---
product_id: 512112279
title: "Barrier Nasal Spray – Helps Trap & Block Cold & Respiratory Viruses, Clinically Proven, Extra Layer of Protection - Travel-Friendly Spray for Crowds, Planes & Trains (10mL / 80 Sprays)"
brand: "viraleze"
price: "102.57 DT"
currency: TND
in_stock: true
category: "Viraleze"
url: https://www.desertcart.tn/products/512112279-barrier-nasal-spray-helps-trap-and-block-cold-and-respiratory
store_origin: TN
region: Tunisia
---

# Fast-acting, up to 4x daily use Travel-friendly compact size Clinically proven virus barrier Barrier Nasal Spray – Helps Trap & Block Cold & Respiratory Viruses, Clinically Proven, Extra Layer of Protection - Travel-Friendly Spray for Crowds, Planes & Trains (10mL / 80 Sprays)

**Brand:** viraleze
**Price:** 102.57 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stay ahead of the crowd with VIRALEZE – your invisible shield against viruses!

## Quick Answers

- **What is this?** Barrier Nasal Spray – Helps Trap & Block Cold & Respiratory Viruses, Clinically Proven, Extra Layer of Protection - Travel-Friendly Spray for Crowds, Planes & Trains (10mL / 80 Sprays) by viraleze
- **How much does it cost?** 102.57 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/512112279-barrier-nasal-spray-helps-trap-and-block-cold-and-respiratory)

## Best For

- viraleze enthusiasts

## Why This Product

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

## Key Features

- • **Fast & Easy Application:** Quick spray formula lets you refresh your nasal barrier up to 4 times daily with zero hassle
- • **Safe for the Whole Family:** Gentle formula suitable for adults and kids 12+, paraben and gluten free for worry-free use
- • **Ultimate Travel Companion:** Compact 10mL bottle fits perfectly in your bag for planes, trains, and crowded spaces
- • **Boost Your Daily Confidence:** Scientifically backed nasal shield to reduce infection risk and ease symptoms before they start
- • **Clinically Proven Protection:** Patented astodrimer sodium traps & clears viruses without bloodstream absorption

## Overview

VIRALEZE Barrier Nasal Spray is a clinically proven, travel-friendly nasal spray containing patented astodrimer sodium that forms a protective moisture barrier to trap and block common cold and respiratory viruses. Designed for daily use, it offers fast, easy application up to four times a day, suitable for adults and children 12+, making it an essential defense for crowded environments like planes, trains, and offices.

## Description

Clinically proven to help trap and block common respiratory viruses, this travel-friendly nasal spray forms a protective moisture barrier to support your daily defense.

## Features

- DAILY DEFENCE: Forms a protective moisture barrier in your nose to physically trap and block common respiratory viruses—perfect for public transport, crowded areas, and everyday activities
- CLINICALLY PROVEN: Contains patented astodrimer sodium, proven in clinical trials to effectively reduce the amount of virus in the nose while increasing its rate of clearance, without being absorbed into the bloodstream
- FAST & EASY: Quickly apply up to 4 times per day - compact and travel-friendly. Ideal for planes, buses, offices, or wherever you encounter crowded indoor spaces
- BOOST CONFIDENCE: Have peace of mind knowing you have a scientifically proven nasal barrier, perfect for use before a cold/respiratory infection develops, and to help reduce symptoms
- WELL TOLERATED: Nasal spray suitable for adults and children 12+. Well tolerated for comfortable daily use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BW156C95 |
| ASIN  | B0BW156C95 |
| Active Ingredients | Astodrimer sodium (1% w/w) |
| Age Range Description | Suitable for adults and children aged 12 years and over |
| Benefits | Physically traps and blocks cold and respiratory viruses |
| Best Sellers Rank | 8,686 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 7 in Cold & Flu Prevention 84 in Skin Condition Remedies |
| Brand Name | VIRALEZE |
| Container Type | Bottle |
| Customer Reviews | 4.4 4.4 out of 5 stars (242) |
| Customer reviews | 4.4 4.4 out of 5 stars (242) |
| Diet Type | Gluten Free |
| Dosage Form | Spray |
| Guaranteed software updates until  | unknown |
| Item Dimensions | 12.3 x 3.6 x 3.6 centimetres |
| Item Form | Spray |
| Item Weight | 10 Grams |
| Item model number  | Viraleze 10ml |
| Language  | English |
| Manufacturer | VIRALEZE |
| Manufacturer  | VIRALEZE |
| Material Type Free | Paraben Free |
| Model Name | VIRALEZE |
| Model Number | Viraleze 10ml |
| Net Content Count | 1 Bottle |
| Net Content Weight | 1 Ounces, 10 Grams |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Product Dimensions  | 12.3 x 3.6 x 3.6 cm; 10 g |
| Special Features | Targeted |
| Specific Uses For Product | Cold |
| Target Use Body Part | Nose |
| Unit Count | 10.0 millilitre |

