---
product_id: 95836574
title: "Learn More"
brand: "crest"
price: "HK$375"
currency: HKD
in_stock: null
url: https://www.desertcart.hk/products/95836574-learn-more
store_origin: HK
region: Hong Kong
---

# Fluoride Boost Mint Freshness Charcoal Power Learn More

**Brand:** crest
**Price:** HK$375
**Availability:** ❌ Out of Stock

## Summary

> 🪥 Elevate Your Oral Care Game!

## Quick Answers

- **What is this?** Learn More by crest
- **How much does it cost?** HK$375 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/95836574-learn-more)

## Best For

- crest enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Brand:** From America's #1 toothpaste brand, ensuring quality you can rely on.
- • **Cavity Defense:** Fluoride-infused to combat cavities and keep your teeth healthy.
- • **Brighten Your Smile:** Experience the power of charcoal for a dazzling, stain-free smile.
- • **Invigorating Freshness:** Enjoy a long-lasting cooling sensation with every brush.
- • **Strengthen Your Enamel:** Remineralizing formula that fortifies weakened enamel for lasting protection.

## Overview

Crest Charcoal 3D White Toothpaste offers a unique blend of charcoal and fluoride to brighten teeth, strengthen enamel, and provide a refreshing mint flavor. This pack of three ensures you never run out of your go-to whitening therapy, making it a must-have for anyone serious about their dental hygiene.

## Description

Charcoal 3D White Toothpaste, Whitening Therapy Deep Clean with Fluoride, Invigorating Mint, 4.1 Oz (Pack of 3)

## Features

- The formula with charcoal brightens teeth by removing surface stains
- Gentle whitening toothpaste
- Remineralizing black and white striped toothpaste that strengthens weakened tooth enamel
- Contains fluoride to fight cavities
- Long lasting cooling sensation with invigorating mint flavor
- From the #1 Toothpaste Brand in America.*P&G calculation based on U.S. reported sales data for yr ending w/o 12/26/20

## Product Details

- **Brand:** Crest
- **Flavor:** Charcoal
- **Age Range (Description):** Adult
- **Item Form:** Paste
- **Material Type Free:** Gluten Free

## Images

![Learn More - Image 1](https://m.media-amazon.com/images/I/614IQ8dkGUL._AC_UL320_.jpg)
![Learn More - Image 2](https://m.media-amazon.com/images/I/614IQ8dkGUL._AC_UL480_FMwebp_QL65_.jpg)
![Learn More - Image 3](https://m.media-amazon.com/images/I/614IQ8dkGUL._AC_UL640_FMwebp_QL65_.jpg)
![Learn More - Image 4](https://m.media-amazon.com/images/I/614IQ8dkGUL._AC_UL800_FMwebp_QL65_.jpg)
![Learn More - Image 5](https://m.media-amazon.com/images/I/614IQ8dkGUL._AC_UL960_FMwebp_QL65_.jpg)

## Available Options

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

## Questions & Answers

**Q: Does anyone know the RDA value for this product?**
A: Crest refuses to provide the RDA value and also states RDA < 250 is not abrasive. Many websites speaking about RDA have tiered levels on how abrasive toothpaste is. Crest toothpaste are in general more abrasive than the competition.
Without transparency from Crest I wouldn't recommend purchasing this toothpaste.
Here is the reply I received, 
"Thank you for contacting Crest. Those are great questions about the RDA of our Crest 3D Whitening Therapy Toothpaste Charcoal. I will be more than happy to assist you with this today.
Relative Dentin Abrasivity (RDA) is a scale measurement and it is generally recognized that any RDA < 250 is not abrasive.  Anything above is considered abrasive
It is worth noting that any toothpaste with an RDA value of 250 or below is safe for a lifetime of use. Oral-B, Blend a med, Fluocaril, Burt's Bees and Crest toothpaste are always below the RDA 250 level.
William, thank you for your valuable time and inquiry. If there are any other questions, comments or concerns please contact Crest anytime."
"Thanks for the quick reply. All of our toothpastes are below an RDA level of 250 (which is a level recognized as non abrasive). We are unable to release specific RDA values as these are proprietary to our toothpaste formulas. It is worth noting that any toothpaste with an RDA value of 250 or below is safe for a lifetime of use. "

**Q: Does this product have coconut oil in it?**
A: No, only our Whitening Therapy Gentle Care Coconut Oil Toothpaste has this ingredient.

**Q: This variant doesn't mention the active mineral complex present in the enamel care version. is it not included in this one?**
A: Active ingredient listed is Sodium Fluoride, 0.243% (0.15% w/v fluoride ion).

**Q: Is there a whitener for teeth that have crowns?**
A: Type toothpaste for crowns in the search area...a lot of examples will pop up.  You have to read each of them to find out which ones works best.  Or, you can ask your dentist which one will work best with your type of crown.  You did not list what your crown is made of...

## Frequently Bought Together

- Crest Charcoal 3D White Toothpaste, Whitening Therapy Deep Clean with Fluoride, Invigorating Mint, 4.1 Oz (Pack of 3)
- Crest 3D White Advanced Luminous Mint Teeth Whitening Toothpaste, Crest Toothpaste, 3.7 oz Pack of 4 - Helps Remove Surface Stains, Whitens Teeth, Strengthens Tooth Enamel, Protects Against Cavities
- Oral-B Charcoal Toothbrushes, Medium 2ct

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**Shop now:** [https://www.desertcart.hk/products/95836574-learn-more](https://www.desertcart.hk/products/95836574-learn-more)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-25*