---
product_id: 2103070
title: "Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 1)"
brand: "drtung's"
price: "₨330"
currency: SCR
in_stock: true
reviews_count: 13
category: "Dr Tung's"
url: https://www.desertcart.sc/products/2103070-smart-floss-natural-floss-ptfe-and-pfas-free-floss-gentle
store_origin: SC
region: Seychelles
---

# PTFE & PFAS free, natural wax Gentle, cushion-soft on gums Expands 55% for deep clean Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 1)

**Brand:** drtung's
**Price:** ₨330
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your floss game—because your smile deserves the smart upgrade!

## Quick Answers

- **What is this?** Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 1) by drtung's
- **How much does it cost?** ₨330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/2103070-smart-floss-natural-floss-ptfe-and-pfas-free-floss-gentle)

## 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

- • **Gentle Yet Effective:** Cushion-soft texture protects gums while gripping plaque like a pro.
- • **Allergen & Chemical Free:** No BPA, PTFE, PFAS, gluten, or petrochemical wax—purely natural care.
- • **Refreshing Cardamom Flavor:** Elevate your flossing ritual with a unique, natural burst of freshness.
- • **Universal Fit for All Smiles:** Perfect for kids, adults, braces, and wide gaps alike.
- • **Clinically Proven 55% Expansion:** Reaches those impossible tight spots for a superior clean.

## Overview

DrTung's Smart Floss is a natural, expanding dental floss that stretches 55% to clean hard-to-reach spaces more effectively. Free from BPA, PTFE, PFAS, and allergens, it’s gentle on gums with a cushion-soft texture and features a refreshing cardamom flavor. Suitable for all ages and dental needs, it offers a superior, chemical-free flossing experience that professionals and families trust.

## 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 1) : Health & Household

Review: Best dental floss! - ⭐️⭐️⭐️⭐️⭐️ Best dental floss I’ve ever used Dr. Tung’s dental floss is hands-down the best floss I’ve tried. It’s thick, strong, and doesn’t shred or snap like most commercial flosses. It actually grips plaque and food debris instead of sliding over it, so my teeth feel noticeably cleaner after flossing. I also appreciate that it’s coated with natural wax and essential oils—no harsh chemicals or artificial flavors. It’s gentle on gums yet very effective, which makes daily flossing easier and more comfortable. My dentist even noticed an improvement in my gum health. Once you try Dr. Tung’s, it’s hard to go back to regular floss. Highly recommend for anyone serious about oral health.
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).

## Features

- EXPANDING: Smart Floss is an expanding waxed dental floss that was designed to get into those hard-to-reach spaces. It stretches and expands to clean your teeth better by a clinically proven 55%!
- SUITABLE FOR EVERYONE: This is a dental floss for kids and adults. It can easily clean in small spaces, wide spaces, and even with braces.
- VIBRANT FRESH FEELING: This adult and kids floss is naturally flavored with cardamom, leaving you with the pleasant feeling of a freshly clean mouth.
- GENTLER ON GUMS: Unlike those other flosses with no spring that can often hurt gums and fingers, this revolutionary floss is much gentler on gums because it is cushion-soft and can stretch.
- FREE OF ALLERGENS: drTung's Smart Floss is naturally free of allergens like gluten. This woven dental floss is free of BPA, PTFE, and petrochemical wax.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00CQ7QHXY |
| Best Sellers Rank | #1,144 in Health & Household ( See Top 100 in Health & Household ) #11 in Dental Floss |
| Customer Reviews | 4.4 4.4 out of 5 stars (15,734) |
| Date First Available  | January 11, 2004 |
| Department  | men, women, unisex-adult |
| Is Discontinued By Manufacturer  | No |
| Item model number  | DRT-002 |
| Manufacturer  | drTung's |
| Product Dimensions  | 4.63 x 2.68 x 0.69 inches; 0.32 ounces |

## Product Details

- **Brand:** drTung's
- **Dental Floss Type:** Dental Floss
- **Flavor:** Cardamom
- **Item Form:** String
- **Special Feature:** Expanding, Flavored

## Images

![Smart Floss - Natural Floss, PTFE & PFAS Free Floss, Gentle on Gums, Expands & Stretches, BPA Free - Natural Dental Floss Cardamom Flavor (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/71sEJs0CySL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best dental floss!
*by M***E on February 3, 2026*

⭐️⭐️⭐️⭐️⭐️ Best dental floss I’ve ever used Dr. Tung’s dental floss is hands-down the best floss I’ve tried. It’s thick, strong, and doesn’t shred or snap like most commercial flosses. It actually grips plaque and food debris instead of sliding over it, so my teeth feel noticeably cleaner after flossing. I also appreciate that it’s coated with natural wax and essential oils—no harsh chemicals or artificial flavors. It’s gentle on gums yet very effective, which makes daily flossing easier and more comfortable. My dentist even noticed an improvement in my gum health. Once you try Dr. Tung’s, it’s hard to go back to regular floss. Highly recommend for anyone serious about oral health.

### ⭐⭐⭐⭐⭐ 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.

## 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 1)
- Cocofloss Woven Dental Floss, Dentist-Designed Oral Care, Mint, Waxed, Expanding, Vegan, Kid-Friendly String Floss with Coconut Oil, 1 Spool (33 yd)
- Cocofloss Woven Dental Floss, Dentist-Designed Oral Care, Orange Scent, Waxed, Expanding, Kid-Friendly String Floss with Coconut Oil, 1 Spool (33 yd)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sc/products/2103070-smart-floss-natural-floss-ptfe-and-pfas-free-floss-gentle](https://www.desertcart.sc/products/2103070-smart-floss-natural-floss-ptfe-and-pfas-free-floss-gentle)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-04*