---
product_id: 309391136
title: "CariFree 1100 Fluoride Toothpaste & Mouthwash Kit, Citrus, Anti-Cavity Care"
brand: "carifree"
price: "¥3119"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/309391136-carifree-1100-fluoride-toothpaste-and-mouthwash-kit-citrus-anti-cavity
store_origin: JP
region: Japan
---

# Refreshing citrus flavor energizes routine 1100 ppm fluoride for cavity defense Patented pH+ tech balances oral pH CariFree 1100 Fluoride Toothpaste & Mouthwash Kit, Citrus, Anti-Cavity Care

**Brand:** carifree
**Price:** ¥3119
**Availability:** ❌ Out of Stock

## Summary

> 🦷 Elevate your smile game — because your teeth deserve the VIP treatment!

## Quick Answers

- **What is this?** CariFree 1100 Fluoride Toothpaste & Mouthwash Kit, Citrus, Anti-Cavity Care by carifree
- **How much does it cost?** ¥3119 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/309391136-carifree-1100-fluoride-toothpaste-and-mouthwash-kit-citrus-anti-cavity)

## Best For

- carifree enthusiasts

## Why This Product

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

## Key Features

- • **Clinically Proven Cavity Shield:** 1100 ppm fluoride and xylitol team up to fortify enamel and reduce decay risk.
- • **Complete 3-Month Oral Care Supply:** Six-pack kit includes toothpaste gel and maintenance rinse for sustained protection.
- • **Dentist-Recommended Citrus Freshness:** Invigorating citrus flavor keeps breath fresh while supporting a cavity-free smile.
- • **Natural & Sensitive-Friendly Formula:** Alcohol-free, dye-free, and microbead-free with nano-hydroxyapatite for gentle enamel remineralization.
- • **pH+ Technology for Balanced Oral Health:** Patented formula elevates mouth pH, neutralizing acids that cause cavities and white spots.

## Overview

CariFree 1100 Fluoride Toothpaste & Mouthwash Kit is a dentist-developed, 6-piece oral care set featuring 1100 ppm fluoride toothpaste and a fluoride rinse with patented pH+ technology. Designed to neutralize harmful acids, strengthen enamel with nano-hydroxyapatite, and reduce cavity risk, this citrus-flavored, natural formula offers a 3-month supply of scientifically proven cavity protection without harsh additives.

## Description

desertcart.com : CariFree 1100 Fluoride Toothpaste & Mouthwash Kit, Citrus, Anti-Cavity Care | Cavity Prevention fluoride toothpaste + rinse set; neutralizes pH, freshens breath; dentist recommended oral care kit. : Health & Household

Review: You should definitely try it, its worth the money. - Worth every penny, was recommended by dentist when my teeth were showing signs of possible cavities. Very effective! Used it and by the next dentist appointment my teeth went back to being cavity free and clean. Wasn't sure of the flavor but it wasn't bad, it tasted sweet and frothy. (Frothed easily) Smelled like oranges, I dont think it whitened my teeth but my teeth felt fresh and clean.
Review: I love this! - I have Sjogren's disease which causes very dry mouth and eyes. Regular toothpaste seemed to worsen my dry mouth. I was already using the moisturizing mouth spray which also is like no other, so decided to give this paste a try, with the rinse, and things improved greatly right away! The only complaint was that on the packaging, the instructions say to use the rinse after brushing, when in fact, for best results, you are supposed to use the rinse first, and then the paste. They did send me an email though to inform me of this when I ordered so it's all good! Will not be going back to store bought toothpastes.

