---
product_id: 634806266
title: "Boka Fluoride Free Toothpaste Nano Hydroxyapatite Toothpaste - Watermelon Mint Flavor, 4 oz 3Pk US Manufactured"
brand: "boka"
price: "HK$489"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/634806266-boka-fluoride-free-toothpaste-nano-hydroxyapatite-toothpaste-watermelon-mint-flavor
store_origin: HK
region: Hong Kong
---

# Watermelon Mint flavor for refreshing taste Fluoride & harmful chemicals free 97% enamel mimicry with Nano Hydroxyapatite Boka Fluoride Free Toothpaste Nano Hydroxyapatite Toothpaste - Watermelon Mint Flavor, 4 oz 3Pk US Manufactured

**Brand:** boka
**Price:** HK$489
**Availability:** ✅ In Stock

## Summary

> 🦷 Refresh your routine with space-age enamel care and juicy watermelon zest!

## Quick Answers

- **What is this?** Boka Fluoride Free Toothpaste Nano Hydroxyapatite Toothpaste - Watermelon Mint Flavor, 4 oz 3Pk US Manufactured by boka
- **How much does it cost?** HK$489 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/634806266-boka-fluoride-free-toothpaste-nano-hydroxyapatite-toothpaste-watermelon-mint-flavor)

## 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

- • **Made in the USA:** Quality you can trust, crafted with care for your family’s smile
- • **Flavor That Excites:** Watermelon Mint delivers a juicy, refreshing burst kids love every brush
- • **Pure & Gentle Formula:** No fluoride, sulfates, parabens, or artificial colors—safe for sensitive mouths
- • **Kid-Approved Daily Care:** Gentle enough for everyday use, making oral hygiene fun and worry-free
- • **Space-Age Enamel Repair:** Nano Hydroxyapatite rebuilds and protects teeth like astronauts’ tech

## Overview

Boka’s Fluoride Free Toothpaste uses Nano Hydroxyapatite, a cutting-edge enamel-mimicking ingredient trusted by astronauts, to gently and effectively protect and rebuild kids’ teeth. Free from fluoride, sulfates, parabens, and artificial additives, this watermelon mint flavored toothpaste offers a refreshing, safe brushing experience designed specifically for sensitive young smiles. Made in the USA, it combines science-backed oral care with fun flavors to make daily brushing a highlight for kids and parents alike.

## Description

Full description not available

## Features

- NO YUCKY STUFF INSIDE: Our toothpaste is free from fluoride, sulfates, parabens, and fake flavors or colors. It’s made to be safe, gentle, and just right for little mouths — so kids can brush every day without a worry!
- SUPERPOWER FOR KIDS’ TEETH: Our special ingredient (Nano Hydroxyapatite — or n-Ha for short and used by astronauts in space!) mimics your tooth enamel and makes up 97% of your teeth material - it's appropriate for your enamel health, while making your teeth a sparkling clean.
- A FLAVOR FOR EVERY MOOD: With fun, tasty options like Orange Cream, Strawberry Mango, Watermelon Mint, your kids can pick a new favorite each day — brushing their teeth just became the best part of the morning and bedtime!
- APPROPRIATE FOR SENSITIVE TEETH: Gentle yet effective, it provides a soothing and refreshing experience for kids. Perfect for growing grins, with gentle care that keeps little ones smiling.
- WATERMELON MINT REFRESH - A juicy burst of watermelon with a cool mint finish for a refreshing, long-lasting brushing experience.

## Product Details

- **Brand:** Boka
- **Flavor:** Watermelon Mint
- **Age Range (Description):** Kid
- **Item Form:** Paste
- **Material Type Free:** Artificial Flavors Free, Fluoride Free, Paraben Free, Sodium Lauryl Sulfate Free

## Images

![Boka Fluoride Free Toothpaste Nano Hydroxyapatite Toothpaste - Watermelon Mint Flavor, 4 oz 3Pk US Manufactured - Image 1](https://m.media-amazon.com/images/I/71KO6IenK3L.jpg)
![Boka Fluoride Free Toothpaste Nano Hydroxyapatite Toothpaste - Watermelon Mint Flavor, 4 oz 3Pk US Manufactured - Image 2](https://m.media-amazon.com/images/I/91jIoER4qkL.jpg)
![Boka Fluoride Free Toothpaste Nano Hydroxyapatite Toothpaste - Watermelon Mint Flavor, 4 oz 3Pk US Manufactured - Image 3](https://m.media-amazon.com/images/I/71pzmA+WTZL.jpg)
![Boka Fluoride Free Toothpaste Nano Hydroxyapatite Toothpaste - Watermelon Mint Flavor, 4 oz 3Pk US Manufactured - Image 4](https://m.media-amazon.com/images/I/71en-WqUT0L.jpg)
![Boka Fluoride Free Toothpaste Nano Hydroxyapatite Toothpaste - Watermelon Mint Flavor, 4 oz 3Pk US Manufactured - Image 5](https://m.media-amazon.com/images/I/81GzYnCM84L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this toothpaste safe for children?**
A: Yes, our kid’s toothpaste is specifically designed for children. It is a safe-to-swallow alternative and does not contain fluoride.

**Q: Does this toothpaste contain any artificial flavors or colors?**
A: No, our toothpaste is free from artificial flavors and colors.

**Q: Can adults use this toothpaste too?**
A: Yes! While it's designed with children in mind, adults can also use our kid’s toothpaste to enjoy its refreshing flavor and the benefits of nano-hydroxyapatite for their teeth.

## Frequently Bought Together

- Boka Fluoride Free Toothpaste Nano Hydroxyapatite, Helps Remineralize, Appropriate for Sensitive Teeth, Whitening - for Adult, Kids Oral Care - Watermelon Mint Flavor, 4oz 3Pk - US Manufactured
- Boka Fluoride Free Toothpaste Nano Hydroxyapatite, Helps Remineralize, Appropriate for Sensitive Teeth, Whitening - for Adult, Kids Oral Care - Orange Cream Flavor, 4oz 1Pk - US Manufactured
- Boka Travel Size Mouthwash Tablets - Hydroxyapatite, Fluoride Free & Alcohol Free - Chewable Tablets to Freshen Breath, Kill Odor Quickly & Helps Remineralize Teeth - (90 Pcs, Mint)

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**Shop now:** [https://www.desertcart.hk/products/634806266-boka-fluoride-free-toothpaste-nano-hydroxyapatite-toothpaste-watermelon-mint-flavor](https://www.desertcart.hk/products/634806266-boka-fluoride-free-toothpaste-nano-hydroxyapatite-toothpaste-watermelon-mint-flavor)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-02*