---
product_id: 285535106
title: "iO Series Ultimate Clean Replacement Brush Heads, Black, 4 Count, Original Round Electric Toothbrush Heads with Crisscross Bristles for Deep Cleaning & Plaque Removal"
brand: "oral-b"
price: "฿4417"
currency: THB
in_stock: true
reviews_count: 13
category: "Oral B"
url: https://www.desertcart.co.th/products/285535106-io-series-ultimate-clean-replacement-brush-heads-black-4-count
store_origin: TH
region: Thailand
---

# 16° angled bristles 4-pack mailbox delivery 100% plaque removal iO Series Ultimate Clean Replacement Brush Heads, Black, 4 Count, Original Round Electric Toothbrush Heads with Crisscross Bristles for Deep Cleaning & Plaque Removal

**Brand:** oral-b
**Price:** ฿4417
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your smile game with the ultimate clean you can feel!

## Quick Answers

- **What is this?** iO Series Ultimate Clean Replacement Brush Heads, Black, 4 Count, Original Round Electric Toothbrush Heads with Crisscross Bristles for Deep Cleaning & Plaque Removal by oral-b
- **How much does it cost?** ฿4417 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/285535106-io-series-ultimate-clean-replacement-brush-heads-black-4-count)

## Best For

- oral-b enthusiasts

## Why This Product

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

## Key Features

- • **Deep Clean Revolution:** Twisted & angled bristles reach deeper for up to 100% more plaque removal vs manual brushes.
- • **Precision Engineering:** 16-degree angled 'tuft-in-tuft' bristle design targets hard-to-reach areas with clinical precision.
- • **Effortless Convenience:** Mailbox-compatible 4-pack ensures you never run out of your ultimate clean essentials.
- • **Seamless iO Compatibility:** Exclusively crafted for Oral-B iO toothbrushes to maximize micro-vibration cleaning power.
- • **Dentist-Recommended Freshness:** Swap heads every 3 months to maintain peak cleaning performance and oral health.

## Overview

The Oral-B iO Ultimate Clean Replacement Brush Heads feature a unique twisted and 16-degree angled bristle design that delivers up to 100% more plaque removal from day one. Packaged in a convenient 4-count mailbox-friendly set, these black nylon heads are engineered exclusively for Oral-B iO electric toothbrushes, combining micro-vibrations with precision cleaning. Clinically proven and dentist-recommended, they ensure optimal oral hygiene when replaced every three months.

## Description

Product Description The Oral-B iO ultimate clean toothbrush head is especially designed for an effective clean, for up to 100 Percent Plaque removal as of day 1. Set Contains: 4x Oral-B iO Black Ultimate Cleaning Replacement Toothbrush Heads (Individually Packaged For Hygienic Reasons)

Review: Great - Great
Review: Happy with it - Good

## Features

- Easy Delivery:4 counts of Oral-B iO Ultimate Clean black toothbrush head in a mailbox compatible non-printed recyclable packaging
- For up to 100% more plaque removal with superior clinical results vs a manual toothbrush
- Oral-B iO Ultimate Clean features " tuft-in-tuft " bristles structure with 16-degree angle to reach deeper in between teeth
- iO Technology combines Oral-B's iconic round brush heads with the gentle micro-vibrations of iO toothbrush for Oral-B's best cleaning performance
- Oral-B iO brush heads are exclusively designed to fit Oral-B iO toothbrushes.Dentists recommend changing brush head every 3 months to keep an optimal cleaning efficacy.Oral-B is #1 brand most used by dentists worldwide. Clinically proven results

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089F7N4XF |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | #4,170 in Health ( See Top 100 in Health ) #24 in Electric Toothbrush Replacement Brush Heads |
| Brand | Oral-B |
| Brand Name | Oral-B |
| Bristle Material | Nylon |
| Bristle material | Nylon |
| Color | Black |
| Colour | Black |
| Compatible Devices | oral b io |
| Customer Reviews | 4.6 out of 5 stars 20,313 Reviews |
| Global Trade Identification Number | 04210201328865 |
| Included Components | Replacement Brush Head |
| Item Firmness Description | Extra Soft |
| Item Form | Clean Black |
| Item Nype Name | Oral-B iO Replacement Toothbrush Heads Black Ultimate Clean 4pack Mailbox Fit |
| Item Weight | 0.04 Kilograms |
| Manufacturer | Procter & Gamble |
| Material | Acrylonitrile Butadiene Styrene |
| Material Type | Acrylonitrile Butadiene Styrene |
| Model Name | Oral-B iO Ultimate Clean Testine di Ricambio |
| Number of Items | 1 |
| Number of Pieces | 4 |
| Size | 4 Pack Mailbox Fit |
| Unit Count | 4 Count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Oral-B
- **Colour:** Inner Material: Textile
- **Material:** Nylon
- **Size:** Pack of 4

## Images

![iO Series Ultimate Clean Replacement Brush Heads, Black, 4 Count, Original Round Electric Toothbrush Heads with Crisscross Bristles for Deep Cleaning & Plaque Removal - Image 1](https://m.media-amazon.com/images/I/71aZvnKOhVL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why don’t brush heads indicate fit on series 6, or 7, or 9 toothbrush.? (Can’t buy otherwise.!)**
A: They will fit all iO models

**Q: Are these recommended for  porcelain veneers or oral-b io gentle care are best?**
A: Hello,

It is 'Oral-B iO Ultimate Clean Electric Toothbrush Head, Twisted & Angled Bristles for Deeper Plaque Removal, Black, 4 Count'

'Oral-B io gentle care' is softer than 'Oral-B Ultimate Clean'

Best Regards,

**Q: Is it ok for lo series 7?**
A: I don't know if it is ok for series 7.  It should state that on the container.

**Q: Are these for adults or kids? It specifically says kids that's why I ask 🙄**
A: I brought a brand new iO in white but then brought these extra in Black as for some reason they were on sale for a cheaper price than the White ones.  The Black heads were exactly the same as the heads that came with the new iO toothbrush.  I didn't buy the White heads but I would think they are the same size that comes with the toothbrush too.  I don't know if they really make two different sizes, adult and child.  Probably check the Oral-B company website for details if are really two different size heads.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by H***E on 15 June 2026*

Great

### ⭐⭐⭐⭐⭐ Happy with it
*by V***Y on 4 December 2025*

Good

### ⭐⭐⭐⭐⭐ Great quality
*by F***L on 8 August 2022*

Great quality

## Frequently Bought Together

- Oral-B iO Ultimate Clean Electric Toothbrush Head, Twisted & Angled Bristles for Deeper Plaque Removal, Pack of 4 Toothbrush Heads, Black
- Oral-B iO Ultimate Clean Electric Toothbrush Head, Oral B Electric Toothbrush Heads, Twisted & Angled Bristles for Deeper Plaque Removal, Pack of 4 Toothbrush Heads, Oral B Io Brush Heads, White
- Oral-B iO 3 Matt Black Ultimate Clean Electric Toothbrush, 1 Refill Holder, 1 Charger Pouch, 1 Travel Case, Designed by Braun, Packaging May Vary

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-08-06*