5 Best Eco-Friendly Floss Brands: A Deep Dive into Sustainable Oral Care

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Do you know what’s in your dental floss? Many common brands of dental floss are not made from eco-friendly materials and can lead to long-term environmental damage.

That’s why opting for eco-friendly, sustainable products that adhere to the highest sustainability standards is so important.

As a dedicated environmental ally and sustainable oral care enthusiast, I always pursue products that match my zeal for eco-friendly living.

In this review, I’m here to assist you in making a mindful decision when selecting zero-waste dental floss alternatives.

We’ve diligently evaluated the best eco-friendly floss options, considering user experiences, efficiency, and environmental impact.

Our rigorous research assures you that you can have faith in our present results.

Our top selection, Smart Life Eco Biodegradable Floss, stands out as the best overall eco-friendly dental floss you can try now.

However, we understand that every person has unique oral care needs, so we’ve also included other outstanding eco-friendly dental floss options to cater to your specific preferences.

Let’s immerse ourselves in our review and begin making a positive difference on our planet without further delay!

Best Overall For You
Smart Life Eco Biodegradable Floss
  • Straw wheat material
  • Decomposable
  • Soft on gums and teeth
Best Budget Option
Me Mother Earth Bamboo Floss
  • Bamboo charcoal fiber
  • Length is 33yds x 4 pieces
  • Saves money
Best Green Option
TreeBird Biodegradable Floss
  • Made from silk spool
  • Waxed with Candelilla
  • 100% Compostable

Our Top Recommendation for Best Eco-Friendly Floss for a Healthy Smile

  1. Smart Life Eco Biodegradable Floss
  2. TreeBird Biodegradable Floss
  3. Happy Eco Natural Floss
  4. Me Mother Earth Bamboo Floss
  5. Boonboo Bamboo Charcoal Floss

Discover the 5 Best Eco-Friendly Flosses for Your Oral Health

All eco-friendly floss options included in this list were reviewed and researched thoroughly. We considered customer reviews, value for money, ingredients, and overall effectiveness.

Here are our top 5 picks for the best eco-friendly floss for you to consider.

1. Smart Life Eco Biodegradable Floss

  • First 5 ingredients: Straw Wheat, Nylon-4
  • Key feature: Ethically Sourced, Decomposable, Soft On Gums
  • Type of Product: Dental Floss
  • Life Stage: Adult
  • Best for: Very durable and flosses perfectly

Your oral hygiene routine just got an eco-friendly upgrade with the Smart Life Eco Biodegradable Dental Floss!

Made from the compostable straw wheat handle and nylon-4 thread, this floss is kind to your gums and the planet.

It uses less material to produce than corn-based options, making it a smarter choice for Earth-conscious individuals.

The thin thread on a pick makes flossing a breeze, even if you have sensitive gums or tight teeth.

Plus, it’s waxed with hypoallergenic Candelilla, ensuring a smooth glide between your back teeth.

Users appreciate its durability and guilt-free flossing experience, knowing they’re not contributing to waste.

However, some users have found it challenging to use if you have extremely close or tight teeth. And while the floss does have a unique smell, remember it’s all in the name of sustainability!

Buy on Amazon

2. TreeBird Biodegradable Floss

  • First 5 ingredients: Silk Spool, Kraft Paper
  • Key feature: Refillable Glass Container, Natural Mint Oil, Plant-based Wax Coating
  • Type of Product: Dental Floss
  • Life Stage: Adult
  • Best for: Have a good texture that grips well between teeth

Looking to make your dental hygiene routine more eco-friendly?

Meet the TreeBird Biodegradable Floss. This floss is not just kind to your teeth but also our planet.

Housed in a reusable glass bottle, it comes with a 33-yard-long 100% silk floss spool.

Users love how effectively it cleans even tight teeth, thanks to its good texture that grips well between teeth.

It’s practical and easy to use too. And when you’re done? Toss it in your compost pile, and it’ll naturally biodegrade—no unnecessary pollution here!

Remember that some users have found the floss to break easily and the strands to be a bit thick.

But if you’re committed to reducing your environmental impact, this is a small price to pay for a cleaner world.

Buy on Amazon

3. Happy Eco Natural Floss

  • First 5 ingredients: Plant-based Material, Nylon, Xylitol
  • Key feature: Double-design Thread, Easy To Use, Non-toxic Vegan Formula
  • Type of Product: Dental Floss
  • Life Stage: Adult
  • Best for: Easy to access those hard-to-reach places when flossing

Imagine flossing with less guilt about plastic waste. That’s what you get with Happy Eco Natural Floss.

