---
product_id: 30025918
title: "Opalescence 20% Teeth Whitening Gel Refill Syringes, with PF (8ct) 5401-4 | 20% Carbamide Peroxide with Potassium Fluoride Melon Whitening Gel for Custom Trays. Low-Sensitivity Formula. Made in the USA"
brand: "opalescence"
price: "85566CFA"
currency: XOF
in_stock: true
category: "Opalescence"
url: https://www.desertcart.sn/products/30025918-opalescence-20-teeth-whitening-gel-refill-syringes-with-pf-8ct
store_origin: SN
region: Senegal
---

# Melon Flavor - Fresh & Inviting 20% Carbamide Peroxide - Powerful Whitening Potassium Fluoride - Sensitivity Defense Opalescence 20% Teeth Whitening Gel Refill Syringes, with PF (8ct) 5401-4 | 20% Carbamide Peroxide with Potassium Fluoride Melon Whitening Gel for Custom Trays. Low-Sensitivity Formula. Made in the USA

**Brand:** opalescence
**Price:** 85566CFA
**Availability:** ✅ In Stock

## Summary

> ✨ Brighten your smile, not your sensitivity! 🍈

## Quick Answers

- **What is this?** Opalescence 20% Teeth Whitening Gel Refill Syringes, with PF (8ct) 5401-4 | 20% Carbamide Peroxide with Potassium Fluoride Melon Whitening Gel for Custom Trays. Low-Sensitivity Formula. Made in the USA by opalescence
- **How much does it cost?** 85566CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/30025918-opalescence-20-teeth-whitening-gel-refill-syringes-with-pf-8ct)

## 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

- • **Flavor That Refreshes:** Invigorating melon flavor makes your whitening routine feel like a treat, not a chore.
- • **Precision Gel Delivery:** High-viscosity gel in easy-to-use syringes ensures even, mess-free application every time.
- • **Custom Tray Compatibility:** Designed exclusively for custom trays, maximizing contact and whitening efficiency from molar to molar.
- • **Pro-Grade Whitening Power:** 20% carbamide peroxide delivers visibly brighter teeth with professional strength results.
- • **Gentle on Sensitive Smiles:** Advanced PF formula with potassium fluoride minimizes sensitivity for a comfortable whitening experience.

## Overview

Opalescence 20% Teeth Whitening Gel Refill Syringes combine a potent 20% carbamide peroxide formula with potassium fluoride to reduce sensitivity, delivering professional-grade whitening in a refreshing melon flavor. Packaged in 8 easy-to-use syringes, this gluten-free gel is designed for custom trays, ensuring even coverage and sustained release for consistent, dazzling results—all proudly made in the USA.

## Description

desertcart.com: Opalescence 20% Teeth Whitening Gel Refill Syringes, with PF (8ct) 5401-4 | 20% Carbamide Peroxide with Potassium Fluoride Melon Whitening Gel for Custom Trays. Low-Sensitivity Formula. Made in the USA : Health & Household

## Features

- Opalescence PF 20% carbamide peroxide tooth whitening gel. Strong whitening for healthy non sensitive teeth.
- 8 Syringes/Gels (4pk). Melon flavor.
- Advanced PF formula reduces sensitivity. High viscosity gels maximize effectiveness. Sustained release for consistent bleaching.
- For use with custom trays only. Each syringe contains 1.2mL of gel. Gel has 1-2 year shelf life.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00065XXPS |
| ASIN  | B00065XXPS |
| Active Ingredients | Carbamide Peroxide |
| Age Range Description | Adult |
| Best Sellers Rank | #112,365 in Health & Household ( See Top 100 in Health & Household ) #87 in Teeth Whitening Gels |
| Brand Name | Opalescence |
| Customer Reviews | 4.4 4.4 out of 5 stars (97) |
| Date First Available  | October 1, 2004 |
| Flavor | Melon |
| Global Trade Identification Number | 00883205039668 |
| Included Components | Syringe, Gel |
| Item Dimensions | 6 x 3 x 2 inches |
| Item Form | Gel in Syringes |
| Item Weight | 0.06 kg |
| Item model number  | 5401-8 |
| Manufacturer | Ultradent |
| Manufacturer  | Ultradent |
| Manufacturer Part Number | 5401-8 |
| Material Features | Gluten Free |
| Material Type Free | Gluten Free |
| Model Number | 5401-8 |
| Number of Items | 8 |
| Package Size Name | 1 Count (Pack of 8) |
| Product Benefits | Teeth Whitening with Potassium Fluoride, Prefilled Trays, Professional-Strength Formula, Comfortable UltraFit Design, Even Gel Coverage, Molar-to-Molar Coverage, No LED Light Required, Mess-Free Application, Travel-Friendly, Mint Flavor, Backed by Extensive Whitening Research |
| Product Dimensions  | 6 x 3 x 2 inches; 2.08 ounces |
| Set Name | Opalescence 20% with PF Whitening Whitening Refill Kit (8 Syringes) |
| UPC | 883205039668 |
| Unit Count | 8 Count |

## Product Details

- **Active Ingredients:** Carbamide Peroxide
- **Brand:** Opalescence
- **Item Form:** Gel in Syringes
- **Number of Items:** 8

## Images

![Opalescence 20% Teeth Whitening Gel Refill Syringes, with PF (8ct) 5401-4 | 20% Carbamide Peroxide with Potassium Fluoride Melon Whitening Gel for Custom Trays. Low-Sensitivity Formula. Made in the USA - Image 1](https://m.media-amazon.com/images/I/71w1VuN2tpL.jpg)
![Opalescence 20% Teeth Whitening Gel Refill Syringes, with PF (8ct) 5401-4 | 20% Carbamide Peroxide with Potassium Fluoride Melon Whitening Gel for Custom Trays. Low-Sensitivity Formula. Made in the USA - Image 2](https://m.media-amazon.com/images/I/51uWTuCAFKL.jpg)
![Opalescence 20% Teeth Whitening Gel Refill Syringes, with PF (8ct) 5401-4 | 20% Carbamide Peroxide with Potassium Fluoride Melon Whitening Gel for Custom Trays. Low-Sensitivity Formula. Made in the USA - Image 3](https://m.media-amazon.com/images/I/612dFO+m9rL.jpg)
![Opalescence 20% Teeth Whitening Gel Refill Syringes, with PF (8ct) 5401-4 | 20% Carbamide Peroxide with Potassium Fluoride Melon Whitening Gel for Custom Trays. Low-Sensitivity Formula. Made in the USA - Image 4](https://m.media-amazon.com/images/I/61lygrtKqdL.jpg)
![Opalescence 20% Teeth Whitening Gel Refill Syringes, with PF (8ct) 5401-4 | 20% Carbamide Peroxide with Potassium Fluoride Melon Whitening Gel for Custom Trays. Low-Sensitivity Formula. Made in the USA - Image 5](https://m.media-amazon.com/images/I/61oTBEnaoNL.jpg)

## Available Options

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

## Questions & Answers

**Q: Whats the expiration date?**
A: Love it, the ones I ordered have an expiration of 04/30/2021.

## Frequently Bought Together

- Opalescence 20% with PF Whitening Whitening Refill Kit (4 Packs / 8 Syringes) Carbamide Peroxide. Made by Ultradent, in Melon Flavor. Tooth Whitening Refill Syringes - B-5401-4
- Opalescence 10% Teeth Whitening Kit - Gel Syringes Refills - Low Sensitivy (4 Packs / 8 Units) - Fluoride, Carbamide Peroxide - Made in The USA by Ultradent 5211-4

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-03*