How thick is this floss? I have really "tight" teeth so I need to use ultra-thin floss or it gets stuck.

I wouldn't recommend. I have tight contacts and there were some spots where the floss shredded and I had bits of fiber stuck between my teeth.

Has anyone compared this with Coco floss?

I LOVE Coco floss. I decided to give Dr Tungs a try. The packaging of Dr Tungs is cool, but not as sturdy as Coco floss. The plus is it is made from eco friendly sources. The floss itself is very comparable. It has enough wax for it to glide, but not too much where all you feel is wax. I like that it expands - similar to Coco floss. The Caradamon flavor is refreshing. Much different than the Coco floss. It is not overpowering, which is nice. I will purchase both brands again in the future.

What type of material is the floss made of?

Polyester. Cotton is no longer used in floss as it frays and is harsh. Floss that claims to use bamboo fibers are also harsh and bamboo fibers and textiles are really considered rayon. Silk goes through chemical processes and needs to be threaded or else breaks frequently. Nylon is similar to polyester. Both are from the fossil oil polluters and doesn't biodegrades till 30 years or more although polyester can be recycled. Waterpiks have a limited reach.

Does the floss itself contain plastic?

If polyester is listed then yes, the floss is plastic.

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Smart Floss - Expanding Natural Waxed Dental Floss - Pack of 6

Product ID: 34819520

Details

Brand
drTung's
Dental Floss Type
Dental Floss
Flavor
Cardamom
Item Form
String
Special Feature
Antibacterial

🌿100% natural & biodegradable

🦷55% cleaner teeth

🧴BPA, PTFE & petrochemical wax free

¥11174

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🦷 Elevate Your Smile Game with Smart Floss – Because Your Teeth Deserve the Best!

GENTLE YET DURABLE DESIGN - Cushion-soft and stretchy floss that’s tough on plaque but gentle on gums—no more bleeding or discomfort.
ECO CONSCIOUS CHEMICAL FREE - Free from BPA, PTFE, PFAS, and petrochemical wax, making it safe for you and the planet.
CLINICALLY PROVEN 55 CLEANER TEETH - Expanding waxed floss stretches to reach every nook and cranny for a deeper clean.
NATURALLY REFRESHING CARDAMOM FLAVOR - Elevate your flossing routine with a unique, allergen-free flavor that leaves your mouth feeling fresh.
VALUE PACK OF 6 FOR LONG LASTING CARE - Stay ahead of your oral health game with a bulk pack designed for consistent, daily use.

DrTung's Smart Floss is a natural, expanding dental floss infused with refreshing cardamom flavor. Clinically proven to clean teeth up to 55% better, it combines gentle, stretchy durability with eco-friendly, chemical-free materials. This 6-pack offers a premium flossing experience that’s kinder to gums and the environment, perfect for health-conscious professionals who demand effective and sophisticated oral care.

Specifications

ASIN	B01BMT8Y9G
ASIN	B01BMT8Y9G
Age Range Description	Adult
Best Sellers Rank	#2,443 in Health & Household ( See Top 100 in Health & Household ) #19 in Dental Floss
Brand Name	drTung's
Customer Reviews	4.4 4.4 out of 5 stars (15,507)
Date First Available	February 3, 2007
Dental Floss Type	Dental Floss
Department	All Ages, Unisex
Flavor	Cardamom
Global Trade Identification Number	00019373711260
Included Components	Dental Floss
Item Dimensions	4.63 x 5 x 2.68 inches
Item Form	String
Item Highlight	PTFE & PFAS Free, Gentle on Gums, Expands & Stretches, BPA Free
Item Weight	0.38 g
Item model number	019373711215
Manufacturer	Dr. Tung's
Manufacturer	Dr. Tung's
Manufacturer Part Number	019373711215
Material Type	Polyester
Model Number	019373711215
Number of Items	6
Other Special Features of the Product	Antibacterial, Biodegradable
Package Type Name	Box
Power Source	Teeth
Product Dimensions	4.63 x 5 x 2.68 inches; 0.01 ounces
Recommended Uses For Product	Teeth
UPC	019373711260
Unit Count	540 Feet

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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¥11174

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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