---
product_id: 613885151
title: "Fluoride Free Toothpaste, Nano Hydroxyapatite Toothpaste, Appropriate for Sensitive Teeth - for Adult Oral Care - Charcoal Yuzu Mint Flavor, 4 Fl Oz 1Pk"
brand: "boka"
price: "NZ$34"
currency: NZD
in_stock: true
reviews_count: 13
category: "Boka"
url: https://www.desertcart.nz/products/613885151-fluoride-free-toothpaste-nano-hydroxyapatite-toothpaste-appropriate-for-sensitive-teeth
store_origin: NZ
region: New Zealand
---

# Fluoride & paraben free Charcoal Yuzu Mint zing 97% enamel biomimicry Fluoride Free Toothpaste, Nano Hydroxyapatite Toothpaste, Appropriate for Sensitive Teeth - for Adult Oral Care - Charcoal Yuzu Mint Flavor, 4 Fl Oz 1Pk

**Brand:** boka
**Price:** NZ$34
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your smile game with science-backed, fluoride-free freshness!

## Quick Answers

- **What is this?** Fluoride Free Toothpaste, Nano Hydroxyapatite Toothpaste, Appropriate for Sensitive Teeth - for Adult Oral Care - Charcoal Yuzu Mint Flavor, 4 Fl Oz 1Pk by boka
- **How much does it cost?** NZ$34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/613885151-fluoride-free-toothpaste-nano-hydroxyapatite-toothpaste-appropriate-for-sensitive-teeth)

## Best For

- boka enthusiasts

## Why This Product

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

## Key Features

- • **Proudly US Made:** Crafted with premium domestic and imported ingredients, trusted by thousands for sensitive teeth.
- • **Gentle Yet Effective:** Low-foaming creamy texture ensures a comfortable, non-irritating brushing experience every time.
- • **Refreshing Zesty Boost:** Unique charcoal blended with invigorating yuzu and mint flavors to awaken your breath.
- • **Enamel Repair Powerhouse:** Nano-hydroxyapatite mimics your natural enamel for superior remineralization and sensitivity relief.
- • **Clean & Conscious Formula:** Fluoride-free, sulfate-free, paraben-free—pure oral care without compromise.

## Overview

Boka Fluoride Free Toothpaste harnesses the power of nano-hydroxyapatite, a biomimetic mineral that naturally rebuilds enamel and reduces sensitivity. This US-made, fluoride- and paraben-free formula features a unique charcoal yuzu mint flavor that refreshes breath while providing gentle, low-foaming cleansing. Ideal for adults with sensitive teeth, it offers enamel repair, whitening, and gum protection in a clean, conscious oral care solution.

## Description

Fluoride Free Toothpaste Kids Fluoride Free Toothpastes Boka Oral Care Boka Accessories

Review: Clean Ingredients & Leaves Teeth Feeling Smooth - I’ve tried many natural toothpastes, and this one quickly became a favorite. The texture feels smooth, and my teeth feel really clean after brushing. I love that it contains nano hydroxyapatite and is fluoride-free, especially for sensitive teeth. The flavor is fresh without being overpowering, and it doesn’t leave a weird aftertaste. It’s also gentle enough for everyday use and makes my teeth feel polished and healthy. Definitely worth trying if you want a cleaner alternative toothpaste.
Review: URGENT!!!! REALLY WORKS!!!! Fact ✔️ - I was immediately convinced this would work due to its ingredients, I had a previous filling fallout. So I immediately requested he apply another filling while I was getting some other dental work done, and the dentist said there was no rush to install, A new filling, showed me a picture. It looked great still white no cavities. In the high definition, microscope photo he showed me,It almost look like the inside of a white Jacuzzi tub with molded seat, I had the rest of the work done and didn’t get to go back soon enough, and the tooth started to bother me when something sweet would hit that spot and I looked in the mirror and it was starting to turn a light brownish color, I had just heard about HA toothpaste, I did some research and this is what I found Hydroxyapatite = the SAME mineral your teeth are made of • Your enamel is mostly this material (like 70–97% of tooth structure)  • So instead of adding a chemical… it’s literally rebuilding with the original material When you brush with nano-hydroxyapatite: • Tiny particles fill in microscopic cracks in enamel • Helps reduce sensitivity • Can make teeth look whiter naturally (smoother surface reflects light better) • Strengthens teeth against future damage so I ordered 3 pack Boka HA and on everything I love in three days of brushing for 2 minutes twice a day morning at night, do not brush your teeth with tapwater ever!!! It has more chlorine than a swimming pool, calcium lead, and other harsh chemicals that will take away the layer it’s going to build always use bottled water and do not rinse this toothpaste out of your mouth. Let it settle in and pack it into your molars and in between your teeth,it was completely healed and no sensitivity to sugar, hot or cold, it tastes great, and the fluoride free is the only way to go fluoride will destroy your tooth enamel, I gave the other two tubes to my kids and they love it, I am looking forward to less dental appointments for sure!!!!!

