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drTung's Smart Floss - Natural Dental Floss

Curated from 122 real Reddit conversations

Refreshed on: March 23, 2025

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drTung's Smart Floss - Natural Dental Floss

Brand: drTung's
Price: $9
Snoop Score:
5.7
Sentiment
7.9
Popularity
8.7
Technical
4.1
Buy on Amazon for $9See All Dental Floss Reviews
As an Amazon Associate, I earn from qualifying purchases.

Snoop's Take

DrTung's Smart Floss is a natural, PTFE and PFAS-free dental floss designed to effectively clean teeth while being gentle on gums. With a unique expanding feature, this floss reaches into tight spaces and removes plaque more effectively than traditional options, leaving your mouth feeling fresh with its cardamom flavor. Consumers have praised DrTung's Smart Floss for its gentle touch and effectiveness, with many saying, "Dr. Tung's is amazing." Users appreciate that it is PFAS-free and prefer its thicker, expanding profile over traditional floss. While some note the flavor might be mild, overall sentiment leans heavily towards satisfaction with its cleaning capability and comfort during use. Based on the feedback, DrTung's Smart Floss is recommended for anyone seeking a natural and effective flossing solution. Its positive reception among users suggests it stands out in the dental care category for those prioritizing gum health and environmental sustainability.

Not for you? Check out our other rated Dental Floss

Dr tungs smart floss is the best ever and is PFA free.

Positive Feedback

I just can't detect any flavor. It makes me sad.

Negative Feedback
Product
5.7
drTung's Smart Floss - Natural Dental Floss
Buy on Amazon for $9
Daily Oral Hygiene
6 / 10
Gingivitis Prevention
4 / 10
Child-Friendly Use
5 / 10
Deep Cleaning
5 / 10
See how this compares to all Dental Floss

What it does well!

Key strengths users can’t stop talking about.
Gentle on gums
“Dr tungs smart floss is the best ever and is PFA free.”➕
“Dr. Tung's is amazing.”➕
“I don’t want to go back to the plastic stuff.”➕
“Dr. Tung’s, beeswax floss is great.”➕
Effective at cleaning tight spaces
“You can pull to stretch it into tight spaces.”➕
“I love it!”➕
PFAS free
“I switched because of the PFOAs too, and I like it better than my previous 'bad' floss.”➕
Affordable alternative to expensive floss
“Does anyone have a recommendation for a floss that can remove plaque but doesn't leave residue?”➕
Thicker and expanding floss
“I really like Dr. Tung Smart Floss. It's a thicker/expanding floss.”➕
“I prefer the feeling of the Dr Tung floss on my fingers and gums, so it is worth the extra cost for me.”➕
Preferred over tape style floss
“what brand floss would you recommend i buy?”➕
“Glide is the only floss I've _tried_ that hasn't shredded.”➕
Effective for large gaps
“Lately I've been using Dr Tung's Smart Floss which is great for the large gaps.. But not so good for the tight front teeth.”➕
Comfortable on gums
“It gets EVERYTHING out and feels comfortable on my gums.”➕

Where it needs some work!

Areas to watch—feedback on possible improvements.
Mild flavor may not be strong enough
“I just can't detect any flavor. It makes me sad.”➕
Too thick for some users
“It’s way too thick.”➕

Compare On All Talked About Dimensions

Product NameImagePriceScoreCompareSee DetailsBuy Now
Amazon Basics Extra Comfort Mint Dental FlossAmazon Basics Extra Comfort Mint Dental Floss$3
9.0
DetailsBuy
REACH Waxed Dental Floss - Unflavored, 55 ydREACH Waxed Dental Floss - Unflavored, 55 yd$1
8.5
DetailsBuy
REACH Waxed Dental Floss, MintREACH Waxed Dental Floss, Mint$1
7.9
DetailsBuy
REACH Waxed Dental Floss, Cinnamon FlavorREACH Waxed Dental Floss, Cinnamon Flavor$1
7.6
DetailsBuy
Reach Waxed Dental Floss, Mint, 3 PackReach Waxed Dental Floss, Mint, 3 Pack$14
7.2
DetailsBuy
Reach Waxed Dental Floss | 4 PackReach Waxed Dental Floss | 4 Pack$5
6.1
DetailsBuy
Reach Mint Waxed Dental Floss 5 CountReach Mint Waxed Dental Floss 5 Count$12
5.7
DetailsBuy
drTung's Smart Floss - Natural Dental FlossdrTung's Smart Floss - Natural Dental Floss$9
5.7
DetailsBuy
Oral-B Comfort Plus Glide Dental Floss Pack, MintOral-B Comfort Plus Glide Dental Floss Pack, Mint$9
4.6
DetailsBuy
Cocofloss Woven Dental Floss - MintCocofloss Woven Dental Floss - Mint$9
4.2
DetailsBuy
GUM Expanding Dental Floss 2030 (Pack of 2)GUM Expanding Dental Floss 2030 (Pack of 2)$8
4.0
DetailsBuy
Oral-B Super Floss Pre-Cut Strands Dental FlossOral-B Super Floss Pre-Cut Strands Dental Floss$3
3.1
DetailsBuy
REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)$9
3.0
DetailsBuy
Oral-B Glide Pro-Health Deep Clean Dental FlossOral-B Glide Pro-Health Deep Clean Dental Floss$8
2.8
DetailsBuy
Oral-B EssentialFloss Cavity Defense Dental FlossOral-B EssentialFloss Cavity Defense Dental Floss$3
2.8
DetailsBuy
GLIDE Crest Comfort Plus Dental Floss Mint 40m (6 Pack)GLIDE Crest Comfort Plus Dental Floss Mint 40m (6 Pack)$19
1.9
DetailsBuy

