---
product_id: 663479121
title: "Fluoride Free Gel: Nano Hydroxyapatite Toothpaste, Neutralizes pH, Freshens Breath and Moistens Mouth, Dentist Recommended (2.3 Ounce (Pack of 2), Mint & Grape)"
brand: "carifree"
price: "€ 53.14"
currency: EUR
in_stock: true
reviews_count: 8
category: "Cari Free"
url: https://www.desertcart.pt/products/663479121-fluoride-free-gel-nano-hydroxyapatite-toothpaste-neutralizes-ph-freshens-breath
store_origin: PT
region: Portugal
---

# 25% natural xylitol fights cavities Nano-hydroxyapatite remineralizes enamel Patented pH+ tech balances oral pH Fluoride Free Gel: Nano Hydroxyapatite Toothpaste, Neutralizes pH, Freshens Breath and Moistens Mouth, Dentist Recommended (2.3 Ounce (Pack of 2), Mint & Grape)

**Brand:** carifree
**Price:** € 53.14
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your smile game—cavity-free confidence starts here!

## Quick Answers

- **What is this?** Fluoride Free Gel: Nano Hydroxyapatite Toothpaste, Neutralizes pH, Freshens Breath and Moistens Mouth, Dentist Recommended (2.3 Ounce (Pack of 2), Mint & Grape) by carifree
- **How much does it cost?** € 53.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/663479121-fluoride-free-gel-nano-hydroxyapatite-toothpaste-neutralizes-ph-freshens-breath)

## 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

- • **Patented pH+ Technology:** Neutralizes mouth acidity to protect against decay and maintain a healthy oral environment.
- • **Dentist-Recommended Formula:** Developed by Dr. Kim Kutsch, trusted for scientifically backed cavity prevention.
- • **Xylitol-Powered Cavity Defense:** Contains 25% plant-based xylitol proven to reduce cavity risk with regular use.
- • **Travel-Ready & Sensitivity-Safe:** Compact 2.3 oz tubes (20% larger) are non-abrasive and perfect for on-the-go dental care.
- • **Bioavailable Nano-Hydroxyapatite:** Mimics natural tooth minerals to rebuild and strengthen enamel daily.

## Overview

CariFree Fluoride Free Gel is a dentist-recommended, fluoride-free toothpaste featuring bioavailable nano-hydroxyapatite to naturally remineralize teeth, patented pH+ technology to neutralize acidity, and 25% xylitol to reduce cavity risk. Packaged in convenient 2.3 oz tubes, this non-abrasive gel freshens breath and supports long-term oral health for professionals who demand effective, science-backed care.

## Description

Buy CariFree Fluoride Free Gel: Nano Hydroxyapatite Toothpaste, Neutralizes pH, Freshens Breath and Moistens Mouth, Dentist Recommended (2.3 Ounce (Pack of 2), Mint & Grape): Toothpaste - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Helped my sensitive teeth, recommended and there are slightly less costly options now - Great toothpaste for my sensitive teeth, good mint flavor, cleans well, and has those nano particles which supposedly help remineralize teeth (maybe that’s why it helped my sensitivity?). However, there’s other options available that offer the same style of ingredients for less…and I trusted this specific brand (Carifree) for years before finding the new brand I prefer (due to price).
Review: Best toothpaste and actually good for you! - Dentist recommended. Wish I had known about this product years ago.

## Features

- [WIN THE BATTLE AGAINST TOOTH DECAY]: 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 eating and drinking habits, hygiene (brushing and flossing), saliva flow, as well as other factors. *NEW LOOK, same great product. Larger 2.3 oz. tube (20% MORE)!*
- [PROTECT YOUR SMILE]: CariFree Fluoride Free Gel (formally called CTx3 Gel) contains nano-hydroxyapatite, a natural component of saliva and the mineral your teeth are made of. The nano-hydroxyapatite in this gel is bio-available and mimics the size and shape hydroxyapatite that is naturally found in saliva.
- [FORMULATED WITH XYLITOL]: The Fluoride Free Gel contains 25% xylitol! Xylitol is a naturally occurring, sweet-tasting ingredient found in many types of plants. Research shows that regular use of xylitol-rich products may reduce your risk of dental cavities.
- [PATENTED pH+ TECHNOLOGY]: Studies suggest that tooth decay is a function of low pH. Maintaining an elevated or neutral pH balance helps to keep your tooth enamel and smile healthy. CariFree Fluoride Free Gel contains 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!