## Features

- ENAMEL CARE: Our proprietary and innovative formula includes Nano-hydroxyapatite (n-Ha) - a biomimetic mineral form of the same ingredient that naturally makes up 97% of your enamel and 70% of your dentin. n-Ha has been the subject of significant research for decades with a wide variety of potential benefits across dentistry and oral care.
- FLUORIDE-FREE: Gentle for daily use as directed, our nano hydroxyapatite toothpaste is science-backed and nature-inspired. Regular brushing supports enamel care without fluoride.
- LIGHT AND LOW-FOAMING: A soft, creamy texture that keeps brushing comfortable from start to finish.
- AWAKEN WITH CHARCOAL YUZU MINT ZING: A zesty blend of grapefruit, mandarin orange, and lemon, finished with mint to freshen your breath every time.
- WE KEEP IT SIMPLE: No Fluoride, Sulfates, Parabens, or Artificial Colors. Offering you an effective toothpaste option manufactured in the US from domestic and imported materials.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C9L92PMM |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #21 in Health & Household ( See Top 100 in Health & Household ) #1 in Toothpaste |
| Brand | Boka |
| Brand Name | Boka |
| Capacity | 118.29 Milliliters |
| Customer Reviews | 4.5 out of 5 stars 65,008 Reviews |
| Flavor | I. Charcoal Yuzu Mint |
| Item Dimensions | 7 x 2.1 x 1.5 inches |
| Item Form | Paste |
| Manufacturer | Boka |
| Manufacturer Part Number | BOKCHARTHPUM1PK4OZUK |
| Material Feature | Natural |
| Material Features | Natural |
| Material Type Free | Fluoride Free, Paraben Free, Sodium Lauryl Sulfate Free |
| Model Number | BOKCHARTHPUM1PK4OZUK |
| Number of Items | 1 |
| Package Quantity | 1 |
| Package Type Name | Tube |
| Product Benefits | Enamel Repair, Gum Protection, Remineralization, Sensitivity Relief, Whitening |
| Recommended Uses For Product | Cleaning, Enamel Repair, Teeth Whitening, Sensitivity Protection |
| Target Audience | 'Unisex-Adults' |
| UPC | 850049238205 |
| Unit Count | 4.0 Ounce |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Boka
- **Flavor:** J. Charcoal Yuzu Mint
- **Item Form:** Paste
- **Material Type Free:** Fluoride Free, Paraben Free, Sodium Lauryl Sulfate Free

## Images

![Fluoride Free Toothpaste, Nano Hydroxyapatite Toothpaste, Appropriate for Sensitive Teeth - for Adult Oral Care - Charcoal Yuzu Mint Flavor, 4 Fl Oz 1Pk - Image 1](https://m.media-amazon.com/images/I/61MKYooJ8SL.jpg)
![Fluoride Free Toothpaste, Nano Hydroxyapatite Toothpaste, Appropriate for Sensitive Teeth - for Adult Oral Care - Charcoal Yuzu Mint Flavor, 4 Fl Oz 1Pk - Image 2](https://m.media-amazon.com/images/I/91u0hhaR1-L.jpg)
![Fluoride Free Toothpaste, Nano Hydroxyapatite Toothpaste, Appropriate for Sensitive Teeth - for Adult Oral Care - Charcoal Yuzu Mint Flavor, 4 Fl Oz 1Pk - Image 3](https://m.media-amazon.com/images/I/715I00Jw08L.jpg)
![Fluoride Free Toothpaste, Nano Hydroxyapatite Toothpaste, Appropriate for Sensitive Teeth - for Adult Oral Care - Charcoal Yuzu Mint Flavor, 4 Fl Oz 1Pk - Image 4](https://m.media-amazon.com/images/I/81aXEFvN6kL.jpg)
![Fluoride Free Toothpaste, Nano Hydroxyapatite Toothpaste, Appropriate for Sensitive Teeth - for Adult Oral Care - Charcoal Yuzu Mint Flavor, 4 Fl Oz 1Pk - Image 5](https://m.media-amazon.com/images/I/81e8+lxXaKL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clean Ingredients & Leaves Teeth Feeling Smooth
*by O***A on May 20, 2026*

I’ve tried many natural toothpastes, and this one quickly became a favorite. The texture feels smooth, and my teeth feel really clean after brushing. I love that it contains nano hydroxyapatite and is fluoride-free, especially for sensitive teeth. The flavor is fresh without being overpowering, and it doesn’t leave a weird aftertaste. It’s also gentle enough for everyday use and makes my teeth feel polished and healthy. Definitely worth trying if you want a cleaner alternative toothpaste.