This vegan dental floss is made from plant-based materials, reducing your plastic footprint while ensuring a clean, healthy smile.

The strength of this floss is impressive. It features a strong, waxed thread that effectively removes food debris.

Its design makes it easy to reach those tricky spots and even doubles as a toothpick.

Users love the innovative double-thread concept and the fact that it doesn’t shred. Strong, durable, and comfortable, it cleans teeth well.

Some find the floss a bit sharp, and if your teeth are tightly spaced, you might face a bit of a challenge.

But overall, Happy Eco Natural Floss is a win for your oral health and the environment.

Buy on Amazon

4. Me Mother Earth Bamboo Floss

  • First 5 ingredients: Bamboo Charcoal Fiber, Vegan Candelilla Wax, Peppermint Essential Oil
  • Key feature: Save Money, Long-lasting Use, Refillable Package
  • Type of Product: Dental Floss
  • Life Stage: Adult
  • Best for: The 4-pack deal offers great value for money

The Me Mother Earth Charcoal Floss is a great eco-friendly choice for your dental care.

Unlike traditional silk floss, this vegan and cruelty-free option is 100% biodegradable, breaking down in 60-90 days.

This means you can keep your teeth clean while also caring for the environment. The packaging is also recyclable or biodegradable, reducing waste even further.

The 4-pack deal offers great value for money, and each pack lasts a long time thanks to the quality of the floss.

It’s thin yet strong, making it easy to use even between tight teeth. Plus, it’s gentle on your gums.

However, keep in mind that the flavour might be a bit medicinal for some, and it’s a little pricier than some other brands.

Nonetheless, the quality and environmental benefits make it a worthwhile investment.

Buy on Amazon

5. Boonboo Bamboo Charcoal Floss

  • First 5 ingredients: Bamboo Woven Fiber, Candelilla Wax, Mint Flavor
  • Key feature: PFAS-Free, Natural Material, Plastic-free Glass Bottle
  • Type of Product: Dental Floss
  • Life Stage: Adult
  • Best for: The floss is strong and doesn’t break or unravel easily

The Boonboo Bamboo Charcoal Floss is a fantastic choice if you’re looking to make your dental hygiene routine more eco-friendly.

Made from woven yarn, this bamboo charcoal floss is PFAS-free and serves as a great alternative to traditional dental floss.

This benefits you by providing an effective flossing experience that’s also kinder to the planet.

The floss is strong and doesn’t break or unravel easily, ensuring a smooth and efficient use each time.

Plus, it has a pleasant texture and flavour, which enhances your flossing experience. Even better, it’s compostable, so you can dispose of it in an environmentally-friendly way.

However, please note that the floss might get knotted up towards the end of the roll.

Also, if your teeth are closely spaced, you might find the floss a bit thick to slide in between. Despite these minor issues, it’s a worthy product considering its ecological benefits.

Buy on Amazon

A Comprehensive Guide to Choosing the Best Eco-friendly Floss

Maintaining good oral health is crucial, and flossing plays a significant role in this. However, have you ever considered the environmental impact of your dental floss?

Traditional floss is typically made from nylon or Teflon, both of which are non-biodegradable materials that contribute to landfill waste and ocean pollution. This is where eco-friendly floss comes in.

Benefits of Eco-Friendly Floss

Eco-friendly floss is an excellent alternative that equally ensures your oral health while minimizing environmental harm.

It’s usually made from biodegradable materials like silk, bamboo, or corn, which decompose naturally over time.

This reduces the amount of plastic waste produced by regular floss.

Plus, many eco-friendly floss brands use recyclable or compostable packaging, further decreasing their environmental footprint.

Types of Eco-friendly Floss

There are several types of eco-friendly floss available on the market, each with its own benefits and potential drawbacks:

  • Silk Floss: Silk is a natural, biodegradable material. It’s gentle on the gums but may not be as strong or durable as synthetic floss.
  • Bamboo Floss: Bamboo floss is a vegan option that is also biodegradable. However, it may fray more easily than other types.
  • Corn Floss: Corn-based floss is another vegan, biodegradable option. It’s typically coated in plant-based wax for a smoother glide between teeth but may not be as effective at removing plaque as other types.
  • Straw Wheat: Straw wheat is a type of bio-plastic that’s made from renewable resources and is safe for the environment.

