---
product_id: 419881066
title: "Cavity Defense 123 Black Toothbrush � Medium (Pack of 4)"
brand: "oral-b"
price: "$15.93"
currency: USD
in_stock: true
reviews_count: 13
category: "Oral B"
url: https://www.desertcart.us/products/419881066-cavity-defense-123-black-toothbrush-medium-pack-of-4
store_origin: US
region: United States of America
---

# Built-in tongue cleaner Cup-shaped bristles for deep clean Ergonomic comfort grip Cavity Defense 123 Black Toothbrush � Medium (Pack of 4)

**Brand:** oral-b
**Price:** $15.93
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your oral game with style and precision!

## Quick Answers

- **What is this?** Cavity Defense 123 Black Toothbrush � Medium (Pack of 4) by oral-b
- **How much does it cost?** $15.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/419881066-cavity-defense-123-black-toothbrush-medium-pack-of-4)

## 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

- • **Durable & Stylish:** Sleek black design with medium nylon bristles built to withstand even the toughest brushing habits.
- • **Fresh Breath Boost:** Integrated tongue cleaner eliminates odor-causing bacteria for lasting freshness.
- • **Comfort Grip Mastery:** Ergonomically designed handle ensures a secure, fatigue-free brushing experience every time.
- • **Family-Ready Value Pack:** Set of 4 toothbrushes keeps your whole crew covered—perfect for home, work, and travel.
- • **Precision Cavity Defense:** Unique cup-shaped bristles target plaque between teeth and along gums for superior cavity protection.

## Overview

Oral-B Cavity Defense 123 Black Toothbrush (Pack of 4) features unique cup-shaped medium nylon bristles that clean deeply between teeth and along the gumline, protecting against cavities. Its ergonomic comfort grip and built-in tongue cleaner deliver a gentle yet effective clean with fresher breath. Designed for durability and style, this reusable manual toothbrush set is perfect for adults seeking superior oral care and value.

## Description

Oral B Cavity Defense 123 Black Toothbrush Oral-B Cavity Defense 123 helps avoid cavities with its superior cleaning action vs ordinary brushes. Oral-B Cavity Defense 123 Black has unique Cup Shaped bristles which cover and clean each tooth while being gentle on gums. The unique Comfort Grip is specially designed for your needs. The brush has a tounge cleaner for fresher breath.

Review: Perfect for my husbands rough brushing! - Great toothbrush, easy grip and easy to use. My husband is very rough on his teeth when brushing and these are perfect and don’t frail. No weird taste and the price you can’t beat!
Review: Effective cleaning with stylish design and great value - These toothbrushes are an excellent choice for both functionality and design. The Oral B Cavity Defense 123 Black Toothbrushes (Pack of 4) deliver a superior clean, thanks to their well-designed medium bristles that effectively remove plaque without being too harsh on gums. I’ve noticed my teeth feel noticeably cleaner after each use, and the angled head makes it easy to reach those tricky back teeth. The sleek black design gives these toothbrushes a modern, premium feel, which is a nice touch for an everyday item. The grip is comfortable, and the build quality is robust—each brush feels like it will last well beyond the usual three-month replacement period. Having a pack of four is a big plus for my family, as it ensures we always have a spare. Personally, I keep one in my travel bag, one at work, and the rest at home—it’s convenient and cost-effective. The delivery was flawless, arriving on time and well-packaged. Overall, these toothbrushes are a great combination of style, effectiveness, and value for money. I’ll definitely repurchase when it’s time to restock.

## Features

- With the unique cup shaped bristles it cleans in between teeth and along gum line to protect you against cavity
- Tongue cleaner for fresher breath
- Is gentle on enamel and gums
- Comfort grip ergonomically designed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073HC7WHW |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #4,122 in Health & Household ( See Top 100 in Health & Household ) #31 in Manual Toothbrushes |
| Brand | Oral-B |
| Brand Name | Oral-B |
| Bristle Material | Nylon |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 11,888 Reviews |
| Handle Material | Rubber |
| Included Components | Battery |
| Item Dimensions | 3.98 x 0.91 x 8.98 inches |
| Item Firmness Description | Medium |
| Manufacturer | Defense 123 Black |
| Manufacturer Part Number | 4902430766579 - For Pantry |
| Material Features | Reusable |
| Model Name | Oral B Cavity Defense |
| Model Number | 4902430766579 - For Pantry |
| Mount Motion | Vibrate |
| Number of Items | 1 |
| Number of Pieces | 4 |
| Number of settings | 1 |
| Operation Mode | Manual |
| Other Special Features of the Product | Ergonomic |
| Package Type Name | Blister |
| Power Source | Manual |
| Reusability | Reusable |
| Special Feature | Ergonomic |
| Target Audience | Unisex-Adults |
| Toothbrush Head Shape | Round |
| Unit Count | 4.0 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Oral-B
- **Item Firmness Description:** Medium
- **Power Source:** Manual
- **Special Feature:** Ergonomic

## Images

![Cavity Defense 123 Black Toothbrush � Medium (Pack of 4) - Image 1](https://m.media-amazon.com/images/I/71yCAlUQsBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for my husbands rough brushing!
*by S***A on May 17, 2026*

Great toothbrush, easy grip and easy to use. My husband is very rough on his teeth when brushing and these are perfect and don’t frail. No weird taste and the price you can’t beat!

### ⭐⭐⭐⭐⭐ Effective cleaning with stylish design and great value
*by V***A on December 5, 2024*

These toothbrushes are an excellent choice for both functionality and design. The Oral B Cavity Defense 123 Black Toothbrushes (Pack of 4) deliver a superior clean, thanks to their well-designed medium bristles that effectively remove plaque without being too harsh on gums. I’ve noticed my teeth feel noticeably cleaner after each use, and the angled head makes it easy to reach those tricky back teeth. The sleek black design gives these toothbrushes a modern, premium feel, which is a nice touch for an everyday item. The grip is comfortable, and the build quality is robust—each brush feels like it will last well beyond the usual three-month replacement period. Having a pack of four is a big plus for my family, as it ensures we always have a spare. Personally, I keep one in my travel bag, one at work, and the rest at home—it’s convenient and cost-effective. The delivery was flawless, arriving on time and well-packaged. Overall, these toothbrushes are a great combination of style, effectiveness, and value for money. I’ll definitely repurchase when it’s time to restock.

### ⭐⭐⭐⭐⭐ Quality
*by N***S on June 5, 2026*

Love these toothbrushes!

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-24*