Why You’ll Love It

Dr. Tung's Smart Floss is clinically proven to remove up to 55% more plaque than regular flosses. It stretches and expands into interdental spaces to clean better. This high-performance floss is suitable for everyone––people with tight spaces, wider spaces, and.even braces. This revolutionary floss is also gentler on gums because it is cushion-soft and can stretch.

SKU: 019373711215

About This Brand

Dr. Tung's

Our products have grown out of a passion for bringing healthy smiles naturally. Since our small beginnings, Dr. Tung's has always been on the leading edge - we introduced the first commercially available tongue cleaner in 1997, before tongue cleaning was commonly known in the USA, and we now provide innovative products for fresher breath and healthier smiles to major natural supermarkets and health stores across the country.
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Product Overview


Based on 87 ratings

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My New Favorite Floss

Posted   by Juliet from Wilmington, Delaware
Verified Purchase
Cleans so well! The taste is kind of strange at first but I've gotten used to it after a few uses. Definitely the best floss I've found.
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Floss favorite great price

Posted   by Nancy from BONITA SPRINGS, Florida
Verified Purchase
Excellent cleaning; gentle on sore gums; creates healthy gums, expands between teeth for great food removal at gum lines •• great price on Thrive Mkt .com. •• Best preferred quality texture. Case color varies; excellent case cover easy closure for hygiene.
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Posted   by Janice from SALMON, Idaho
Verified Purchase
I floss everyday so this product is important to me.
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Like, not love

Posted   by Jenna from DURHAM, North Carolina
Verified Purchase
I replaced my listerine floss that tasted like sweet cinnamon with this floss, and I think going from the delicious taste to no taste at all, just a smell, was a bit of a let down. I do like that it's probably more natural. I also like that the container closes by twisting, and the color is nice. The floss itself is tight until you use it, then it expands between your teeth. On my teeth where my contact is tight, it just tore the floss in two. bummer.
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It really does make a difference

Posted   by Christian from ACWORTH, Georgia
Verified Purchase
Me and my boyfriend have been flossing not only more often, but enjoying the ease of doing so.
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my fave floss

Posted   by Mirna from STERLING HEIGHTS, Michigan
Verified Purchase
I love this and for the price, it definitely lasts a while. My teeth feel the cleanest when I use this floss. of note: it is a pretty thick strand
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Good floss.

Posted   by Lori from LAKEPORT, California
Verified Purchase
This floss does the job very well.
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We're fans

Posted   by Amber from WILMINGTON, North Carolina
Verified Purchase
Honestly I've never been a fan of flossing but after I found this product I'll never go back. I love that it expands and it seems to be gentler on my gums than other glosses I've tried.
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nice flavor

Posted   by Morgan from MENLO PARK, California
Verified Purchase
the cardamon flavor was unique and lovely. however, there isn't a lot of floss in here compared to other options on the market. not the most cost effective choice. the floss is thicker than most competitors.
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Love it!

Posted   by Danielle from SODA SPRINGS, Idaho
Verified Purchase
I have very tight teeth and I can use this floss. It really feels good to scrub between your teeth like you do on the outside! The taste is subtle, even kids can use it. I also love that there is no mint so I can use while nursing.
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(Displaying 10 of 87 reviews)