## Features

- [WIN THE BATTLE]: Do you ever wonder why some of us continue to get cavities despite meticulous oral hygiene, whereas others who rarely brush and floss do not? The risk of cavities varies from person to person and is based on dietary habits, hygiene (brushing and flossing), saliva flow, and other factors. This CariFree kit contains a 1-month supply of our CariFree Gel 1100 and CariFree Maintenance Rinse.
- [CARIFREE GEL 1100 TOOTHPASTE]: CariFree Gel 1100 toothpaste (previously known as CTx4 Gel 1100) replacement contains 0.24% sodium fluoride (1100 ppm). Evidence shows that fluoride strengthens your teeth and helps prevent tooth decay. CariFree Gel 1100 also contains nano-hydroxyapatite, a natural component of saliva, xylitol, and an elevated pH. In combination, these protective ingredients help protect your smile.
- [MAINTENANCE RINSE]: CariFree mouthwash (previously known as CTx3 Rinse) contains 0.05% sodium fluoride, which helps prevent tooth decay and white spots. Maintenance Rinse also contains 25% xylitol and has an elevated pH. Research shows that regular use of xylitol-rich products reduces your risk of dental cavities.
- [PATENTED pH+ TECHNOLOGY]: Studies suggest that decay is a function of low pH. Maintaining an elevated or neutral pH balance helps to keep your tooth enamel and smile healthy. This CariFree Kit's products contain patented pH+ technology to elevate the pH in your mouth, keeping it balanced. U.S. Patent NO. 9,427,384 & 10,143,633.
- [MAKE AN INVESTMENT IN YOUR HEALTH]: Are you tired of dental visits that lead to fillings, crowns, and root canals? We understand the frustration, and it's this frustration that led Dr. Kim Kutsch DMD to develop oral care products that worked for his patients. Produced in Albany, Oregon, using domestic and globally sourced ingredients, our products are safe to use every day, non-abrasive for sensitivity, and scientifically proven to prevent cavities. Our mission is to help our customers become cavity-free for life!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TFXLNLG |
| Active Ingredients | Sodium Fluoride |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #239,936 in Health & Household ( See Top 100 in Health & Household ) #1,902 in Toothpaste |
| Brand | CariFree |
| Brand Name | CariFree |
| Customer Reviews | 4.4 out of 5 stars 70 Reviews |
| Flavor | Citrus |
| Item Form | Liquid and Gel |
| Item Highlight | Cavity Prevention fluoride toothpaste + rinse set; neutralizes pH, freshens breath; dentist recommended oral care kit. |
| Manufacturer | Oral BioTech |
| Manufacturer Part Number | 1 |
| Material Feature | Natural |
| Material Features | Natural |
| Material Type Free | Alcohol Free, Artificial Color Free, Dye Free, Microbeads Free, Sugar Free |
| Number of Items | 2 |
| Package Quantity | 1 |
| Package Type Name | Tube, Bottle |
| Product Benefits | Cavity Protection, Enamel Protection, Freshening, Remineralization, Repairing |
| Recommended Uses For Product | Anticavity |
| Target Audience | Adults, Children, Elderly, Teen, Youth |
| Unit Count | 1 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** CariFree
- **Flavor:** Mint
- **Item Form:** Liquid and Gel
- **Material Type Free:** Alcohol Free, Artificial Color Free, Artificial Flavor Free, Dye Free, Sugar Free

## Images

![CariFree 1100 Fluoride Toothpaste & Mouthwash Kit, Citrus, Anti-Cavity Care - Image 1](https://m.media-amazon.com/images/I/61Rgj-PW8VL.jpg)
![CariFree 1100 Fluoride Toothpaste & Mouthwash Kit, Citrus, Anti-Cavity Care - Image 2](https://m.media-amazon.com/images/I/71SADiTmJhL.jpg)
![CariFree 1100 Fluoride Toothpaste & Mouthwash Kit, Citrus, Anti-Cavity Care - Image 3](https://m.media-amazon.com/images/I/71OvU+3UsXL.jpg)
![CariFree 1100 Fluoride Toothpaste & Mouthwash Kit, Citrus, Anti-Cavity Care - Image 4](https://m.media-amazon.com/images/I/71CcmtzPXUL.jpg)
![CariFree 1100 Fluoride Toothpaste & Mouthwash Kit, Citrus, Anti-Cavity Care - Image 5](https://m.media-amazon.com/images/I/71GyZRGmTLL.jpg)

## Questions & Answers

**Q: What does CTx21 mean?**
A: CT stands for Caries Treatment, and the 21 in the kit name refers to the number of protective ingredients in the kit.  CTx3 (3 protective ingredients) x 3 = 9, CTx4 (4 protective ingredients) x 3= 12, 12+9=21. Caries Treatment x 21 Kit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ You should definitely try it, its worth the money.
*by K***Y on September 22, 2026*

Worth every penny, was recommended by dentist when my teeth were showing signs of possible cavities. Very effective! Used it and by the next dentist appointment my teeth went back to being cavity free and clean. Wasn't sure of the flavor but it wasn't bad, it tasted sweet and frothy. (Frothed easily) Smelled like oranges, I dont think it whitened my teeth but my teeth felt fresh and clean.

### ⭐⭐⭐⭐⭐ I love this!
*by S***Y on June 15, 2023*

I have Sjogren's disease which causes very dry mouth and eyes. Regular toothpaste seemed to worsen my dry mouth. I was already using the moisturizing mouth spray which also is like no other, so decided to give this paste a try, with the rinse, and things improved greatly right away! The only complaint was that on the packaging, the instructions say to use the rinse after brushing, when in fact, for best results, you are supposed to use the rinse first, and then the paste. They did send me an email though to inform me of this when I ordered so it's all good! Will not be going back to store bought toothpastes.

### ⭐⭐⭐⭐⭐ Helps me brush more often
*by B***S on March 12, 2023*

I’m neurodivergent and this toothpaste has been life changing. I struggled with brushing due to texture and taste and now I brush every day and use the mouthwash. It’s expensive but cheaper than the dentist. The toothpaste is weird but I just keep the tube standing upside down and haven’t had any issues others have talked about with it leaking or being messy.

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**Shop now:** [https://www.desertcart.jp/products/309391136-carifree-1100-fluoride-toothpaste-and-mouthwash-kit-citrus-anti-cavity](https://www.desertcart.jp/products/309391136-carifree-1100-fluoride-toothpaste-and-mouthwash-kit-citrus-anti-cavity)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-26*