---
product_id: 710049964
title: "Oral-B iO Ultimate Clean Replacement Brush Heads, 5 Count, 4 Ultimate Clean + 1 Gum & Sensitive Black"
brand: "oral-b"
price: "HK$756"
currency: HKD
in_stock: true
reviews_count: 5
category: "Oral B"
url: https://www.desertcart.hk/products/710049964-oral-b-io-ultimate-clean-replacement-brush-heads-5-count
store_origin: HK
region: Hong Kong
---

# 360° dual-length bristles Smart bristles fade to white 100% more plaque removal Oral-B iO Ultimate Clean Replacement Brush Heads, 5 Count, 4 Ultimate Clean + 1 Gum & Sensitive Black

**Brand:** oral-b
**Price:** HK$756
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Oral-B iO Ultimate Clean Replacement Brush Heads, 5 Count, 4 Ultimate Clean + 1 Gum & Sensitive Black by oral-b
- **How much does it cost?** HK$756 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/710049964-oral-b-io-ultimate-clean-replacement-brush-heads-5-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

- • **Gentle Yet Powerful:** Extra soft, dentist-inspired bristles deliver a fresh, comfortable clean every time
- • **Smart Brush Head Alerts:** Color-changing bristles signal exactly when to replace for peak performance
- • **Dentist-Level Deep Clean:** Removes 100% more plaque for healthier gums with advanced iO tech
- • **Tailored Fit for iO Handles:** Exclusively designed to snap perfectly onto your Oral-B iO electric toothbrush
- • **Precision Dual-Length Bristles:** Thousands of 16° angled bristles reach every nook and cranny effortlessly

## Overview

Oral-B iO Ultimate Clean Replacement Brush Heads feature advanced 360° dual-length bristles that remove 100% more plaque, with smart color-fade technology to remind you when to replace. Designed exclusively for Oral-B iO handles, these dentist-inspired brush heads combine gentle softness with superior cleaning power for healthier gums and a fresh-from-the-dentist feel every day.

## Description

Say goodbye to guesswork! With iO refill technology, your brush head knows when it's time for a change. Watch the magic unfold as the color transforms from vibrant blue to pristine white, signaling when to it's time to change and ensuring a fresh and effective clean every time. The iO collection is Oral-B’s best technology. These replacement brush heads contain High Density Dentist-inspired extra soft bristles for a gentle clean. Optimized bristle patterns adapt to the curves of the teeth and gums but are extra soft for maximum comfort. Precision fit with a gentle clean. Compatible with Oral-B iO Electric Toothbrush Handles. Dentists recommend changing your brush head every 3 months for best results. You will receive 5 Oral-B iO Gentle Care Replacement Brush Heads. 4CT Ultimate Clean + 1CT Gum & Sensitive Black. Best of all, it is brought to you by Oral-B—the #1 brand used by dentists worldwide.* *Based on surveys of a representative worldwide sample of dentists carried out for P&G regularly. Do not use on children under age 3. Replace brush every 3 months or sooner if brush head becomes wor

Review: I’ve been using the Oral-B iO Ultimate Clean replacement brush heads and they do a great job keeping my teeth feeling clean and smooth after every use. The bristles are gentle on my gums but still very effective at removing plaque, and I notice that fresh-from-the-dentist feeling each time I brush. They fit perfectly on my iO handle and seem to hold up well with regular use. While they are a bit more expensive than generic replacements, the cleaning performance makes them worth it to me.
Review: Parfait pour aider à enlever la plaque dentaire sur les dents et même sous le rebord sous gingivale. J adore ces petites têtes rondes...faciles d accès jusqu à la dernière dent😁

## Features

- Remove 100% more plaque for healthier gums with Oral-B’s most advanced iO technology
- Achieve a 360° Advanced Deep Cleaning with perfectly angled dual-length bristles
- Thousands of bristles angled at 16° for superior plaque removal, spiraled pattern for better adaptability, dual-length bristles for hard-to-reach areas
- Oral-B’s signature round brush head with thousands of bristles adapts to your unique tooth shape for maximized cleaning efficacy
- Always know when to change your brush head to go back to 100% cleaning power. Smart Bristles fade to white when their cleaning power fades.
- Designed exclusively for and guaranteed to fit your Oral-B iO
- Oral-B is the #1 brand most used by dentists worldwide, with clinically proven results

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DLHC3YQ3 |
| ASIN  | B0DLHC3YQ3 |
| Age Range Description | Adult |
| Best Sellers Rank | #96,546 in Health ( See Top 100 in Health ) #466 in Electric Toothbrush Replacement Brush Heads |
| Brand | Oral-B |
| Country of origin | USA |
| Country of origin  | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,398) |
| Customer reviews | 4.7 4.7 out of 5 stars (2,398) |
| Date First Available | 22 November 2024 |
| Format | ROUND |
| Manufacturer  | Procter & Gamble |
| Product Dimensions  | 16 x 11.5 x 4.6 cm; 100 g |
| Units | 5 Count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Oral-B
- **Colour:** Black
- **Material:** Nylon
- **Size:** 1 Count (Pack of 5)

## Images

![Oral-B iO Ultimate Clean Replacement Brush Heads, 5 Count, 4 Ultimate Clean + 1 Gum & Sensitive Black - Image 1](https://m.media-amazon.com/images/I/513FqIWHRtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***K on 29 December 2025*

I’ve been using the Oral-B iO Ultimate Clean replacement brush heads and they do a great job keeping my teeth feeling clean and smooth after every use. The bristles are gentle on my gums but still very effective at removing plaque, and I notice that fresh-from-the-dentist feeling each time I brush. They fit perfectly on my iO handle and seem to hold up well with regular use. While they are a bit more expensive than generic replacements, the cleaning performance makes them worth it to me.

### ⭐⭐⭐⭐⭐ Review
*by J***U on 30 December 2025*

Parfait pour aider à enlever la plaque dentaire sur les dents et même sous le rebord sous gingivale. J adore ces petites têtes rondes...faciles d accès jusqu à la dernière dent😁

### ⭐⭐⭐⭐⭐ Review
*by C***C on 24 December 2025*

They are the best

## Frequently Bought Together

- Oral-B iO Ultimate Clean Replacement Brush Heads, 5 Count, 4 Ultimate Clean + 1 Gum & Sensitive Black
- Oral-B iO Deep Clean Rechargeable Electric Powered Toothbrush, Black with iO Series 3 Limited, 2 Brush Heads and Travel Case - Pressure Sensor to Protect Gums - 3 Cleaning Settings - 2 Minute Timer
- Oral-B iO Series Gentle Care Electric Toothbrush Replacement Brush Heads for an Oral-B Electric Toothbrush, 4 Count, Black

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*