---
title: "antifungal nasal spray — Niche Verdict: Skip it (44/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/health-household/antifungal-nasal-spray"
last_updated: "2026-07-14T00:28:22.680Z"
locale: en
meta:
  description: "soft demand (-14.6% this quarter) — antifungal nasal spray doesn't clear our bar today."
  "og:description": "soft demand (-14.6% this quarter) — antifungal nasal spray doesn't clear our bar today."
  "og:title": "antifungal nasal spray — Niche Verdict: Skip it (44/100) | Amazon United States - Flapen"
---

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# **antifungal nasal spray**

**Skip it**

Soft demand (-14.6% this quarter) — this niche doesn't clear our bar today.

Market size 19Growth 18Conversion 79Competition 24Returns 100Price range 78Avg price 82Brand share 33Review moat 35Quality gap 43

**Returns**

**Incredible****0.0%**

return rate — above 6% kills the launch gate

**Avg price**

**Great****$17.96**

avg listing price — sweet spot $15–$100

**Conversion**

**Great****7.9%**

search→purchase rate — share of searches ending in a sale

**Price range**

**Great****$9.89–$33.69**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Okay****3,047.07**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Okay****85%**

top-5 brand share — brands hold most of the demand

**Competition**

**Bad****71%**

top-5 click share — a locked-up shelf

**Market size**

**Bad****$75K**

$75K/yr · 53K searches

**Growth**

**Bad****-14.6%**

90-day search growth — must beat 0% to launch

## **Competition**

The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**10 **▼falling

**Sellers**

**73**

**Top-5 brand share**

**85%**

**Open market**

**11%**

- Biofilm Clear38% - NutriBiotic29% - Beekeeper's Naturals9% - Nozin5% - Sovereign Silver5% - Profi4% - Open — no brand owns it (4 brands, 11%)

