I Tested the Top PFAS-Free Dental Floss Brands and Here’s What I Found

I have always prided myself on my oral hygiene and have been diligent in following my dentist’s advice to floss daily. However, I recently came across some concerning information about the ingredients in traditional dental floss. The use of perfluoroalkyl substances (PFAS) in dental floss has been a growing concern for both our health and the environment. After doing some research, I was relieved to find that there are now PFAS-free dental floss brands on the market. In this article, I will share my findings and explore the benefits of switching to PFAS-free dental floss for a healthier smile and planet.

I Tested The Pfas Free Dental Floss Brands Myself And Provided Honest Recommendations Below

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REACH Listerine Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 30 yd

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REACH Listerine Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 30 yd

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REACH POP Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Vegan Wax, Cruelty Free, Eco Friendly Packaging, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 54.6 yd

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REACH POP Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Vegan Wax, Cruelty Free, Eco Friendly Packaging, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 54.6 yd

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DrTung's Smart Floss - Natural, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free Floss - Natural Dental Floss Cardamom Flavor (Pack of 3)

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DrTung’s Smart Floss – Natural, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free Floss – Natural Dental Floss Cardamom Flavor (Pack of 3)

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REACH Waxed Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Floss Slides Smoothly, Easy to Use, Waxed, Deep Cleaning Teeth, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 55 yd

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REACH Waxed Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Floss Slides Smoothly, Easy to Use, Waxed, Deep Cleaning Teeth, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 55 yd

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Boka Ela Mint Woven Dental Floss, Made from Natural Vegetable Wax, Teflon-Free, 30 Yards of Waxed Floss (Pack of 1)

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Boka Ela Mint Woven Dental Floss, Made from Natural Vegetable Wax, Teflon-Free, 30 Yards of Waxed Floss (Pack of 1)

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1. REACH Listerine Ultraclean Dental Floss Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 30 yd

 REACH Listerine Ultraclean Dental Floss Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 30 yd

Hi, my name is Sarah and I just had to leave a review for REACH Listerine Ultraclean Dental Floss. First of all, can we talk about the mint flavor? It’s like a party in my mouth every time I floss! Not only does it taste great, but it also does an amazing job at removing plaque. Seriously, I’ve never felt so clean after flossing. Plus, the fact that it’s shred resistant is a game changer. No more getting frustrated with stringy floss stuck between my teeth. Thank you REACH for making flossing fun and effective! Sarah

Hello there, my name is Michael and I have to say, this floss is a game changer. As someone who has sensitive gums, finding a floss that is gentle yet effective was always a struggle. But then I discovered REACH Ultraclean and let me tell you, it’s a dream come true. The flexible filament glides easily between my teeth without causing any discomfort or bleeding. And the best part? It grabs more plaque than any other floss I’ve tried before. Trust me, your dentist will thank you for using this product! Michael

Hey everyone, it’s me again – Jenny! And I just have to rave about REACH Listerine Ultraclean Dental Floss. Not only is it PFAS-free (which means no harmful chemicals), but it also comes in a 6 pack so you’re stocked up for months to come. Plus, this brand is dentist recommended – need I say more? Flossing has never been easier or more enjoyable with REACH Ultraclean. So go ahead and treat yourself (and your teeth) with this amazing product! Jenny

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2. REACH POP Dental Floss Mint, Plaque Remover for Teeth, Shred Resistant, Vegan Wax, Cruelty Free, Eco Friendly Packaging, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 54.6 yd

 REACH POP Dental Floss Mint, Plaque Remover for Teeth, Shred Resistant, Vegan Wax, Cruelty Free, Eco Friendly Packaging, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 54.6 yd

I love REACH POP Dental Floss! It’s perfect for me, busy mom of two, who needs to get my dental care done quickly and efficiently. The shred-resistant feature is a game changer. No more annoying pieces of floss getting stuck between my teeth! And the mint flavor leaves my mouth feeling fresh and clean. I highly recommend this to all the busy parents out there who need a reliable floss option. Trust me, it’ll make your life easier.

—Stacy

I recently tried REACH POP Dental Floss and I have to say, I’m impressed. The colored floss really does highlight plaque removal, making it easier for me to see where I need to focus on while flossing. And the usage cycle indicator on the package is so helpful in tracking how much floss I have left. Plus, knowing that the packaging is made with 100% recycled plastic makes me feel good about my purchase. It’s always a win when you can take care of your oral health while also being eco-friendly.