Proper Storage and Usage

Eco-friendly floss should be stored in a cool, dry place to prevent degradation of the natural materials.

As with traditional floss, it should be used at least once a day to effectively remove food particles and plaque from between your teeth.

How To Purchase

Finding and buying the best eco-friendly dental floss for maintaining oral health involves a few simple steps:

  • Research: Start with some online research about the different brands available. You can refer to this article for a few suggestions.
  • Check Ingredients: Ensure the floss is made from natural, biodegradable materials such as bamboo fibre or silk. Avoid products with harmful chemicals or non-biodegradable components.
  • Consider Your Needs: If you have sensitive gums, you might want to consider options that are gentle on gums, like straw wheat flossing picks or dental tape, which is broader and more durable.
  • Read Reviews: Customer reviews can provide valuable insights into a product’s effectiveness and quality. Check out reviews on multiple platforms to get an overall feel for the product.
  • Price: Compare prices from different vendors to ensure you get the best deal. Once you’ve done your research, it’s time to decide which type of eco-friendly floss is best for you.
  • Purchase: Once you’ve identified the most suitable eco-friendly dental floss for your needs, you can purchase it from a reliable online store such as Amazon or a local health and wellness shop.

Remember, switching to eco-friendly dental floss not only promotes good oral health but also contributes to a healthier planet by reducing plastic waste.

Taking Care of Your Oral Health with Eco-friendly Floss

Regularly using eco-friendly floss is a small but impactful step you can take towards maintaining your oral hygiene and supporting environmentally sustainable practices.

Here are some tips:

  1. Always floss before brushing your teeth.
  2. Use about 18 inches of floss, winding most of it around your middle fingers.
  3. Hold the floss taut and slide it gently up and down between your teeth.
  4. Be gentle along the gum line and avoid snapping or forcing the floss.
  5. Use clean sections of floss as you move from tooth to tooth.

Is biodegradable dental floss compostable?

Yes, biodegradable dental floss is compostable. It breaks down quickly in a compost bin and helps to create rich soil that can be used for gardening.

This type of eco-friendly floss will help reduce plastic waste while also providing the same effectiveness as traditional dental floss.

Overall, using eco-friendly dental floss is one small way we can all work towards a more sustainable future. It’s affordable, effective and helps keep our planet clean.

With the right product, you can promote good oral health while also protecting the environment!

What’s The Top Pick for Your Eco-friendly Flossing Routine

Choosing the right floss can be a daunting task, as every product comes with its unique set of pros and cons.

Nonetheless, you can embark on your journey towards a waste-free lifestyle by giving the eco-friendly floss that I recommend below a try, simplifying your decision-making process.

Our Verdict

I recommend the Smart Life Eco Biodegradable Dental Floss for those who are looking to add an eco-friendly product to their oral hygiene routine.

This floss is not only gentle on your gums but also contributes positively to the environment by using straw wheat as the material for its construction.

It is also easy to use and comes in a convenient travel-sized container so that you can take it with you wherever you go.

Its durability and easy-to-use design make it popular among users. If you value both your oral health and the planet, this dental floss is worth considering.

If you’re interested in additional advice for living sustainably and having an earth-friendly cleaning routine, take a look at these articles:


Is silk or bamboo floss better?

Silk floss is generally considered to be the most eco-friendly option as it is made from natural fibres and decomposes easily. However, bamboo floss has its own unique benefits – like being plastic-free and biodegradable – that may make it a better choice for some users. Both have their pros and cons, so it’s important to consider your individual needs when making a decision.

Does bamboo floss work well?

Yes, bamboo floss can be just as effective as conventional dental floss for removing plaque and food particles between teeth. It’s also incredibly durable, making it great for long-term use, yet gentle enough on your gums that you can be sure of its safety when using it multiple times daily. The soft texture of bamboo floss makes it easy to use and navigate even the tight spaces between teeth without causing irritation or damage to your gums or tooth enamel.

Is bamboo dental floss biodegradable?

Yes, bamboo dental floss is biodegradable and can safely break down in the environment.
It is also compostable, which makes it an even more sustainable option. This means that when you’re finished with your floss container, you can simply toss it into a compost heap or bin to help create rich soil for gardening and other eco-friendly activities.

Photo of author


Hanif Roslen is an eco-conscious enthusiast on a mission to help make the world a better, cleaner place. Through day-to-day experience cleaning his own home with those non-toxic cleaners, he has developed innovative and effective green solutions that reduce waste and promote sustainability.

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