## Product Details

- **Active ingredients:** Astodrimer sodium (1% w/w)
- **Age range (description):** Suitable for adults and children aged 12 years and over
- **Brand:** VIRALEZE
- **Item dimensions L x W x H:** 12.3 x 3.6 x 3.6 centimetres
- **Item form:** Spray
- **Item weight:** 10 Grams
- **Number of items:** 1
- **Product benefits:** Physically traps and blocks cold and respiratory viruses
- **Specific uses for product:** Cold
- **Use for:** Nose

## Images

![Barrier Nasal Spray – Helps Trap & Block Cold & Respiratory Viruses, Clinically Proven, Extra Layer of Protection - Travel-Friendly Spray for Crowds, Planes & Trains (10mL / 80 Sprays) - Image 1](https://m.media-amazon.com/images/I/71AdQ-OyJKL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: What is VIRALEZE, and how does it work?**
A: VIRALEZE is a nasal spray designed to provide a protective moisture barrier that traps and blocks common cold and respiratory viruses in the nose in situations where individuals may be most at risk of developing a respiratory infection.

**Q: How does VIRALEZE help protect against cold and respiratory viruses?**
A: VIRALEZE creates a mucoadhesive moisture barrier in your nose, where viruses first attach and start to multiply. This barrier, combined with astodrimer sodium, physically traps and blocks viruses from reaching the mucosal cells in your nose.

**Q: How often can I use VIRALEZE, and how long does one application last?**
A: VIRALEZE can be used up to four times daily. One application is expected to last approximately four hours based on mucociliary clearance time.

**Q: What age group is VIRALEZE suitable for?**
A: VIRALEZE can be used by adults and children aged 12 years and over.

**Q: Are there any known side effects?**
A: Some users may experience mild stuffy nose or transient tingling. These effects are not of concern. Stop use and consult your healthcare provider if serious side effects occur. Do not use if sensitive to any ingredient in the formulation.

## Frequently Bought Together

- VIRALEZE Barrier Nasal Spray (10ml), Contains Astodrimer Sodium, to Physically Trap and Block Cold and Respiratory Viruses
- BHM NoriZite Nasal Spray – New Long-Lasting Natural Barrier Designed to Help for Virus Protection, Cold & Flu Blocker, Allergy & Hayfever Prevention | Scientifically Proven 6+ Hrs Protection (10m)
- BioSURE PRO Nasal Spray 600 Hours Protection per Bottle (20ml) | Scientifically Proven Drug Free Barrier to Help Protect Against Viruses, Colds, Flu, HayFever, & Allergies | 6h Antiviral Protection |

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**Shop now:** [https://www.desertcart.tn/products/512112279-barrier-nasal-spray-helps-trap-and-block-cold-and-respiratory](https://www.desertcart.tn/products/512112279-barrier-nasal-spray-helps-trap-and-block-cold-and-respiratory)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-22*