★★★★★
Dentist recommended
Craig Billings—January 14, 2026✓ Verified purchase
Dentist recommended. Yarn-like texture, and superior strength allow maximum cleaning effect. Read more
drTung's
DrTungs Smart Floss - Natural Floss PTFE PFAS Free Floss Gentle on Gums Expands Stretches BPA Free -
$92.98
About this item
- The information below is per-pack only
- NATURAL EXPANDING FLOSS - Our all natural floss is an expanding waxed dental floss that was designed to get into those hard-to-reach spaces. It stretches & expands to clean your teeth better by a clinically proven 55%.
- STRONG YET GENTLE FLOSS - Our expanding and gentle floss is softer on fingers but tough to hard-to-reach spaces. Easily cleans both tight and wider spaces - leaving teeth up to 55% cleaner & you smiling longer.
- CARDAMOM FLAVORED FLOSS - Our premium floss is naturally flavored with cardamom, leaving you with the pleasant feeling of a freshly clean mouth. It is also is naturally free of allergens & free of BPA and PTFE..
- GENTLER ON GUMS - Unlike other flosses with no spring that can often hurt gums, this revolutionary floss is designed to be gentler on gums. It is cushion-soft, stretchy, and can clean hard to reach places.
- ABOUT US - Our products have grown out of a passion for bringing healthy smiles naturally. Since our beginning, DrTung's has been on the leading edge by providing innovative products for fresher breath and healthier smiles.
$92.98
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Product details
| Brand | drTung's |
|---|---|
| Item Form | String |
| Flavor | Cardamom |
| Unit Count | 1800.0 Feet |
| Number of Items | 20 |
Technical specifications
| is_discontinued_by_manufacturer | No |
|---|---|
| package_dimensions | 5.2 x 5.16 x 2.87 inches; 12.77 ounces |
| item_model_number | PPAX1307805 |
| date_first_available | April 16, 2022 |
| manufacturer | Dr. Tungs |
| best_sellers_rank | #20,095 in Health & Household ( See Top 100 in Health & Household ) #106 in Dental Floss |
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Customer reviews
4.6477 ratings
Customers say
Customers find this dental floss to be the best they've used, praising its effectiveness in cleaning between teeth and its superior texture that's gentle on gums.
★★★★★
excellent floss
Simon Ka—January 16, 2026✓ Verified purchase
This floss works really well for me. I thought I had tight spaces between my teeth, so before, used floss like Glide, but this one, in addition to being made of a safer material, have no trouble getting between my teeth. I feel they clean better too. Taste is subjective, but I like the mild flavor better than mint. Read more
★★★★★
effective dental floss
Sunday—February 3, 2026✓ Verified purchase
Quality dental floss. It has great texture that helps pull plaque off of interproximal areas. Have started recommending it to my patients. Read more
★★★★★
Effective, easy to use floss
N C—January 21, 2026✓ Verified purchase
Best floss I have ever used thus far. Easy to use and gets between tight teeth quite well. Read more
★★★★★
Magic Floss
James R.—January 16, 2026✓ Verified purchase
This floss is like magic eraser for in between your teeth. It's very satisfying to use & pretty magical. ✨ Read more
★★★★☆
A unique floss with great attributes and a couple caveats
Osiris—August 29, 2025✓ Verified purchase
This has been my go-to floss for a number of years now. It has some unique properties that make it superior to mass-market brands. It gets thinner as you tug on the ends, then expands back out when you let up, especially when wet. This way, it's easy to get in between the teeth, yet it doesn't cut into the gums the way thinner floss can. I reckon it also cleans better because of this effect. It's also quite strong; I've only rarely had it snap, though when it does, it can get stuck in pretty good. Watch out for it fraying—that's a sign you should discard and unspool a fresh span. Do that, and you shouldn't have a problem. Finally, a word about the dispenser: it used to be plastic, but a couple years ago, the manufacturer switched to paper. While this is more environmentally friendly, the paper dispenser can fall apart if you get it repeatedly wet. Read more
★★★★★
The Best Floss!
Sandra King—December 31, 2025✓ Verified purchase
This is a natural floss that comes in a paper pack instead of plastic which is another plus! This works very well getting between the teeth easily. This will be my forever floss!!! Read more
★★★★★
Best Floss
Diane Stratton—November 23, 2025✓ Verified purchase
It is my favorite floss, it’s the best at removing food that gets stuck between your teeth biases it will flatten out and cover more area. On occasion it flattens so much that it may leave a few fibers of the floss between your teeth but I just use another piece to remove that. Read more
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