--- product_id: 130870591 title: "Nasal Screens by First Defense Nasal Screens" brand: "first defense" price: "R2128" currency: ZAR in_stock: true category: "First Defense" url: https://www.desertcart.co.za/products/130870591-nasal-screens-by-first-defense-nasal-screens store_origin: ZA region: South Africa --- # 100% natural & hypoallergenic virtually invisible, non-intrusive 99% filtration at 10µm Nasal Screens by First Defense Nasal Screens **Brand:** first defense **Price:** R2128 **Availability:** ✅ In Stock ## Summary > 🛡️ Invisible defense for your breath, visible peace of mind. ## Quick Answers - **What is this?** Nasal Screens by First Defense Nasal Screens by first defense - **How much does it cost?** R2128 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/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 discreet nasal screens in one box—stay protected daily without the hassle of frequent reordering. - • **Effortless Comfort:** Lightweight, non-inserted design means you barely notice it’s there—no irritation, just pure protection. - • **Sub-Micron Defense:** Scientifically tested to filter particles as small as 0.1 microns with 77% efficiency—next-level air defense for your busy lifestyle. - • **Breathe Clean, Live Bold:** Filters airborne germs & allergens with up to 99% efficiency at 10 microns—your invisible shield for every breath. - • **Hypoallergenic & Natural:** Latex-free and made from all-natural materials, perfect for sensitive skin and allergy sufferers. ## Overview First Defense Nasal Screens offer a revolutionary, lightweight, and hypoallergenic solution to filter airborne particles with up to 99% efficiency at 10 microns. Designed for all-day comfort with a non-intrusive, self-adhesive patch, this multi-pack of 35 screens provides natural, latex-free protection against allergens and germs, making it an essential accessory for health-conscious professionals on the go. ## 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. ## 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 | | ASIN | B00U37HKHG | | Additional Features | Natural Laxative | | Age Range Description | All | | Best Sellers Rank | #603,492 in Health & Household ( See Top 100 in Health & Household ) #916 in Allergy Medicine | | Brand Name | First Defense | | Container Type | Box | | Customer Reviews | 3.6 3.6 out of 5 stars (15) | | Item Form | Patch | | Manufacturer | First Defense Nasal Screens | | Manufacturer | First Defense Nasal Screens | | Number of Items | 35 | | Package Dimensions | 5.1 x 4 x 0.3 inches; 0.8 ounces | | Package Type Name | Box | | Product Benefits | Hypoallergenic | | UPC | 796433193753 689076415866 | | UPC | 796433193753 689076415866 | | Unit Count | 14 Count | ## Product Details - **Age Range (Description):** All - **Brand:** First Defense - **Item Form:** Patch - **Number of Items:** 35 - **Product Benefits:** Hypoallergenic ## Images ![Nasal Screens by First Defense Nasal Screens - Image 1](https://m.media-amazon.com/images/I/41UEpYtVGvL.jpg) ![Nasal Screens by First Defense Nasal Screens - Image 2](https://m.media-amazon.com/images/I/21uQevA83tL.jpg) ![Nasal Screens by First Defense Nasal Screens - Image 3](https://m.media-amazon.com/images/I/71XHn5gxgXL.jpg) ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/130870591-nasal-screens-by-first-defense-nasal-screens](https://www.desertcart.co.za/products/130870591-nasal-screens-by-first-defense-nasal-screens) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-11-10*