---
title: "Antifungal Mouthwash Thrush — $76K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/antifungal-mouthwash-thrush"
last_updated: "2026-08-09T14:32:32.382Z"
locale: en
meta:
description: "Niche score 46/100 · $76K/yr market · 105K searches/yr · $17.04 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · $76K/yr market · 105K searches/yr · $17.04 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Antifungal Mouthwash Thrush — $76K/yr Amazon US Niche (2026) - Flapen"
---
# **antifungal mouthwash thrush**
**Skip it**
Soft demand (-29.4% this quarter) — this niche doesn't clear our bar today.
Market size 19Growth 10Conversion 52Competition 54Returns 98Price range 75Avg price 80Brand share 52Review moat 22Quality gap 43
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$17.04**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$6.95–$39.72**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****53%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****4.2%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Good****74%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****8,835.64**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$76K**
$76K/yr · 105K searches
**Growth**
**Bad****-29.4%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, antifungal mouthwash thrush is a $76K/yr Amazon United States market (105K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Jan–Feb–Sep–Oct–Nov. Verdict: Skip it — 46/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **antifungal mouthwash thrush market data**
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **$68K–$85K**
- units × avg price
- **Conversion rate**
- **4.2%**
- **Avg BSR**
- **#91**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **82%**
- **Out of stock**
- **10.0%**
- **Avg brand age**
- **84 months**
- **Avg seller age**
- **155 days**
## **Competition & brand share**
The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**18 **▲rising
**Sellers**
**98**
**Top-5 brand share**
**74%**
Top 20: 100%
**Top-5 click share**
**53%**
Top 20: 91%
**Open market**
**21%**
- MouthFlora22% - CloSYS18% - Iotech International18% - Colgate9% - Aquaflora6% - Oral-B5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -29.4% search growth over the last 90 days.
12K8KSpike '25 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Sep, Oct, Nov · busiest ÷ quietest = 4.1×
[**Open Trend **](https://flapen.com/research/us/health-household/antifungal-mouthwash-thrush/trend)
## **Top antifungal mouthwash thrush search terms**
- **antifungal mouthwash**20K/yr-20.7%2.9% conv. - **thrush mouthwash**10K/yr+13.6%4.0% conv. - **anti fungal mouthwash for candida**6K/yr-8.6%3.8% conv. - **oral thrush mouthwash**7K/yr-13.1%4.2% conv. - **mouthwash for thrush**4K/yr-15.5%5.2% conv. - **candida mouthwash**4K/yr-6.7%3.5% conv. - **antifungal mouthwash thrush**18K/yr-77.7%2.5% conv. - **best mouthwash for oral thrush**8K/yr-14.6%3.0% conv. - **miracle mouthwash for thrush**7K/yr-67.9%2.0% conv. - **antifungal mouthwash for thrush**3K/yr+54.9%0.6% conv. [**All search terms **](https://flapen.com/research/us/health-household/antifungal-mouthwash-thrush/search-terms)
## **Top antifungal mouthwash thrush 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%5%$4K10%$8K15%$11K20%$15K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Probiotic & Prebiotic Mouthwash | Gentle Mouthwash for Sensitive & Oral Thrush-Prone Mouths | Soothing pH Balancing | Promotes Fresh Breath & Gum Health 30 Pack**MouthFlora**$22.67**4.3★507 rev](https://www.amazon.com/dp/B0C5Z7S7XP) [2**Recommended by 1 000s of Dental Professionals Because it Simply Works Better. Professional Strength ioRinse RTU. Powerful Long-Lasting Breath freshening that You Can Trust. Soft Mint 16.9 oz**Iotech International**$27.42**4.5★1,401 rev](https://www.amazon.com/dp/B0CSZ9NW7G) [3**Colgate Peroxyl Alcohol Free Mouthwash with 1.5% Hydrogen Peroxide Mouth Sore Rinse for Canker Sores Oral Irritations and Burns Mild Mint 16.9 fl oz Bottle**Colgate**$9.65**4.7★42,237 rev](https://www.amazon.com/dp/B00WOSEKP2) [4**Dr Kings Multi-Strain Candida Relief (Formerly AquaFlora High Potency 9) 2 Ounces**Aquaflora**$28.41**4.2★139 rev](https://www.amazon.com/dp/B08LDXTYFY) [5**CloSYS Healthy Gums Mouthwash 32 Fl Oz Antiplaque Anti-Gingivitis Mouthwash Non-Burning Non-Irritating**CloSYS**$13.66**4.5★4,858 rev](https://www.amazon.com/dp/B0BRYLRN2Z)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**CloSYS Mouth Sore Mouthwash Cleanses and Heals Oral Sores and Canker Sores in Mouth Alcohol-Free