## Product Details

- **Brand:** CariFree
- **Flavor:** Mint & Grape
- **Age Range (Description):** Youth
- **Item Form:** Gel
- **Material Type Free:** Fluoride Free, Dye Free, Sodium Lauryl Sulfate Free, Microbead Free, Sugar Free

## Images

![Fluoride Free Gel: Nano Hydroxyapatite Toothpaste, Neutralizes pH, Freshens Breath and Moistens Mouth, Dentist Recommended (2.3 Ounce (Pack of 2), Mint & Grape) - Image 1](https://m.media-amazon.com/images/I/61anE1-ZZWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Helped my sensitive teeth, recommended and there are slightly less costly options now
*by N***S on December 28, 2025*

Great toothpaste for my sensitive teeth, good mint flavor, cleans well, and has those nano particles which supposedly help remineralize teeth (maybe that’s why it helped my sensitivity?). However, there’s other options available that offer the same style of ingredients for less…and I trusted this specific brand (Carifree) for years before finding the new brand I prefer (due to price).

### ⭐⭐⭐⭐⭐ Best toothpaste and actually good for you!
*by T***T on November 23, 2025*

Dentist recommended. Wish I had known about this product years ago.

### ⭐⭐⭐⭐⭐ 😁 PRONE TO CAVITIES 🦷 but now.... 🤗
*by U***K on October 15, 2019*

I ordered this toothpaste because I was TIRED of going to the dentist to find out I always had cavities in between my teeth. I'm an advocate teeth brusher and I floss! I was so aggravated that even after having a good teeth regimen I STILL had cavities. After spending TOO MUCH money on dental work, I did some research on how cavities happen to people who actually brush their teeth regularly. I discovered the hidden truths about regular toothpaste which includes Crest and Sensodyne, which I was once I faithful user of. Unlike other toothpaste, this CariFree toothpaste doesn't include sugar or anything too rough of abrasive for your teeth. It also balances the PH of your mouth which NONE of the other toothpaste does. This is the closest you can get for prescription-grade toothpaste on Amazon... period. I've tried ALL the flavors from CariFree and everything has a really good flavor. The grape one doesn't foam in your mouth but the Citrus and Mint one does (and most mimics regular toothpaste). This toothpaste starts off as a gel and goes into a foam-like texture when brushing. It doesn't tingle your mouth (there's any alcohol in it) and it's great for teeth sensitivity because I have really sensitive teeth. I even have used this immediately after experiencing any tooth sensitivity and it helps alleviate the discomfort. Another fun fact is that I had "SOME" cavities and my dentist suggested I fill them even though they weren't big (meaning they wanted to make money off me for small fillings). Instead of filling "potentially" problematic tooth decay, I opted to use this toothpaste, went back to another dentist 6-months later and they told me I had ZERO cavities. Yes, after another dentist told me and showed me I had 3 cavities on the x-ray, I went to another dentist and took x-rays and they told me I had no cavities. So either the 1st dentist didn't know what they were talking about or this toothpaste made a dramatic difference. I have been using this toothpaste every day for the past six months and have not had any new cavities or teeth discomfort. Although the price is more pricer, you save on dental work, so I would recommend. You ONLY need a small amount of this gel-like toothpaste, so one tube can last up to a month. I would use it with their mouthwash as well since you wouldn't want to reverse the benefits of having this toothbrush.

## Frequently Bought Together

- CariFree Fluoride Free Gel, Nano Hydroxyapatite Toothpaste, Neutralizes pH, Freshens Breath & Moistens Mouth, Dentist Recommended for Oral Care, 2.3 Ounce, Pack of 2, Mint & Grape Variety Pack
- CariFree Naturals Mouth Rinse | pH Elevated, Fluoride-Free, with Magnolia Bark & Essential Oils, Organic Ingredients, Alcohol-Free, Dentist Recommended, Made in The USA, Wild Mint Flavor, 16 fl oz

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-17*