### ⭐⭐⭐⭐⭐ URGENT!!!! REALLY WORKS!!!! Fact ✔️
*by R***N on March 21, 2026*

I was immediately convinced this would work due to its ingredients, I had a previous filling fallout. So I immediately requested he apply another filling while I was getting some other dental work done, and the dentist said there was no rush to install, A new filling, showed me a picture. It looked great still white no cavities. In the high definition, microscope photo he showed me,It almost look like the inside of a white Jacuzzi tub with molded seat, I had the rest of the work done and didn’t get to go back soon enough, and the tooth started to bother me when something sweet would hit that spot and I looked in the mirror and it was starting to turn a light brownish color, I had just heard about HA toothpaste, I did some research and this is what I found Hydroxyapatite = the SAME mineral your teeth are made of • Your enamel is mostly this material (like 70–97% of tooth structure)  • So instead of adding a chemical… it’s literally rebuilding with the original material When you brush with nano-hydroxyapatite: • Tiny particles fill in microscopic cracks in enamel • Helps reduce sensitivity • Can make teeth look whiter naturally (smoother surface reflects light better) • Strengthens teeth against future damage so I ordered 3 pack Boka HA and on everything I love in three days of brushing for 2 minutes twice a day morning at night, do not brush your teeth with tapwater ever!!! It has more chlorine than a swimming pool, calcium lead, and other harsh chemicals that will take away the layer it’s going to build always use bottled water and do not rinse this toothpaste out of your mouth. Let it settle in and pack it into your molars and in between your teeth,it was completely healed and no sensitivity to sugar, hot or cold, it tastes great, and the fluoride free is the only way to go fluoride will destroy your tooth enamel, I gave the other two tubes to my kids and they love it, I am looking forward to less dental appointments for sure!!!!!

### ⭐⭐⭐⭐⭐ Five stars for BOKA without hesitation.
*by N***H on March 12, 2026*

I have tried a lot of natural toothpastes over the years and I can honestly say that Boka completely surprised me in the best possible way. From the very first use it felt like I had finally found a toothpaste that balances modern science with a clean ingredient philosophy. You will not be disappointed. The standout ingredient here is nano hydroxyapatite, which is the same mineral that naturally makes up tooth enamel. That immediately caught my attention because instead of simply masking dental issues it actually supports remineralization. After learning more about nano hydroxyapatite and how it interacts with enamel I felt confident giving this toothpaste a real trial. The texture is smooth and creamy and it spreads easily across the teeth. Some fluoride free toothpastes can feel chalky or thin but this one feels refined and well formulated. It produces a gentle foam that feels pleasant while brushing but never overwhelming. The flavor is another area where this toothpaste shines. It is refreshing without being harsh or overly minty. My mouth feels clean and balanced after brushing rather than blasted with artificial intensity. That subtle freshness actually lasts much longer than I expected. After about two weeks of consistent use I started noticing that my teeth felt smoother throughout the day. That polished feeling you normally get right after a dental cleaning lasted longer than usual. My teeth also appeared brighter which was a welcome bonus. Another thing I appreciate is the ingredient transparency. There are no questionable additives and it is completely fluoride free which is important for people who prefer alternatives that still support enamel health. Knowing that nano hydroxyapatite is widely used in advanced dental care products in other parts of the world made this even more compelling. The packaging is clean and modern and the tube dispenses easily without making a mess on the cap. It feels like a premium product from start to finish. What really impressed me is how well this toothpaste balances effectiveness, comfort, and thoughtful formulation. It manages to feel gentle while still leaving my teeth incredibly clean and refreshed. If you are looking for a high quality fluoride free toothpaste that focuses on enamel support and a healthier approach to oral care then I highly recommend giving this one a try. It has absolutely earned a permanent place in my daily routine and it is one of the few natural toothpastes I genuinely look forward to using every day.

## Frequently Bought Together

- Boka Charcoal Fluoride Free Toothpaste Nano Hydroxyapatite, Helps Remineralize, Appropriate for Sensitive Teeth, Whitening - for Adult, Oral Care - Yuzu Mint Flavor, 4oz 1Pk - US Manufactured
- Boka Fluoride Free Toothpaste Nano Hydroxyapatite, Helps Remineralize, Appropriate for Sensitive Teeth, Whitening - for Adult, Kids Oral Care - Strawberry Mango Flavor, 4oz 1Pk - US Manufactured

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-05-30*