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$7K20%$15K30%$22K40%$30K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![BioFilm Clear-X Nasal Spray with EDTA Xylitol and Grapefruit Seed Extract 2 fl oz 60 ml 500 Sprays per Bottle](https://m.media-amazon.com/images/I/31H-SHy3R0L.jpg)**BioFilm Clear-X Nasal Spray with EDTA Xylitol and Grapefruit Seed Extract 2 fl oz 60 ml 500 Sprays per Bottle**Biofilm Clear**$25.74**4.4★122 rev](https://www.amazon.com/dp/B0F3W7XS4Z) [2![Nutribiotic Inc. - Citricidal Nasal Spray 1 oz](https://m.media-amazon.com/images/I/31wYeOQMBfL.jpg)**Nutribiotic Inc. - Citricidal Nasal Spray 1 oz**NutriBiotic**$18.74**4.6★251 rev](https://www.amazon.com/dp/B0038Q524C) [3![Beekeepers Naturals Propolis Nasal Rinse Spray Max Relief for Adults w/Eucalyptus Oregano & Saline Clears Nasal Congestion & Cleanses Sinus Canal 1 fl oz](https://m.media-amazon.com/images/I/21NrdvWtRFL.jpg)**Beekeepers Naturals Propolis Nasal Rinse Spray Max Relief for Adults w/Eucalyptus Oregano & Saline Clears Nasal Congestion & Cleanses Sinus Canal 1 fl oz**Beekeeper's Naturals**$13.61**4.4★3,154 rev](https://www.amazon.com/dp/B0BQ5JJWW4) [4![NutriBiotic Nasal Spray Plus 1 Fl Oz | Nasal Lubricant Plus GSE Xylitol & Botanical Extracts | Moisturize & Help Flush Irritants from Nasal Passages | Measured Dose Pump | Drug-Free & Non-Medicated](https://m.media-amazon.com/images/I/51DqU1gd+zL.jpg)**NutriBiotic Nasal Spray Plus 1 Fl Oz | Nasal Lubricant Plus GSE Xylitol & Botanical Extracts | Moisturize & Help Flush Irritants from Nasal Passages | Measured Dose Pump | Drug-Free & Non-Medicated**NutriBiotic**$10.95**4.5★1,857 rev](https://www.amazon.com/dp/B00171KTP2) [5![NutriBiotic Nasal Spray 1 Fl Oz | Nasal Lubricant with Grapefruit Seed Extract & Sodium Chloride | Help Flush Irritants from Nasal Passages | Convenient Measured Dose Pump | Drug-Free & Non-Medicated](https://m.media-amazon.com/images/I/51dy0oN6trL.jpg)**NutriBiotic Nasal Spray 1 Fl Oz | Nasal Lubricant with Grapefruit Seed Extract & Sodium Chloride | Help Flush Irritants from Nasal Passages | Convenient Measured Dose Pump | Drug-Free & Non-Medicated**NutriBiotic**$10.49**4.5★2,498 rev](https://www.amazon.com/dp/B00012NGHG)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![BioFilm Clear-X Nasal Spray with EDTA Xylitol and Grapefruit Seed Extract 2 fl oz 60 ml 500 Sprays per Bottle](https://m.media-amazon.com/images/I/31H-SHy3R0L.jpg)**BioFilm Clear-X Nasal Spray with EDTA Xylitol and Grapefruit Seed Extract 2 fl oz 60 ml 500 Sprays per Bottle**Biofilm Clear**$25.74**122 rev1y ago](https://www.amazon.com/dp/B0F3W7XS4Z) [![Profi Nasal Immune Spray Cleansing Gel Layer for Airborne Exposure Up to 8 Hours Drug-Free Nasal Spray for Everyday Use Travel Work & Crowded Spaces (90 Sprays)](https://m.media-amazon.com/images/I/41WcEkiWkML.jpg)**Profi Nasal Immune Spray Cleansing Gel Layer for Airborne Exposure Up to 8 Hours Drug-Free Nasal Spray for Everyday Use Travel Work & Crowded Spaces (90 Sprays)**Profi**$29.23**873 rev2y ago](https://www.amazon.com/dp/B0CQ3TC1LT) [![Beekeepers Naturals Propolis Nasal Rinse Spray Max Relief for Adults w/Eucalyptus Oregano & Saline Clears Nasal Congestion & Cleanses Sinus Canal 1 fl oz](https://m.media-amazon.com/images/I/21NrdvWtRFL.jpg)**Beekeepers Naturals Propolis Nasal Rinse Spray Max Relief for Adults w/Eucalyptus Oregano & Saline Clears Nasal Congestion & Cleanses Sinus Canal 1 fl oz**Beekeeper's Naturals**$13.61**3,154 rev3y ago](https://www.amazon.com/dp/B0BQ5JJWW4) [![Sovereign Silver Sinus Relief Nasal Spray 10 PPM Bio-Active Silver Hydrosol Sinus Spray to Cleanse Mucus & Allergens Drug-Free Nasal Cleanser Non-Habit Forming - 2 fl oz (59mL)](https://m.media-amazon.com/images/I/41w6kn3AhnL.jpg)**Sovereign Silver Sinus Relief Nasal Spray 10 PPM Bio-Active Silver Hydrosol Sinus Spray to Cleanse Mucus & Allergens Drug-Free Nasal Cleanser Non-Habit Forming - 2 fl oz (59mL)**Sovereign Silver**$12.98**3,279 rev3y ago](https://www.amazon.com/dp/B0C5Y1ZVKB) [![Sovereign Silver Sinus Relief Nasal Spray 10 PPM Bio-Active Silver Hydrosol Sinus Spray to Cleanse Mucus & Allergens Drug-Free Nasal Cleanser Non-Habit Forming - 1 fl oz (30mL)](https://m.media-amazon.com/images/I/41cmhHoCS2L.jpg)**Sovereign Silver Sinus Relief Nasal Spray 10 PPM Bio-Active Silver Hydrosol Sinus Spray to Cleanse Mucus & Allergens Drug-Free Nasal Cleanser Non-Habit Forming - 1 fl oz (30mL)**Sovereign Silver**$9.89**3,279 rev3y ago](https://www.amazon.com/dp/B0BGQM42CB)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Nozin Nasal Sanitizer Antiseptic 12mL Bottle | Kills 99.99% of Germs | 60+ Applications | Trusted by Hospitals | Made in the USA](https://m.media-amazon.com/images/I/511OtrQrevL.jpg)**Nozin Nasal Sanitizer Antiseptic 12mL Bottle | Kills 99.99% of Germs | 60+ Applications | Trusted by Hospitals | Made in the USA**Nozin**$24.94**4.6★**▲ 92%**](https://www.amazon.com/dp/B086Q8V26P) [![Nutribiotic Inc. - Citricidal Nasal Spray 1 oz](https://m.media-amazon.com/images/I/31wYeOQMBfL.jpg)**Nutribiotic Inc. - Citricidal Nasal Spray 1 oz**NutriBiotic**$18.74**4.6★**▲ 63%**](https://www.amazon.com/dp/B0038Q524C) [![NutriBiotic GSE 2 Oz Liquid | The Original Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Potent Immune & Overall Health Support | Vegan Gluten Free Non-GMO](https://m.media-amazon.com/images/I/41fSYO2ek0L.jpg)**NutriBiotic GSE 2 Oz Liquid | The Original Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Potent Immune & Overall Health Support | Vegan Gluten Free Non-GMO**NutriBiotic**$12.97**4.7★**▲ 46%**](https://www.amazon.com/dp/B0002JHZO8) [![Xlear Natural Nasal Spray with Xylitol 1.5 fl oz (Pack of 1)](https://m.media-amazon.com/images/I/41puAzGdaXL.jpg)**Xlear Natural Nasal Spray with Xylitol 1.5 fl oz (Pack of 1)**Xlear**$11.35**4.5★**▲ 30%**](https://www.amazon.com/dp/B000M4W2E6) [![Beekeepers Naturals Propolis Nasal Rinse Spray Max Relief for Adults w/Eucalyptus Oregano & Saline Clears Nasal Congestion & Cleanses Sinus Canal 1 fl oz](https://m.media-amazon.com/images/I/21NrdvWtRFL.jpg)**Beekeepers Naturals Propolis Nasal Rinse Spray Max Relief for Adults w/Eucalyptus Oregano & Saline Clears Nasal Congestion & Cleanses Sinus Canal 1 fl oz**Beekeeper's Naturals**$13.61**4.4★**▲ 28%**](https://www.amazon.com/dp/B0BQ5JJWW4)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -14.6% search growth over the last 90 days.

