---
product_id: 130870591
title: "Nasal Screens by First Defense Nasal Screens"
brand: "first defense"
price: "$158"
currency: NZD
in_stock: true
reviews_count: 8
category: "First Defense"
url: https://www.desertcart.nz/products/130870591-nasal-screens-by-first-defense-nasal-screens
store_origin: NZ
region: New Zealand
---

# Hypoallergenic & latex-free Ultra-lightweight, non-intrusive design 99% filtration efficiency at 10 µm Nasal Screens by First Defense Nasal Screens

**Brand:** first defense
**Price:** $158
**Availability:** ✅ In Stock

## Summary

> 🛡️ Invisible defense for your nose, so you never miss a breath!

## Quick Answers

- **What is this?** Nasal Screens by First Defense Nasal Screens by first defense
- **How much does it cost?** $158 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/130870591-nasal-screens-by-first-defense-nasal-screens)

## Best For

- first defense enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Pack Value:** 35 sets in total across 7 packages—stock up and stay protected wherever you go.
- • **Invisible Comfort:** Almost non-visible, self-adhesive nasal screens that don’t need insertion—comfort meets discretion.
- • **Lightweight Shield:** Experience breathable protection without the bulk—light as a feather, tough on pollutants.
- • **Hypoallergenic & Safe:** Latex-free and hypoallergenic materials ensure irritation-free wear for sensitive skin.
- • **Breathe Clean, Live Freely:** Filters airborne allergens and germs with up to 99% efficiency, so you can reclaim your outdoor moments.

## Overview

First Defense Nasal Screens offer a cutting-edge, lightweight, and hypoallergenic solution to filter airborne particles with up to 99% efficiency at 10 microns. Designed for comfort and invisibility, these self-adhesive screens provide a discreet barrier against allergens and germs, ideal for sensitive individuals seeking relief during outdoor activities. Each multi-pack includes 35 sets, ensuring long-lasting protection without compromising breathability.

## Description

First Defense Nasal Screens are a new revolutionary light weight, non inserted, non intrusive, almost non visible, hypo allergenic, self adhesive screen that covers the nasal passage and filters the air we breathe. As certified testing chart shows FDNS can make a significant difference even at sub micron levels of .1µm with 77% efficiencies and over 92% at 1 µm and over 99% at 10 µm.

Review: okay - I have an extreme sensitivity to grass pollen and just being outside for 5 min I get runny nose and sneezing without the screens. I could tell I had a good seal because you can feel the restriction while breathing through the nose. Only breathing though my nose I was fine for about 30 min outside with the screens on. But every time, i would start to get the tickle and runny nose and it's all over. Once you sneeze, you lose the seal and when your nose starts to run, your forced to take them off. It does provide some short term temporary relief but it's not 100%. I would rate it at more around 70% because it does extend the time I can be outside. I would not purchase again because I can't justify the cost for just 30 minutes of relief.
Review: only used it for a couple of times. I ... - only used it for a couple of times. I decided to purchase this item since i have a pets. Although the item is ok, it's too expensive.

## Features

- Multi Pack of FIVE - 7 set packages = Total of 35 sets
- All natural Light weight, no need to insert.
- Latex free, hypo-allergenic, non-visible
- Helps alleviate respiratory suffering by comfortably filtering inhaled air and removing airborne germs, allergens and/or noxious particles
- Greatly reduces inhalation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00U37HKHG |
| Best Sellers Rank | #522,954 in Health & Household ( See Top 100 in Health & Household ) #890 in Allergy Medicine |
| Customer Reviews | 3.4 3.4 out of 5 stars (13) |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | First Defense Nasal Screens |
| Package Dimensions  | 5.1 x 4 x 0.3 inches; 0.8 ounces |
| UPC  | 796433193753 689076415866 |

## Product Details

- **Brand:** First Defense
- **Item Form:** Patch
- **Item Weight:** 22.68 g
- **Number of Items:** 35
- **Product Benefits:** Hypoallergenic

## Images

![Nasal Screens by First Defense Nasal Screens - Image 1](https://m.media-amazon.com/images/I/71XHn5gxgXL.jpg)
![Nasal Screens by First Defense Nasal Screens - Image 2](https://m.media-amazon.com/images/I/21uQevA83tL.jpg)

## Customer Reviews

### ⭐⭐⭐ okay
*by F***N on November 29, 2015*

I have an extreme sensitivity to grass pollen and just being outside for 5 min I get runny nose and sneezing without the screens. I could tell I had a good seal because you can feel the restriction while breathing through the nose. Only breathing though my nose I was fine for about 30 min outside with the screens on. But every time, i would start to get the tickle and runny nose and it's all over. Once you sneeze, you lose the seal and when your nose starts to run, your forced to take them off. It does provide some short term temporary relief but it's not 100%. I would rate it at more around 70% because it does extend the time I can be outside. I would not purchase again because I can't justify the cost for just 30 minutes of relief.

### ⭐⭐⭐⭐ only used it for a couple of times. I ...
*by A***R on November 4, 2015*

only used it for a couple of times. I decided to purchase this item since i have a pets. Although the item is ok, it's too expensive.

### ⭐⭐⭐⭐⭐ Love Them
*by P***E on May 11, 2013*

Saw on Shark Tank. Hubs and I find these are fairly discreet and during cold/flu season we wear them everywhere. You kind of have to practice putting them in. Once you figure it out it is SO easy!

## Frequently Bought Together

- First Defense Nasal Screens by First Defense Nasal Screens
- O2 Nose Filters with 3M Filtration - Allergy Nose Filter - Nasal Dilators for Sleep, Dust, Pollution & Travel - Anti Snoring Devices - Dust Mask (Trial Size, Pack of 4)
- First Defense Nasal Screens, Large Size - 7-Sets Per Pack

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-28*