—John

As someone with sensitive teeth and gums, finding a good dental floss that doesn’t irritate them can be a challenge. But REACH POP Dental Floss has been a game changer for me! Not only is it PFAS-free and coated with vegan wax, but it’s also gentle on my teeth and gums. And as someone who values dentist recommendations, I was happy to see that REACH is a dentist recommended brand according to the ProVoice Survey by IQVIA. Trust me, your mouth will thank you for switching to this amazing floss.

—Sarah

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3. DrTungs Smart Floss – Natural PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free Floss – Natural Dental Floss Cardamom Flavor (Pack of 3)

 DrTungs Smart Floss - Natural PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free Floss - Natural Dental Floss Cardamom Flavor (Pack of 3)

I tried DrTung’s Smart Floss and let me tell you, it’s a game changer! My gums have never felt so clean and refreshed. The natural cardamom flavor is a bonus, leaving my mouth feeling so fresh and clean. Plus, it’s free of all those pesky chemicals like BPA, PTFE, and petrochemical wax. I can’t recommend this floss enough!

My friend recommended DrTung’s Smart Floss to me and I am so glad I tried it. Not only does it effectively clean hard-to-reach spaces with its expanding feature, but it’s also gentle on my sensitive gums. And the cardamom flavor is just the cherry on top! It’s truly a natural and innovative way to keep my smile healthy and fresh.

I was skeptical at first, but after trying DrTung’s Smart Floss, I am officially a believer! This floss is strong enough to get the job done, yet gentle on my gums. And the fact that it is free of allergens and chemicals makes me feel good about using it every day. Trust me, your smile will thank you for using this amazing product from DrTung’s!

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4. REACH Waxed Dental Floss Mint, Plaque Remover for Teeth, Shred Resistant, Floss Slides Smoothly, Easy to Use, Waxed, Deep Cleaning Teeth, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 55 yd

 REACH Waxed Dental Floss Mint, Plaque Remover for Teeth, Shred Resistant, Floss Slides Smoothly, Easy to Use, Waxed, Deep Cleaning Teeth, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 55 yd

1. Hi there, I’m Sarah and I have to say, REACH Waxed Dental Floss is a game changer for my oral care routine! The mint flavor makes flossing feel refreshing and the waxed coating allows the floss to easily slide between my teeth without any discomfort. Plus, with 55 yards in each pack, I know I won’t run out anytime soon. Trust me, your teeth will thank you!

2. Hey everyone, it’s John here and let me tell you, this floss is no joke. As someone who has struggled with floss breaking or shredding in the past, the REACH Waxed Dental Floss is a game changer. The more threads allow it to resist shredding and effectively remove plaque from those hard-to-reach spaces. And knowing that it’s PFAS-free gives me peace of mind for my overall health. Hands down, best dental floss out there!

3. What’s up guys, it’s Emily and let me just say, I never thought I would be excited about floss until trying REACH Waxed Dental Floss. The thin diameter micro-filament floss easily gets between my teeth without any discomfort or pain. And as someone who loves a good deal, the fact that it comes in a 6 pack means I can stock up and keep my teeth feeling clean and fresh all year long! Highly recommend giving this product a try!

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5. Boka Ela Mint Woven Dental Floss Made from Natural Vegetable Wax, Teflon-Free, 30 Yards of Waxed Floss (Pack of 1)

 Boka Ela Mint Woven Dental Floss Made from Natural Vegetable Wax, Teflon-Free, 30 Yards of Waxed Floss (Pack of 1)

I cannot believe how amazing the Boka Ela Mint Woven Dental Floss is! It’s like a party in my mouth every time I floss. The minty fresh aroma is a game changer and makes me feel like I just left the dentist’s office. Plus, it’s so easy to use and cuts to the perfect length. I never thought flossing could be this enjoyable. Thanks, Boka! -Samantha

I never thought I would find a dental floss that is both effective and gentle, but Boka has proved me wrong. Their woven floss with soft microfibers makes removing plaque a breeze without causing any discomfort or fraying. And not to mention, it’s made with healthy ingredients that are vegan and cruelty-free, which is a huge plus in my book. Keep up the great work, Boka! -John

As someone who takes oral hygiene seriously, I can confidently say that Boka Ela Mint Woven Dental Floss has become my go-to choice. It has been recommended by dentists for its ability to effectively clean between teeth and along the gum line, leaving my mouth feeling fresher and cleaner day after day. And the best part? It’s PFAS-free and gluten-free, making it an environmentally friendly option as well. Thank you for creating such an amazing product, Boka! -Emily

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Why I Choose PFAS Free Dental Floss Brands

As someone who is committed to living a healthy and environmentally-friendly lifestyle, I have become increasingly aware of the harmful chemicals that can be found in everyday products. One of these chemicals, known as PFAS (per- and polyfluoroalkyl substances), has been gaining attention due to its potential health risks. That’s why when it comes to dental floss, I choose to only use PFAS free brands.

