10 Best Eco-Friendly Flosses in 2022 (Dental Hygienist-Reviewed)

This charcoal floss from Mother Earth will leave your teeth and your conscience feeling clean. Made from bamboo charcoal fiber, the floss is 100% biodegradable and breaks down in approximately 60 to 90 days. It's coated with natural candelilla wax with a minty fresh feel from peppermint oil.

Not only is the floss eco-friendly, but the packaging is as well. The floss comes with a reusable glass container that has an aluminum lid, so you can keep refilling when your floss runs out! The package contains two 33 yard bundles of floss. And the whole thing comes in a recyclable cardboard container.

Some reviewers weren't fans of the floss itself, saying that it was too thick or that it broke too easily. Others found the design of the lid difficult to use, saying that they had trouble looping the floss around to cut off a piece to use.

However, the majority of reviewers thought this floss was fantastic. They said it was sturdy and they liked its rough texture, which was good for picking up any leftovers between their teeth. They also thought the glass container was cute and they loved that the packaging is earth-friendly.

While we might be most familiar with silk in products like shirts and scarves, it also makes an excellent eco-friendly floss. This natural floss from GOGRS is made from silk and coated with candelilla wax for a fully biodegradable product that can glide smoothly between teeth.

GOGRS is intentional with its packaging as well. The floss comes with a sleek refillable glass container and two extra refills. The whole thing is packaged in a box made of kraft paper and a bag made of cornstarch, which are both 100% biodegradable!

Some reviewers said this floss broke when they tried to use it. Others found the floss to be painful on their gums. Some didn't like the texture, saying that the wax was bumpy and uneven. However, many other reviewers praised this floss' texture, saying that the natural silk and wax were better at cleaning their teeth than traditional smooth floss.

Reviewers also found the glass container to be stylish and liked that it took up less space in their bathroom than a plastic floss container. And they appreciated the brand's attention to sustainable packaging.

Make flossing a piece of cake with these floss picks from The Humble Co. These single-use picks feature a double thread to ensure that all food debris is removed and a shape that allows you to reach all those hard-to-get nooks and crannies. The thread is not waxed but has a xylitol and mint coating for a fresh feel.

While floss picks are usually made from plastic, these are constructed primarily from cornstarch, making them more eco-friendly. They're also packaged in paper rather than plastic. However, the floss thread is made from polyethylene, a type of plastic that is not biodegradable.

Some reviewers didn't like these floss picks, saying that they were difficult to get in and out of their teeth. Others said that the floss got stuck, shredded, or broke during flossing. A few reviewers noted that these picks do contain some plastic in the handles, making them less eco-friendly than other options.

However, many reviewers praised these floss picks for being super effective at cleaning their teeth. They said the double layer of thread helped remove food rather than push it further in. And they found the threads to be strong and sturdy.

This biodegradable pure silk floss from RADIUS is made without preservatives, artificial sweeteners, or GMOs, so you can feel good about what you're putting in your mouth. It's unscented and waxed with candelilla wax, derived from candelilla shrubs in the Southwestern U.S. desert.

And the floss isn't only good for the environment, it's made humanely too! The silk thread is spun at the CORSEDA Fair Trade Co-op in Colombia, which supports more than 80 families. The packaging isn't reusable like other brands, but it's free of plastic and the container is made of sustainable paperboard.

A couple of reviewers said that the package came apart, so it was difficult to use this floss. Some others found that the floss broke too easily and frequently during use. Those with tight teeth found that this floss tended to shred.

However, most reviewers found this floss to be very effective. They said it's slightly thicker than standard floss, which helps to remove more plaque and debris. Those with sensitive mouths appreciated the natural ingredients and many liked that this floss is unflavored.

This charcoal bamboo fiber floss from Lucky Teeth is both polished and practical. It's made from bamboo fiber and activated charcoal and is waxed with natural candelilla plant wax. Organic tea tree oil helps kill fungus and bacteria that cause gum disease, and organic peppermint oil is cooling and anti-inflammatory.

The floss itself is 100% biodegradable, breaking down in about 60 to 90 days. And it comes in a refillable glass container decorated with adorable little teeth designs. If you want to have extras on hand (or to give to friends), you can purchase this floss in a two- or three-pack as well.

