fresh breath which is what you get with the EveEco biodegradable bamboo brush.

With a handle that is 100% made from natural materials, they are biodegradable and can be added to your backyard garden. Their handles are also strong, easy to hold and use, and can be recycled.

The toothbrushes come packed in recycled biodegradable paper with extra inner boxes for neat packaging and a 60-day refund period.

This toothbrush is BPA free, which means you don’t have to worry about harmful chemicals getting into your mouth and body system. However, the durability period is just between 3-4 month, which may cost you more money over time compared to other toothbrush options.


  • Eco-friendly bamboo handles
  • Recyclable
  • Easy to use
  • Charcoal-infused nylon bristles


  • Short durability

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How To Clean and Maintain A Biodegradable Toothbrush

A biodegradable toothbrush needs to be well cared for to prevent the growth of mold and to make it last longer. To clean your biodegradable toothbrush, you should:

  • Start by rinsing your biodegradable toothbrush thoroughly after every wash
  • Always double-check to be there is no paste residue after each use
  • Keep the toothbrush in a dry place as the wooden handle might develop mold if left in wet areas
  • Make sure you keep the toothbrushes dry between uses
  • Replace your toothbrush every three months

What To Look For In Biodegradable Toothbrushes

The main factor in choosing the best biodegradable toothbrush is to find one one that is easy to use and does not complicate oral hygiene. Some of the things to look for when choosing a biodegradable toothbrush include:

Toothbrush Head and Handle

The largest and subsequently most degradable parts of a toothbrush are its handle and head. When it comes to choosing a biodegradable toothbrush, always look out for the main manufacturing material.

The toothbrush materials could either be bamboo or cellulose, a type of bioplastic. Bioplastics are materials made from recyclable sources such as sawdust or vegetable fat.


There are three types of bristles when it comes to biodegradable toothbrushes: charcoal infused, animal-based (boar bristle), and nylon.

Charcoal-infused bristles work by binding and absorbing bacteria and plaque away from the mouth. They also have the tendency to whiten the teeth after prolonged use.

Animal-based (boar bristle) bristles are from animals. These are stronger than nylon bristles and can effectively clean the teeth and tongue too.

Nylon bristles are soft and work by brushing off the dirt and bacteria on your teeth and tongue. They have proven to be effective at cleaning the gums and teeth.

It is important to research or ask questions about what main material was used in the production of your preferred biodegradable toothbrush’s bristle.

Some brands falsely pass off Nylon 6 in their bristles, which has a poor biodegradable period. The approved nylon standard for biodegradable toothbrushes is Nylon 4, which has a biodegradable period of four months and is suitable for your go-green journey.

Benefits Of Using A Biodegradable Toothbrush

According to research conducted in the USA by Dr. Jeremy Dixon, a billion toothbrushes are discarded yearly. That’s an alarming number when the environment’s health is factored in.

Unlike a normal toothbrush that is made with plastic, eco-friendly toothbrushes are toothbrushes made from 100% plant-based or bioplastic-based products, one of which is bamboo.

There are biodegradable toothbrushes that are 100% biodegradable, while some have biodegradable handles and nylon bristles that can be detached before disposal.

While the latter is not completely biodegradable (because of the nylon bristles), they still play a huge role in improving the ecosystem. Some of such roles include:

  • Environmental sustainability, as bamboo is a 100% biodegradable natural plant that grows back quickly. This grow-back action guarantees constant production of biodegradable toothbrushes.
  • The ability to degrade completely under natural elements is helpful to the ecosystem by reducing the environmental pollution.
  • They contain antibacterial and antifungal properties.
  • They reduce plastic waste.
  • They can clean the mouth even better than plastic brushes and improve oral health.

Common Biodegradable Toothbrush FAQS

How Long Do Bamboo Toothbrushes Last?

The durability period differs between 3 months to 1 year across different brands, but with great personal care, you can get a few extra weeks out of your bamboo toothbrush.

Can A Bamboo Toothbrush Get Moldy?

Yes, they can. They are made out of a type of wood and have the tendency to grow mold when left in wet areas without proper care.

Can Charcoal Bristles Stain The Teeth?

The charcoal is usually infused into the bristles to enable them to bind and absorb bacteria well and should therefore not stain your teeth. However, in some rare cases, people have complained of teeth stains.

If you notice staining after brushing with a charcoal-infused biodegradable toothbrush, simply put some water in your mouth and swish as hard as you can for a minute or two before spitting it out. This should do the trick.

Can You Compost a Bamboo Toothbrush?

Yes, you can. However, for bamboo toothbrushes with nylon bristles, be sure to detach the bristles before composting.

Are The Bristles Difficult To Pull Out?

No, they are not. Simple household tools like a plier or a pair of tweezers will work to pull out the bristles.

Are Bamboo Toothbrushes Vegan?

Some are and some are not. Some bamboo toothbrushes have bristles that are made from animals. Always check the bristle’s main composition to be sure of the materials if you’re not comfortable using animal products.

What Is Bamboo Toothbrush Packaging Made Of?

Bamboo toothbrush packaging is made from 100% biodegradable or recyclable paper. This means they will degrade completely.

Final Thoughts

Teeth brushing is your own way of maintaining oral hygiene and general body cleanliness, but should that be done at the expense of the environment and ecosystem?

Thanks to modern innovations, you can now maintain your oral hygiene and perhaps in an even better fashion with products that are completely biodegradable without contributing to environmental pollution.

You can start your own zero waste bathroom by changing your toothbrush today. The ecosystem will thank you for it.

Are you new to the Go Green community? Well, you don’t have to worry. We have a number of articles written to help you choose the best biodegradable items.

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