Hydrogen Peroxide Mouthwash Non-Burning and Non-Irritating 16 oz (Pack of 2)**CloSYS**$29.15**692 rev4mo ago](https://www.amazon.com/dp/B0GP8VVWBK) [**GuruNanda Mouth Sore & Canker Sore Rinse Fast-Acting Relief for Oral Irritation Cuts & Gum Discomfort 1.5% Hydrogen Peroxide Oral Rinse Alcohol-Free Winter Mint 16 oz**GuruNanda**$7.98**252 rev6mo ago](https://www.amazon.com/dp/B0GFVZQFVS) [**Probiotic & Prebiotic Mouthwash for Adults | Dry Mouth and Oral Thrush Relief | Gum Health Mouthwash | 15 Pack**MouthFlora**$13.14**507 rev8mo ago](https://www.amazon.com/dp/B0FX15VTKZ) [**Candida Cleanse Detox with Triple-Targeting Technology All-in-1 Synergy Formula with Caprylic Acid Oregano Black Walnut & Wormwood Yeast Detox Gut Health Digestive & Immune Health (2 Fl Oz)**MEGNETA**$25.20**143 rev9mo ago](https://www.amazon.com/dp/B0F61ZN3HB) [**CloSYS Hydrogen Peroxide Mouthwash 16 oz Canker Sore Mouthwash Alcohol-Free Non-Burning Cleanses and Heals Mouth Sore Rinse**CloSYS**$15.36**692 rev1y ago](https://www.amazon.com/dp/B0DSLS8VP6)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Candida Cleanse Detox with Triple-Targeting Technology All-in-1 Synergy Formula with Caprylic Acid Oregano Black Walnut & Wormwood Yeast Detox Gut Health Digestive & Immune Health (2 Fl Oz)**MEGNETA**$25.20**4.1★**▲ 494%**](https://www.amazon.com/dp/B0F61ZN3HB) [**Probiotic & Prebiotic Mouthwash for Adults | Dry Mouth and Oral Thrush Relief | Gum Health Mouthwash | 15 Pack**MouthFlora**$13.14**4.3★**▲ 439%**](https://www.amazon.com/dp/B0FX15VTKZ) [**CloSYS Mouth Sore Mouthwash Cleanses and Heals Oral Sores and Canker Sores in Mouth Alcohol-Free Hydrogen Peroxide Mouthwash Non-Burning and Non-Irritating 16 oz (Pack of 2)**CloSYS**$29.15**4.4★**▲ 414%**](https://www.amazon.com/dp/B0GP8VVWBK) [**Dr Kings Multi-Strain Candida Relief (Formerly AquaFlora High Potency 9) 2 Ounces**Aquaflora**$28.41**4.2★**▲ 412%**](https://www.amazon.com/dp/B08LDXTYFY) [**GuruNanda Mouth Sore & Canker Sore Rinse Fast-Acting Relief for Oral Irritation Cuts & Gum Discomfort 1.5% Hydrogen Peroxide Oral Rinse Alcohol-Free Winter Mint 16 oz**GuruNanda**$7.98**4.6★**▲ 375%**](https://www.amazon.com/dp/B0GFVZQFVS)
**~~View all trending →~~**
## **What buyers say about antifungal mouthwash thrush**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“Also, exactly as advertised and quality made”*
**Breathability**11%
*“Freshens breath”*
**Efficiency**10%
*“Works pretty well”*
**Value For Money**8%
*“Money well spent”*
**Cleansing**7%
*“Mouth feels clean”*
**Advertised Vs Actual Product**7%
*“As advertised”*
**Tooth Sensitivity**6%
*“Great for gums”*
**Moist/Dry**4%
*“Very hydrating”*
**Oral Hygiene**3%
*“This stuff is really good for your teeth and your gums”*
**Tooth Brightening**3%
*“Great for my teeth”*
### **What buyers complain about **
**Value For Money**8%
*“Expensive”*
**Ease Of Use**7%
*“Impossible to open bottle”*
**Leak-Proof**7%
*“leaked everywhere”*
**Functionality-Overall**5%
*“Not much effective”*
**Moist/Dry**4%
*“Very Drying”*
**Allergies**4%
*“Allergic”*
**Ingredients-Overall**4%
*“harder-to-get ingredients from a smaller company”*
**Taste-Overall**3%
*“Completely tasteless”*
**Sensitivity-Overall**3%
*“It is very sensitive”*
**Breathability**3%
*“Dont use this to freshen breath”*
### **Top return reasons **
**Leak-Proof**42%
**Advertised Vs Actual Product**9%
**Size-Overall**9%
**Value For Money**8%
**Functionality-Overall**6%
**Ingredients-Overall**3%
**Moist/Dry**3%
**Defective Material/Parts**2%
**Stain Resistance**2%
**Product Condition**2%
## **Common questions**
- **Is antifungal mouthwash thrush profitable to sell on Amazon United States?**
- The niche generates $76K/yr across 28 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -29.4%. Flapen's verdict: Skip it (46/100).
- **How competitive is the antifungal mouthwash thrush niche?**
- 18 brands and 98 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 74% of demand.
- **What do buyers complain about in antifungal mouthwash thrush?**
- Top complaints mined from reviews: Value For Money, Ease Of Use, Leak-Proof. The return rate is 0.4%.
- **When does demand for antifungal mouthwash thrush peak?**
- Demand peaks in Jan–Feb–Sep–Oct–Nov; the busiest month runs 4.1× the quietest.
- **What does it cost to enter the antifungal mouthwash thrush niche?**
- Listings span $6.95–$39.72; the average listing price is $17.04 (sweet spot $15–$100). The average incumbent carries 8,836 reviews — the moat a new listing must climb.
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