Some reviewers found this floss to be too thick or irregular. For those with tight teeth, this made it difficult or painful to floss. Others said that the thickness made it difficult to thread the floss through the lid of the container.

However, many reviewers thought this floss was a wonderful, eco-friendly alternative to standard floss. They liked the dark color of the floss, which made it easier to see what it had removed from their teeth. And they also praised its strength and subtle but pleasant flavor.

Instead of the ubiquitous glass containers, DOCTORS floss comes in an eco-friendly refillable container made of tin. It's compact, easy to travel with, and shatter-proof! The vegan floss is made of nylon and is only slightly waxed, so it will fit smoothly between tight spaces.

The tin comes in six different designs, so you can choose a package that fits your style. And it holds 110 yards of floss instead of the standard 33 yards, so it will last you a long while!

Some reviewers found that the case rusted quite easily. Others mentioned that it came apart when trying to dispense the floss. However, many reviewers liked this floss. They said it was strong and durable and those with tight teeth found that it worked well. They also enjoyed the minty flavor.

This bamboo floss is vegan, sustainable, and earth-friendly. It's made from the pulp of the fast-growing bamboo tree and is treated with activated charcoal, which gives it a dark color. Plant-derived candelilla wax helps the floss glide through teeth and grab onto debris. And the minty fresh flavor will leave your mouth feeling brand new.

This package comes with three bundles of floss and a durable steel dispenser. They're packaged in a compostable wax paper sleeve and a recyclable cardboard box for a product that's truly eco-friendly.

Some reviewers found that the floss was too thick, saying that it broke during flossing or was painful on their gums. However, most reviewers gave this floss five stars. They liked the texture of the natural fibers and said that it was flexible and strong. They also appreciated the steel dispenser and the included refills.

If you prefer to use floss picks but feel bad about the plastic, these natural picks from Isshah are a great alternative. While they aren't biodegradable, they're made from a mixture of cornstarch and plastic, which is more eco-friendly than standard floss picks. And these come in a recyclable paper box.

These picks feature a thin nylon thread that can slide between tight teeth to clean and stimulate gums, as well as a pointy end to help remove small particles. Each pick has a minty flavor that will leave your mouth feeling fresh and clean

Some reviewers complained that the threads on these picks shredded easily. Others weren't able to detect any mint flavor. Some reviewers found the advertising to be misleading, as these picks aren't compostable - they just use less plastic than the standard floss pick.

However, many reviewers thought these picks worked perfectly. They said the picks themselves were sturdy and easy to grip, and the floss was thin and slid smoothly between their teeth. Many of them said they had zero problems with breakage and liked these better than the full plastic picks.

This floss from Eco-Dent is waxed with rice bran, contains no animal ingredients, and is not tested on animals, making it 100% vegan. It's made with a blend of 11 essential oils including peppermint, lemon, fennel, rosemary, and lavender, to help eliminate plaque and freshen breath.

While the floss itself is made from non-biodegradable nylon,  the packaging is better for the environment than a typical plastic floss container. The box is 100% recyclable and doesn't contain any plastic or metal bits.

Some reviewers didn't like the packaging, saying that it was difficult to use or that the box came apart. Others found the texture of the floss to be too rough. Some reviewers with tight teeth said that the floss shredded too easily.

However, many reviewers liked the thinness of this floss, saying that it was easy to clean between crowded teeth without it getting stuck. They appreciated the amount of floss included, saying that it lasted a very long time. And they really liked the recyclable packaging for less waste!

This silk floss from TreeBird not only looks beautiful, but it's great for the environment too! The floss itself is made from peace silk, which is cruelty-free and biodegradable. It's waxed with vegan candelilla wax with a fresh mint flavor.

The floss comes in a reusable glass container and you can easily purchase floss refills when you run out. The brand strives to make its packaging eco-friendly as well, using a compostable kraft paper box, soy inks, and compostable clear stickers to keep dust out.

Some reviewers didn't like this floss, saying that it got stuck between their teeth or broke quickly. Others found that it tended to fray if the same section of floss was used too many times. Some weren't fans of the glass container, saying that it could break too easily.

However, many reviewers were pleased to have found a floss that uses cruelty-free silk. They said the floss was a good thickness, easy to use, and left their teeth feeling clean. And the fact that the floss and packaging are compostable was just the cherry on top!