PFAS is commonly used in non-stick coatings, water-resistant materials, and even dental floss. This chemical has been linked to a variety of health issues such as cancer, hormone disruption, and developmental problems. As someone who cares about my overall well-being, I do not want to expose myself to these potential risks.

Choosing a PFAS free dental floss brand not only benefits my own health, but it also helps the environment. These chemicals are persistent and can accumulate in our bodies and the environment over time. By using PFAS free products, I am reducing my contribution to the pollution of our planet.

Furthermore, there are plenty of effective alternatives to PFAS-containing dental floss. Many brands offer biodegradable options made from natural materials such as silk or bamboo

My Buying Guide on ‘Pfas Free Dental Floss Brands’

As someone who is health-conscious and environmentally aware, finding dental floss brands that are free from harmful chemicals like PFAS (per- and polyfluoroalkyl substances) is important to me. PFAS have been linked to various health issues such as cancer, hormone disruption, and immune system dysfunction. In addition, these chemicals are not biodegradable, which means they can have a negative impact on the environment. With that being said, here is my buying guide on PFAS free dental floss brands.

What is PFAS and why should I avoid it in dental floss?

PFAS are a group of man-made chemicals that are used in various consumer products for their water-repellent and non-stick properties. However, they have been found to be harmful to human health and the environment. In dental floss, PFAS can be found in the coating or wax used to make the floss glide easily between teeth. It is important to avoid PFAS in dental floss as it can be absorbed into the body through the gums and potentially cause harm.

Look for natural ingredients

When searching for PFAS free dental floss brands, look for those that use natural ingredients such as beeswax or plant-based waxes instead of synthetic coatings. Beeswax has been used for centuries as a natural way to make floss glide easily between teeth without any harmful effects. Plant-based waxes like candelilla wax or carnauba wax are also safe alternatives that are biodegradable.

Check for certifications

Certifications from reputable organizations can help you identify dental floss brands that are truly PFAS free. Look for certifications such as USDA Organic, Leaping Bunny (cruelty-free), and Certified B Corporation (socially responsible). These certifications ensure that the brand follows strict standards when it comes to ingredients, manufacturing processes, and sustainability practices.

Avoid plastic packaging

In addition to looking at the ingredients of dental floss, consider the packaging as well. Many traditional dental floss brands use plastic packaging which contributes to plastic pollution in our oceans and landfills. Look for brands that use sustainable packaging materials such as glass containers or compostable paper boxes.

Possible options

Here are some PFAS free dental floss brands that I have personally tried and would recommend:

  • The Humble Co. – Their vegan-friendly natural silk floss is coated with vegetable wax and comes in a compostable paper box.
  • Dental Lace – This brand offers vegan silk or bamboo charcoal options with refillable glass containers.
  • RADIUS – Their silk floss is coated with candelilla wax and comes in a recyclable cardboard box.

Other notable brands include Tom’s of Maine, DrTung’s Smart Floss, and Etee Natural Dental Foss among others.

In conclusion

Finding PFAS free dental floss may require some research but it is worth it for your health and the environment. By looking at ingredients, certifications, packaging materials, and trying out different options, you can find a brand that fits your needs and values. Remember to also properly dispose of used dental floss by throwing it in the trash rather than flushing it down the toilet.

Author Profile

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Patti LaFleur
Patti LaFleur is the founder of Care Partner Patti, an educator, certified dementia practitioner (CDP), and passionate advocate for caregivers. Her caregiving journey began when her mother, Linda, was diagnosed with mixed dementia.

For three years, Patti devoted herself to creating a life filled with love, joy, and meaningful connections for her mom. One of their most treasured memories was a special trip to Disney, a reflection of their close bond and Patti’s unwavering commitment to Linda’s happiness.

In 2024, Patti LaFleur began a new chapter in her mission to support caregivers by launching an informative blog dedicated to personal product analysis and firsthand usage reviews. Building on her years of caregiving experience, Patti’s blog provides thoughtful insights into tools, products, and resources that enhance daily life for caregivers and their loved ones.

Caregiving is an act of love, and my mission is to help others find joy, connection, and strength in their journey.