---
product_id: 205181622
title: "Genuine Duo Series Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Duo Series & Home Dental Center Toothbrush Handles | NOT Compatible with Duo Series Pro"
brand: "aquasonic"
price: "€ 45.84"
currency: EUR
in_stock: true
reviews_count: 13
category: "Aquasonic"
url: https://www.desertcart.fr/products/205181622-genuine-duo-series-replacement-brush-heads-for-normal-and-sensitive
store_origin: FR
region: France
---

# Replace every 3 months ADA-accepted precision fit Gentle yet effective bristles Genuine Duo Series Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Duo Series & Home Dental Center Toothbrush Handles | NOT Compatible with Duo Series Pro

**Brand:** aquasonic
**Price:** € 45.84
**Availability:** ✅ In Stock

## Summary

> 🦷 Upgrade your smile game with precision and style!

## Quick Answers

- **What is this?** Genuine Duo Series Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Duo Series & Home Dental Center Toothbrush Handles | NOT Compatible with Duo Series Pro by aquasonic
- **How much does it cost?** € 45.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/205181622-genuine-duo-series-replacement-brush-heads-for-normal-and-sensitive)

## Best For

- aquasonic enthusiasts

## Why This Product

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

## Key Features

- • **Value 8-Pack:** Four black and four white heads provide long-lasting freshness and style variety.
- • **Hygiene Made Simple:** Quick and easy brush head swaps keep your oral care routine fresh and effective.
- • **Perfect Compatibility:** Engineered to fit Duo Series & Home Dental Center handles flawlessly (except Duo Series Pro).
- • **Trusted American Brand:** AquaSonic’s USA-based innovation ensures top-tier quality and customer satisfaction.
- • **Premium Bristle Quality:** DuPont-crafted bristles balance gentle care with powerful plaque removal.

## Overview

The AquaSonic Genuine Duo Series Replacement Brush Heads are ADA-accepted, DuPont-engineered brush heads designed for optimal fit and performance with AquaSonic Duo Series and Home Dental Center toothbrush handles. Featuring gentle yet effective bristles, these high-quality replacement heads come in an 8-pack (4 black, 4 white) and should be replaced every 3 months to maintain peak oral hygiene.

## Description

8-PACK REPLACEMENT BRUSH HEADS - Engineered by DuPont; a world leader in materials science

Review: Don’t fit - I ordered these for my Aquasonic duo and they don’t fit!
Review: true product - as described, fast shipping

## Features

- Genuine AquaSonic ADA-accepted replacement brush heads crafted to official specifications for a precise fit and guaranteed quality. Compatible with most AquaSonic toothbrushes: Black Series, Black Series Pro, Vibe Series, Vibe Series Pro, HDC Pro, Duo Series Pro, and Elite models
- TOP QUALITY: Made from high-quality materials, our brush heads feature bristles that are gentle on teeth and gums, yet effective at removing plaque and tartar. They are also easy to replace, making it simple to ensure you get the best cleaning performance out of your AquaSonic toothbrush
- RECOMMENDATIONS: Replacing your brush head is easy and takes just seconds, ensuring that your AquaSonic toothbrush stays in top condition. Change your brush head every 3 months for optimal brushing performance. Change your brush head sooner if it becomes worn. Make sure to rinse bristles well after each use
- REPUTABLE USA BRAND: AquaSonic is a U.S.-based oral care brand trusted by customers for delivering high-performance toothbrushes and water flossers. Our products reflect a deep commitment to quality, innovation, and customer satisfaction
- WHAT'S IN THE BOX: 8 replacement brush heads (4 Black, 4 White)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B086BYMV1V |
| Best Sellers Rank | #26,251 in Health & Household ( See Top 100 in Health & Household ) #169 in Electric Toothbrush Replacement Brush Heads |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,019) |
| Date First Available  | March 24, 2020 |
| Item model number  | AS-HEAD-DUO |
| Manufacturer  | AquaSonic |
| Package Dimensions  | 8.86 x 4.84 x 0.87 inches; 3.84 ounces |

## Product Details

- **Age Range (Description):** Kid
- **Bristle Material:** Advanced DuPont material
- **Color:** White
- **Material:** Dupont
- **Size:** 8 Count (Pack of 1)

## Images

![Genuine Duo Series Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Duo Series & Home Dental Center Toothbrush Handles | NOT Compatible with Duo Series Pro - Image 1](https://m.media-amazon.com/images/I/61ehm0kCpvL.jpg)
![Genuine Duo Series Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Duo Series & Home Dental Center Toothbrush Handles | NOT Compatible with Duo Series Pro - Image 2](https://m.media-amazon.com/images/I/61mXFB53IlL.jpg)
![Genuine Duo Series Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Duo Series & Home Dental Center Toothbrush Handles | NOT Compatible with Duo Series Pro - Image 3](https://m.media-amazon.com/images/I/71S9qkpNSqL.jpg)
![Genuine Duo Series Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Duo Series & Home Dental Center Toothbrush Handles | NOT Compatible with Duo Series Pro - Image 4](https://m.media-amazon.com/images/I/71VkFNaZVvL.jpg)
![Genuine Duo Series Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Duo Series & Home Dental Center Toothbrush Handles | NOT Compatible with Duo Series Pro - Image 5](https://m.media-amazon.com/images/I/71lBibO1c-L.jpg)

## Questions & Answers

**Q: Do these fit rst2030t?**
A: YES!!! I didn't think I would ever find the brushes.  Glad I could help you.

**Q: Where can I get soft replacement heads for aquasonic**
A: Don't know.  The only replacement is the same as the ones that came with the toothbrushes.

**Q: What is the material style of these and how firm or soft are they for sensitive gums?**
A: I dont know what you mean by what "material style" these are but they are like most toothbrushes... a plastic synthetic bristle. I would say that they are not ideal for sensitive gums. Very firm bristles.

**Q: Can the black ones fit the white aqua sonic brush ?**
A: Don't know.  They didn't my black aquasonic.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Don’t fit
*by B***Y on February 5, 2024*

I ordered these for my Aquasonic duo and they don’t fit!

### ⭐⭐⭐⭐⭐ true product
*by A***N on November 3, 2025*

as described, fast shipping

### ⭐⭐⭐⭐⭐ Very satisfied!
*by K***. on October 25, 2025*

Fits perfect!

## Frequently Bought Together

- AquaSonic Duo Series Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Duo Series & Home Dental Center Toothbrush Handles | NOT Compatible with Duo Series Pro
- Aquasonic Vibe Series Ultra-Whitening Toothbrush – ADA Accepted Electric Toothbrush - 8 Brush Heads & Travel Case – 40,000 VPM Motor & Wireless Charging - 4 Modes w Smart Timer – Satin Rose Gold
- AquaSonic Standard Replacement Brush Heads | for Normal & Sensitive Teeth | Compatible with Many AquaSonic Toothbrush Handles (8 Pack Black)

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-23*