---
title: "Antifungal Nasal Spray — $75K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/antifungal-nasal-spray"
last_updated: "2026-08-09T05:37:18.810Z"
locale: en
meta:
description: "Niche score 44/100 · $75K/yr market · 53K searches/yr · $17.96 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $75K/yr market · 53K searches/yr · $17.96 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Antifungal Nasal Spray — $75K/yr Amazon US Niche (2026) - Flapen"
---
# **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 5% 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
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, antifungal nasal spray is a $75K/yr Amazon United States market (53K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Feb–Apr–Dec. Verdict: Skip it — 44/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **antifungal nasal spray market data**
- **Units sold / yr**
- **5K–6K**
- avg 250–500/product
- **Revenue / yr**
- **$90K–$108K**
- units × avg price
- **Conversion rate**
- **7.9%**
- **Avg BSR**
- **#228**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **93%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **96 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
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%**
Top 20: 100%
**Top-5 click share**
**71%**
Top 20: 100%
**Open market**
**11%**
- Biofilm Clear38% - NutriBiotic29% - Beekeeper's Naturals9% - Nozin5% - Sovereign Silver5% - Profi4% - Open — no brand owns it (4 brands, 11%)
## **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×
[**Open Trend **](https://flapen.com/research/us/health-household/antifungal-nasal-spray/trend)
## **Top antifungal nasal spray search terms**
- **biofilm clear nasal spray**9K/yr-3.7%8.7% conv. - **grapefruit seed extract nasal spray**6K/yr-14.1%9.1% conv. - **nutribiotic nasal spray**7K/yr-27.0%11.4% conv. - **antifungal nasal spray**7K/yr-23.9%2.7% conv. - **biofilm clear**4K/yr+0.7%6.1% conv. - **citridrops nasal spray**5K/yr-18.4%3.3% conv. - **antibacterial nasal spray**3K/yr-7.2%2.9% conv. - **edta nasal spray**3K/yr-1.9%6.5% conv. - **antibiotic nasal spray**3K/yr-23.1%1.8% conv. - **probiotic nasal spray**3K/yr-26.5%3.8% conv. [**All search terms **](https://flapen.com/research/us/health-household/antifungal-nasal-spray/search-terms)
## **Top antifungal nasal spray products on Amazon**
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**Biofilm Clear**$25.74**4.4★122 rev](https://www.amazon.com/dp/B0F3W7XS4Z) [2**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**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**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**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**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)**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**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)**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)**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**Nozin**$24.94**4.6★**▲ 92%**](https://www.amazon.com/dp/B086Q8V26P) [**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**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)**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**Beekeeper's Naturals**$13.61**4.4★**▲ 28%**](https://www.amazon.com/dp/B0BQ5JJWW4)
**~~View all trending →~~**
## **What buyers say about antifungal nasal spray**
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%
## **Common questions**
- **Is antifungal nasal spray profitable to sell on Amazon United States?**
- The niche generates $75K/yr across 15 tracked products. 90-day search growth is -14.6%. Flapen's verdict: Skip it (44/100).
- **How competitive is the antifungal nasal spray niche?**
- 10 brands and 73 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 85% of demand.
- **What do buyers complain about in antifungal nasal spray?**
- Top complaints mined from reviews: Sinus Relief, Functionality-Overall, Leak-Proof. The return rate is 0.0%.
- **When does demand for antifungal nasal spray peak?**
- Demand peaks in Feb–Apr–Dec; the busiest month runs 2.5× the quietest.
- **What does it cost to enter the antifungal nasal spray niche?**
- Listings span $9.89–$33.69; the average listing price is $17.96 (sweet spot $15–$100). The average incumbent carries 3,047 reviews — the moat a new listing must climb.
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