---
product_id: 18338573
title: "- DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 3)"
brand: "drtung's"
price: "€ 38.49"
currency: EUR
in_stock: true
reviews_count: 8
category: "Dr Tung's"
url: https://www.desertcart.nl/products/18338573-drtungs-smart-floss-natural-floss-ptfe-and-pfas-free-floss
store_origin: NL
region: Netherlands
---

# 100% natural, PTFE & PFAS free 55% cleaner teeth clinically proven BPA-free, eco-friendly packaging - DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 3)

**Brand:** drtung's
**Price:** € 38.49
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your floss game—clean smarter, feel fresher, floss naturally!

## Quick Answers

- **What is this?** - DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 3) by drtung's
- **How much does it cost?** € 38.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/18338573-drtungs-smart-floss-natural-floss-ptfe-and-pfas-free-floss)

## Best For

- drtung's enthusiasts

## Why This Product

- Trusted drtung's brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Conscious Choice:** Plastic-free, BPA-free, and packaged in sustainable materials—because your smile deserves green care.
- • **Gentle Yet Effective:** Cushion-soft floss that’s tough on plaque but kind to sensitive gums and fingertips.
- • **Naturally Refreshing:** Infused with soothing cardamom flavor for a unique, allergen-free fresh breath experience.
- • **Trusted by Thousands:** Top-rated with 15,000+ glowing reviews, making it the floss of choice for health-savvy professionals.
- • **Clinically Proven Clean:** Expands & stretches to reach 55% more plaque for a visibly healthier smile.

## Overview

DrTung's Smart Floss is a natural, expanding dental floss that stretches to clean 55% more plaque, featuring a refreshing cardamom flavor. Free from PTFE, PFAS, BPA, and petrochemical wax, it’s designed to be gentle on gums while tough on plaque. Packaged eco-friendly, it’s a top-rated choice for professionals seeking effective, chemical-free oral care.

## Description

Dr. Tung's Smart Floss, 30 yds, Natural Cardamom Flavor 1 ea Colors May Vary (Pack of 3), Dr. Tung's Smart Floss, 30 yds, Natural Cardamom Flavor 1 ea Colors May Vary (Pack of 3)

Review: My Favorite! - Highly recommend this floss. I am one of those people who was highly disappointed when the Listerine woven floss was discontinued. I have been searching for a long time to find a comparable product. I tried the CoCo floss and still disappointed. Also, I do not like plastic and/or wax floss. DrTung's Smart floss works very well any new favorite! I love that is expands and is not waxed. It cleans extremely well. After the first time I used it, I could not believe how clean my teeth felt. I was somewhat hesitate to try this one because of the comments about the taste. However, I love it. It's not as good as the minty fresh taste from the old Listerine but it's very refreshing like a clean essential oil. It did not disappoint. I am thrilled of how well it works, the fact it is natural without chemicals like other flosses, and that it is on a paper container (kind of like a heavy card stock).
Review: Best Floss I've Ever Used - Excellent floss. It is soft enough so that it does not irritate your gums although it is very effective at disrupting biofilm and plaque from the interproximal areas (between your teeth). And it doesn't dig into your finger tips and cut your skin as you direct the floss around your mouth. This is a consideration as some nylon thin floss can actually cut into the skin of your finger tips. Overall, highly recommend this brand. Both the mint and cardamom are good flavors. This is completely free of chemicals, according to the manufacturer. The brand is sold in most health food stores and has an excellent reputation. One caveat: if you have very tight embrasures you may not be able to use this floss effectively. If that is the case, try POH floss.

## Features

- 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, PTFE, and petrochemical wax
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00622H6GG |
| Age Range Description | Adult |
| Best Sellers Rank | #1,050 in Health & Household ( See Top 100 in Health & Household ) #11 in Dental Floss |
| Brand | drTung's |
| Brand Name | drTung's |
| Customer Reviews | 4.4 out of 5 stars 15,715 Reviews |
| Dental Floss Type | Dental Floss |
| Flavor | Cardamom |
| Included Components | Floss |
| Item Dimensions | 4.7 x 0.9 x 5.2 inches |
| Item Form | String |
| Item Weight | 0.02 Kilograms |
| Manufacturer | drTung's |
| Material | plastic |
| Material Type | plastic |
| Number of Items | 3 |
| Other Special Features of the Product | Eco-Friendly |
| Package Type Name | Box |
| Power Source | Manual |
| Special Feature | Eco-Friendly |
| Unit Count | 270.0 Feet |

## Product Details

- **Brand:** drTung's
- **Item Form:** String
- **Flavor:** Cardamom
- **Special Feature:** Eco-Friendly
- **Material:** plastic

## Images

![- DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 3) - Image 1](https://m.media-amazon.com/images/I/71H51Asz-fL.jpg)

## Available Options

This product comes in different **Size, Flavor** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My Favorite!
*by P***T on January 16, 2026*

Highly recommend this floss. I am one of those people who was highly disappointed when the Listerine woven floss was discontinued. I have been searching for a long time to find a comparable product. I tried the CoCo floss and still disappointed. Also, I do not like plastic and/or wax floss. DrTung's Smart floss works very well any new favorite! I love that is expands and is not waxed. It cleans extremely well. After the first time I used it, I could not believe how clean my teeth felt. I was somewhat hesitate to try this one because of the comments about the taste. However, I love it. It's not as good as the minty fresh taste from the old Listerine but it's very refreshing like a clean essential oil. It did not disappoint. I am thrilled of how well it works, the fact it is natural without chemicals like other flosses, and that it is on a paper container (kind of like a heavy card stock).

### ⭐⭐⭐⭐⭐ Best Floss I've Ever Used
*by C***0 on January 27, 2026*

Excellent floss. It is soft enough so that it does not irritate your gums although it is very effective at disrupting biofilm and plaque from the interproximal areas (between your teeth). And it doesn't dig into your finger tips and cut your skin as you direct the floss around your mouth. This is a consideration as some nylon thin floss can actually cut into the skin of your finger tips. Overall, highly recommend this brand. Both the mint and cardamom are good flavors. This is completely free of chemicals, according to the manufacturer. The brand is sold in most health food stores and has an excellent reputation. One caveat: if you have very tight embrasures you may not be able to use this floss effectively. If that is the case, try POH floss.

### ⭐⭐⭐⭐⭐ Best floss ever!
*by M***L on December 21, 2025*

I searched a while for a high quality floss that wouldn't break and doesn't have PFAS ingredients. When I found this I decided to stop my search. I've used for about 6 months and still haven't broken a piece while flossing. I couldn't even break it when I tried pulling it between my hands. The fabric swells in saliva just enough to provide excellent cleaning. Wonderful product!

## Frequently Bought Together

- DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 3)
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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-14*