Core Power Plays

The specs and strengths that make it shine.
Discussion about thick vs. thin floss
“I'd have rather seen you sharing your oral health data and how different flosses have affected your measurements.”➕

Hidden Hero Hacks

Unexpected tricks and side‑door uses you’ll love.
Discussion about alternatives to traditional floss
“What about a water flosser? I don’t have one and I don’t know if it replaces regular floss.”➕
“Recently I read some articles that it contains a fair amount of forever chemicals which obviously is bad.”➕

Buyer’s Cheat Sheet

What to check before you click ‘Add to Cart.’
Comparison with other floss brands
“I like Cocofloss. A little pricey for dental floss but the flavors are fun and it glides well and is PFAS free.”➕
“Another for Cocofloss.”➕
“Cocofloss is very thick.”➕
“My dentist is a big fan of Cocofloss which seems more granola when I read their FAQs.”➕
Discussion about other floss brands and their effectiveness
“Now the stuff is thick(like every other brand) and shreds and gets stuck between my teeth.”➕
“I’ve never had an issue using this on patients in my chair.”➕
“I don't like glide for regular contacts, its too slippery to be effective imo.”➕
“everything else shreds”➕
General recommendation for alternative floss brands
“Dr. Tung's Smart Floss would be a less fancy but cheaper alternative.”➕
“I will definitely try the listerine one. It sounds like exactly what I need.”➕
“I came here to also recommend cocofloss!”➕
“I found an amazing dupe for it, burst charcoal floss.”➕
Discussion about floss alternatives
“interdental brushes are actually superior to flossing and/or using a water pik, especially in Perio patients.”➕
“Dr Tung floss looks cool but also is like twice the cost of your standard Reach waxed floss.”➕
Concerns about finding suitable floss for close-together teeth
“I've tried several plastic alternatives and I can't even remember what I've tried at this point because it was so discouraging and I'm too poor to be spending money on trial and error products.”➕
Mention of alternative floss brands and materials
“NO POLYESTER like Cocofloss or David's.”➕

Cautionary Callouts

Know the pitfalls before they catch you off guard.
Concerns about plastic in dental floss
“So I’m not 100% convinced this is less toxic?”➕
“Floss is easy to use and effective.”➕
“I'd stay away from any floss that advertises its gliding properties unless it also specifies the wax used.”➕
Surprise at receiving too many floss packs
“Received 3 packs of 9! Yes! 27 floss containers for $9!”➕
Concerns about tape style floss
“Patients get frustrated like “why does this seem so bad? I floss every day!””➕
Discussion about PFAS in dental floss
“Never even occurred to me that dental floss is often (mostly?) plastic, and additionally can have teflon or PFAS chemicals even when it says "waxed".”➕
“it’s weird how apparently nobody in this thread knows that cocofloss is plastic lol”➕
General discussion about the effectiveness of standard vs. alternative floss
“How well does it work versus the standard modern floss?”➕
Discussion about other floss effectiveness
“I’m never going back! I feel like glide did not do a very good job at cleaning my gums the way these other alternatives do.”➕
“I absolutely love it.”➕
“I love that it shows me what’s being removed!”➕
Discussion about the challenges of dental flossing
“Thanks, I hate dental flossing.”➕
“Amazes me how they can shove so many fingers into my mouth to floss.”➕
“Last time I went to the dentist he told me I’ve been flossing too much/too hard.”➕
“It makes the whole thing much less painful for me!”➕

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