--- product_id: 365905742 title: "Super-Defense Nasal Filters (Round, Combined Trial Pack, 4 Pack)" brand: "woodyknows" price: "196.11 DT" currency: TND in_stock: true reviews_count: 5 category: "Woody Knows" url: https://www.desertcart.tn/products/365905742-super-defense-nasal-filters-round-combined-trial-pack-4-pack store_origin: TN region: Tunisia --- # Nostril-shaped frame with 2 shape options for custom fit Reduces allergy medication dosage during peak seasons Advanced electrostatic filter blocks & absorbs micro particles Super-Defense Nasal Filters (Round, Combined Trial Pack, 4 Pack) **Brand:** woodyknows **Price:** 196.11 DT **Availability:** ✅ In Stock ## Summary > 🛡️ Breathe Boldly, Live Freely — Your Invisible Allergy Armor ## Quick Answers - **What is this?** Super-Defense Nasal Filters (Round, Combined Trial Pack, 4 Pack) by woodyknows - **How much does it cost?** 196.11 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/365905742-super-defense-nasal-filters-round-combined-trial-pack-4-pack) ## Best For - woodyknows enthusiasts ## Why This Product - Trusted woodyknows brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Next-Level Air Defense:** Electrostatic non-woven filter traps even the tiniest airborne irritants - • **Versatile Allergy Shield:** Effective against seasonal allergies, pollution, pet dander, and public transit exposure - • **Tailored Fit for Every Nose:** Choose between narrow and round shapes to ensure all-day comfort - • **Cost-Effective & Sustainable:** Replacement filters available to keep your defense fresh without breaking the bank - • **Medication-Friendly Protection:** Works synergistically with allergy meds to lower your dosage ## Overview WoodyKnows Super-Defense Nasal Filters are a 4-pack trial set designed to protect against seasonal allergies, pollution, pet dander, and more. Featuring an advanced electrostatic non-woven filter, these nasal inserts absorb microscopic airborne particles while offering two shape options for a personalized fit. They complement allergy medications by potentially reducing required dosages and come with replacement filters to extend usability. ## Description Product description WoodyKnows Nasal filter can effectively lessen your exposure to indoor and outdoor allergens and pollutants. A useful tool to prevent industrial and construction pollution. It works in perfect combination with nasal spray and allergy tablets during the peak allergy season, with its help, you can significantly reduce the dose to avoid their side effects which may lead to permanent nasal mucosal and blood vessel damage. Hold the nasal filter with its narrow ends towards nose tip and the connecting clip down. Insert the filters into your nostril with your thumbs. You are ready to take a deep breath! Use with the nasal inhaler to gently release nasal spray to avoid the side effects of over-spraying. Use with the nasal dilator to get a complete solution to nasal congestion caused by seasonal allergies. Go to our store for more related products such as nasal dilator and nasal inhaler. Enjoy the 5% discount for any combined order. Review: Four Stars - good Review: Too big and can be difficult to breathe through - I am still trying this out to see how effective it is for my allergies, as I can no longer find the filters I used to use. The biggest issue so far is the size. Even the smallest size makes my nostrils look big. I can't even image who would be able to use the XL. The need to adjust all the sizes down, or provide and XS. Also, the are not the easiest to insert. I have to attempt it a few times before to sits comfortably. Lastly, they tried to improve the filtering ability of the material, but it can make it difficult to breathe if you have exert yourself in anyway. They are fine if you are just sitting around with a slow breathing rate. ## Features - Please check our store to get more details, replacement filters, lanyards, and related products. On different models in our store, the same sizes are not interchangable. - This product is designed to protect you from seasonal allergies, industrial and construction pollution, pet grooming, and public transportation. - It works in perfect combination with nasal sprays and allergy tablets during the peak allergy season; with its help, you can significantly reduce your medication dosages. - Made with advanced permanent electrostatic non-woven Filter, which can not only block the airborne particles but also absorb the extremely small airborne particles. Its nostril-shaped frame and two shape options, narrow and round, provide easy adaptation to different noses. - Every nose is unique, so please order the trial pack first to ensure a good fit. You can use the replacement filters to save your expenses. ## Technical Specifications | Specification | Value | |---------------|-------| | Units | 4 count | | Brand | WoodyKnows | ## Images ![Super-Defense Nasal Filters (Round, Combined Trial Pack, 4 Pack) - Image 1](https://m.media-amazon.com/images/I/518PjueaHvL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Four Stars *by A***R on 20 June 2017* good ### ⭐⭐⭐ Too big and can be difficult to breathe through *by J***R on 28 February 2024* I am still trying this out to see how effective it is for my allergies, as I can no longer find the filters I used to use. The biggest issue so far is the size. Even the smallest size makes my nostrils look big. I can't even image who would be able to use the XL. The need to adjust all the sizes down, or provide and XS. Also, the are not the easiest to insert. I have to attempt it a few times before to sits comfortably. Lastly, they tried to improve the filtering ability of the material, but it can make it difficult to breathe if you have exert yourself in anyway. They are fine if you are just sitting around with a slow breathing rate. ### ⭐⭐ Good idea, poor execution *by M***C on 21 July 2024* There are no good nasal filters out there currently and sadly, these are also not good. The first thing is that in the photos they make it look like you can’t see them in your nose. No matter how much I stretched them out, they did not go far back enough to where you couldn’t see them. I think one of the main flaws in these products is that they’re not fully thought out as to what the customer really wants. If I was on the design team I would re-work them so that a.) they go back further into the nasal cavity so that they’re not visible and b.) make them black to also help with the same issue. Maybe keep the part that connects them clear, or maybe black but also make this part thinner material so that it’s not as visible on the outside of the bottom of the nose where it’s visible. These are not returnable for the obvious reasons, so be very careful when you buy them knowing that you will lose your money if they don’t work for you. I think there’s a great market for nose filters that are ‘invisible’ that could replace masks, and maybe one day we’ll see them but as of right now they’re just not there yet. ## Frequently Bought Together - WoodyKnows Super-Defense Nasal Filters, Seasonal Allergies and Industrial Pollution aid, Public Transportation and pet Grooming Protection (Trial, Round, S/M/L/XL) - O2 Nose Filters with 3M Filtration - Allergy Nose Filter - Nasal Dilators for Sleeping - Nose Filters for Dust - Anti Snoring Devices - Dust Mask (Trial Size, Pack of 4) - O2 Armor Nose Filter - Nose Filters for Welders - Nasal Filters for Allergies - Vented Nose Filter Plugs - Industrial Nose Filters for Dust (Variety Sample 4 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.tn/products/365905742-super-defense-nasal-filters-round-combined-trial-pack-4-pack](https://www.desertcart.tn/products/365905742-super-defense-nasal-filters-round-combined-trial-pack-4-pack) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-21*