3K2KHoliday '24Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Feb, Apr, Dec · busiest ÷ quietest = 2.5×

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Sinus Relief**24%

*“Sinus Relief”*

**Efficiency**10%

*“Effective, works”*

**Quality-Overall**9%

*“Excellent product”*

**Allergies**4%

*“Great for allergies”*

**Spray/Flow**4%

*“Great spray”*

**Ease Of Use**4%

*“Easy to use”*

**Cold Relief**4%

*“No colds yet”*

**Natural Ingredients**4%

*“All natural”*

**Breathability**3%

*“Helped me be able to breathe”*

**Fever Relief**2%

*“Works to prevent illness”*

### **What buyers complain about **

**Sinus Relief**13%

*“I had a sinus infection”*

**Functionality-Overall**12%

*“it doesnt work great”*

**Leak-Proof**8%

*“It had leaked”*

**Allergies**8%

*“a substance I'm highly allergic to”*

**Value For Money**5%

*“Waste of Money”*

**Smell**4%

*“strong smell”*

**Cough Relief**3%

*“I developed a cold them cough a few days later”*

**Moist/Dry**2%

*“ALL DRIED UP”*

**Breathability**2%

*“I couldnt breathe”*

**Durability**2%

*“that only lasted about a month”*

### **Top return reasons **

**Leak-Proof**34%

**Functionality-Overall**9%

**Ingredients-Overall**7%

**Joint Pain**7%

**Moist/Dry**5%

**Sensitivity-Overall**5%

**Sinus Relief**5%

**Value For Money**3%

**Burnt/Roasted/Overbaked**3%

**Satisfaction/Pleasure**3%