---
product_id: 28331571
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 18)"
brand: "drtung's"
price: "$195.47"
currency: USD
in_stock: true
reviews_count: 13
category: "Dr Tung's"
url: https://www.desertcart.us/products/28331571-drtungs-smart-floss-natural-floss-ptfe-and-pfas-free-floss
store_origin: US
region: United States of America
---

# PTFE & PFAS free, natural ingredients 55% cleaner teeth clinically proven BPA free, gentle on gums DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 18)

**Brand:** drtung's
**Price:** $195.47
**Availability:** ✅ In Stock

## Summary

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

## 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 18) by drtung's
- **How much does it cost?** $195.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/28331571-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

- • **Chemical-Free Confidence:** Free from PTFE, PFAS, BPA, and petrochemical wax for a truly natural oral care routine.
- • **Gentle Yet Durable Design:** Cushion-soft and stretchy floss that’s tough on plaque but kind to sensitive gums.
- • **Bulk Pack for Consistent Care:** 18-pack ensures you never run out, keeping your smile fresh and healthy every day.
- • **Clinically Proven 55% Cleaner Teeth:** Expands & stretches to reach every nook and cranny for a deeper clean.
- • **Naturally Refreshing Cardamom Flavor:** Enjoy a fresh, allergen-free flossing experience with a subtle, invigorating twist.

## Overview

DrTung's Smart Floss is a premium, natural dental floss designed to expand and stretch for 55% cleaner teeth. Free from PTFE, PFAS, BPA, and petrochemical wax, it offers a gentle yet effective clean with a refreshing cardamom flavor. Ideal for sensitive gums, this 18-pack bulk set ensures consistent, chemical-free oral care trusted by dental professionals.

## Description

desertcart.com : DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 18) : Health & Household

Review: Best floss - This floss is great. It is not too thin so it feels like it is actually working. It has a natural cardamom flavor that is really pleasant. This is the floss my dentist recommended if you have any issues with gums being irritated or bleeding even if you are flossing due to how it is thicker. i put a photo to kind of show the difference. it still is able to fit through all my teeth with no issues. It is the top floss in the photo
Review: The BEST floss you'll ever use! - This floss is the best floss ever! If you have a hard time flossing between your teeth and need something with grip and the ability to "hug" your teeth, this is the floss for you. It was recommended by my dentist, periodontist and orthodontist. The price is great for a pack of 3. We keep this floss in stock for our entire family. Once you use this floss you will never be able to use cheap, flimsy floss again!

## 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 | B001I67238 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #7,051 in Health & Household ( See Top 100 in Health & Household ) #41 in Dental Floss |
| Brand | drTung's |
| Brand Name | drTung's |
| Customer Reviews | 4.7 out of 5 stars 1,028 Reviews |
| Dental Floss Type | Dental Floss |
| Flavor | Cardamom |
| Included Components | Made of polyester fibers |
| Item Form | String |
| Manufacturer | Dr. Tung's |
| Manufacturer Part Number | UG0002 |
| Material | Polyester |
| Material Type | Polyester |
| Model Number | UG0002 |
| Number of Items | 18 |
| Package Type Name | Blister |
| UPC | 019373711215 |
| Unit Count | 1620.0 Feet |

## Product Details

- **Brand:** drTung's
- **Dental Floss Type:** Dental Floss
- **Flavor:** Cardamom
- **Item Form:** String
- **Material:** Free of PTFE

## 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 18) - Image 1](https://m.media-amazon.com/images/I/81P1B4MAvGL.jpg)
![DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 18) - Image 2](https://m.media-amazon.com/images/I/712jI9-7HML.jpg)
![DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 18) - Image 3](https://m.media-amazon.com/images/I/81yxKj7HzpL.jpg)
![DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 18) - Image 4](https://m.media-amazon.com/images/I/719CXhPelEL.jpg)
![DrTung's Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 18) - Image 5](https://m.media-amazon.com/images/I/71cH4n-nwKL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best floss
*by S***E on May 21, 2026*

This floss is great. It is not too thin so it feels like it is actually working. It has a natural cardamom flavor that is really pleasant. This is the floss my dentist recommended if you have any issues with gums being irritated or bleeding even if you are flossing due to how it is thicker. i put a photo to kind of show the difference. it still is able to fit through all my teeth with no issues. It is the top floss in the photo

### ⭐⭐⭐⭐⭐ The BEST floss you'll ever use!
*by A***R on July 1, 2026*

This floss is the best floss ever! If you have a hard time flossing between your teeth and need something with grip and the ability to "hug" your teeth, this is the floss for you. It was recommended by my dentist, periodontist and orthodontist. The price is great for a pack of 3. We keep this floss in stock for our entire family. Once you use this floss you will never be able to use cheap, flimsy floss again!

### ⭐⭐⭐⭐⭐ best floss on the market
*by R***T on June 13, 2026*

My teeth are close together so I often have trouble getting floss in between them. This floss goes in easily and you can tell it's cleaning better than other teflon tape-like floss.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-11*