---
product_id: 12917982
title: "Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes"
brand: "opalescence"
price: "€ 57.42"
currency: EUR
in_stock: true
reviews_count: 8
category: "Opalescence"
url: https://www.desertcart.it/products/12917982-opalescence-10-gel-syringes-teeth-whitening-refill-kit-4-syringes
store_origin: IT
region: Italy
---

# 8-10 hours wear time per application Refreshing melon flavor for pleasant use 4x 1.2ml precision gel syringes Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes

**Brand:** opalescence
**Price:** € 57.42
**Availability:** ✅ In Stock

## Summary

> ✨ Brighten your smile, own the room 🍈

## Quick Answers

- **What is this?** Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes by opalescence
- **How much does it cost?** € 57.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/12917982-opalescence-10-gel-syringes-teeth-whitening-refill-kit-4-syringes)

## Best For

- opalescence enthusiasts

## Why This Product

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

## Key Features

- • **No LED light needed:** Effortless whitening with carbamide peroxide gel
- • **Compatible with all custom trays:** Fits Invisalign, retainers, and aligners seamlessly
- • **Decay-fighting xylitol sweetened:** Gluten-free, kosher, and tooth-friendly formula
- • **Up to 10 shades whiter in 7 days:** Visible stain lifting from coffee, wine, and smoking
- • **Professional-grade whitening at home:** Trusted by 25,000+ dental pros with 50+ awards

## Overview

Opalescence 10% Gel Syringes offer professional-level teeth whitening with carbamide peroxide in a convenient melon-flavored refill kit. Designed for 8-10 hour daily wear, this FDA-compliant formula whitens teeth up to 10 shades in just one week without the need for LED lights. Compatible with Invisalign and custom trays, it’s sweetened with xylitol to help reduce tooth decay, making it a trusted choice recommended by over 25,000 dental professionals and backed by 50+ industry awards.

## Description

desertcart.com: Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes : Health & Household

Review: Save $$$ buy here not the DDS - Great if you have bleaching trays. Much less expensive than buying at the dentist.
Review: They work! - They work!

## Features

- PROFESSIONAL LEVEL TEETH WHITENING: Opal by Opalescence - A teeth Whitening Experience in the comfort of your home. With over 30 years of expertise, 50+ Teeth Whitening Awards, and 100 million smiles brightened.
- DELUXE OPAL BY OPALESCENCE LINE: NO LED Light Needed or Recommended. Carbamide Peroxide Gel-filled Syringes for efficient tooth whitening and easy delivery to teeth whitening trays. Compatible with Invisalign trays, aligners, retainers, and custom dental trays (none included).
- OPALESCENCE TEETH WHITENING GEL: Opalescence Teeth Whitening 10 Percent for 8-10 Hours a day wear, can whiten teeth up to 10 shades in 7 days. Lifts stains from coffee, wine, soda, smoking, and more.
- DENTAL CARE: Teeth whitening gel refill pack includes 4x 1.2 ml Syringes, gluten-free, kosher, sweetened with xylitol, which may reduce the risk of tooth decay.
- MADE IN THE USA BY ULTRADENT PRODUCTS: Professional-level Whitening, recommended by over 25,000 Dental Professionals, with 50+ Teeth Whitening Awards and 100 million smiles brightened.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00066L4US |
| Best Sellers Rank | #120,454 in Health & Household ( See Top 100 in Health & Household ) #86 in Teeth Whitening Gels |
| Customer Reviews | 4.4 4.4 out of 5 stars (74) |
| Manufacturer  | Ultradent Products, Inc. |
| Package Dimensions  | 6.54 x 2.68 x 1.89 inches; 1.13 ounces |
| UPC  | 883205039064 |

## Product Details

- **Active Ingredients:** Carbamide Peroxide
- **Brand:** Opalescence
- **Item Form:** Gel
- **Number of Items:** 2
- **Product Benefits:** Whitening

## Images

![Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes - Image 1](https://m.media-amazon.com/images/I/31yMemcxYcL.jpg)
![Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes - Image 2](https://m.media-amazon.com/images/I/418tglj5wnL.jpg)
![Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes - Image 3](https://m.media-amazon.com/images/I/41YcNp-h6mL.jpg)
![Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes - Image 4](https://m.media-amazon.com/images/I/41hCMsUXJkL.jpg)
![Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes - Image 5](https://m.media-amazon.com/images/I/41lvgPxLjrL.jpg)

## Questions & Answers

**Q: What is the flavor**
A: It has a slight scent of cantaloupe or musk melon but I don’t think there is an actual “flavor”.

**Q: Don’t these need to be delivered cold?**
A: No...they should remain room temperature.

**Q: Should I rinse after this treatment?**
A: I generally go a bit further and brush my teeth and rinse after treatment.

**Q: Does it come with a tray?**
A: No it does not. I use the one my dentist made for me. I think you can get generic trays you fit yourself. But, Those may not keep the solution off your gums as well, which may cause irritation

## Customer Reviews

### ⭐⭐⭐⭐⭐ Save $$$ buy here not the DDS
*by C***W on May 13, 2025*

Great if you have bleaching trays. Much less expensive than buying at the dentist.

### ⭐⭐⭐⭐⭐ They work!
*by M***L on September 25, 2025*

They work!

### ⭐⭐⭐⭐⭐ Very good
*by A***R on July 31, 2025*

Much cheaper than dentist office. Same stuff.

## Frequently Bought Together

- Opalescence 10% Gel Syringes Teeth Whitening - Refill Kit (4 Syringes Total) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes
- Opalescence 35% CP Mint - Gel Syringes Teeth Whitening - Refill Kit (2 Packs / 4 Syringes Total) Carbamide Peroxide Gel. Made by Ultradent. Tooth Whitening Refill Syringes 5197-2

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-27*