---
title: "Dental Fsa — $32K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/dental-fsa"
last_updated: "2026-08-11T09:03:41.262Z"
locale: en
meta:
description: "Niche score 39/100 · $32K/yr market · 25K searches/yr · $38.46 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 39/100 · $32K/yr market · 25K searches/yr · $38.46 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dental Fsa — $32K/yr Amazon US Niche (2026) - Flapen"
---
# **dental fsa**
**Skip it**
Soft demand (-38.6% this quarter) — this niche doesn't clear our bar today.
Market size 8Growth 6Conversion 42Competition 26Returns 98Price range 41Avg price 95Brand share 60Review moat 21Quality gap 53
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$38.46**
avg listing price — sweet spot $15–$100
**Brand share**
**Good****69%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****3.4%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Okay****$5.80–$214.15**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Okay****69%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Bad****11,106.27**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$32K**
$32K/yr · 25K searches
**Growth**
**Bad****-38.6%**
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, dental fsa is a $32K/yr Amazon United States market (25K searches/yr). The top 5 brands hold 69% of demand. Verdict: Skip it — 39/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dental fsa market data**
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$48K–$58K**
- units × avg price
- **Conversion rate**
- **3.4%**
- **Avg BSR**
- **#46**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **73%**
- **Out of stock**
- **6.7%**
- **Avg brand age**
- **62 months**
- **Avg seller age**
- **147 days**
## **Competition & brand share**
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**11 **▼falling
**Sellers**
**90**
**Top-5 brand share**
**69%**
Top 20: 100%
**Top-5 click share**
**69%**
Top 20: 100%
**Open market**
**24%**
- Binzls28% - Oral-B12% - Colgate11% - DenTek10% - Cencalo7% - biotène7%
## **Demand**
Weekly Amazon search volume, last 20 weeks — -38.6% search growth over the last 90 days.
450350Spike '26Mar '26Mar '26Apr '26May '26May '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/us/health-household/dental-fsa/trend)
## **Top dental fsa search terms**
- **dental fsa**8K/yr-29.4%2.0% conv. - **dental fsa eligible**6K/yr-46.5%2.4% conv. - **fsa tooth**4K/yr-43.3%2.6% conv. - **fsa eligible dental care**5K/yr-36.8%0.8% conv. [**All search terms **](https://flapen.com/research/us/health-household/dental-fsa/search-terms)
## **Top dental fsa 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%$3K20%$6K30%$9K40%$13K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Water Dental Flosser 300ML Portable - 4 Modes Cordless Oral Irrigator - Rechargeable IPX7 Waterproof - Water Dental Piks for Cleaning for Home Travel**Binzls**$214.15**3.8★95 rev](https://www.amazon.com/dp/B0CXP14FMF) [2**Oral-B Mouth Sore Mouthwash Special Care Oral Rinse Hydrogen Peroxide Mouthwash 16 fl oz Mouthwash Alcohol Free**Oral-B**$11.17**4.7★8,193 rev](https://www.amazon.com/dp/B07ZJZWJ7R) [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**DenTek Instant Oral Pain Relief with Benzocaine for Toothache Pain Relief 50 Disposable Applicators**DenTek**$6.81**4.4★19,477 rev](https://www.amazon.com/dp/B00JAD7YD4) [5**FSA HSA Eligible | 2-in-1 Ultrasonic & U-V Dental Cleaner 42kHz Deep Cleaning Machine with Digital Timer 180ml Pod for Retainers Aligners Mouth Guards | Viewing Port**Cencalo**$44.90**4.4★268 rev](https://www.amazon.com/dp/B0D7M5NV9R)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**FSA HSA Eligible | 2-in-1 Ultrasonic & U-V Dental Cleaner 42kHz Deep Cleaning Machine with Digital Timer 180ml Pod for Retainers Aligners Mouth Guards | Viewing Port**Cencalo**$44.90**268 rev2y ago](https://www.amazon.com/dp/B0D7M5NV9R) [**Water Dental Flosser 300ML Portable - 4 Modes Cordless Oral Irrigator - Rechargeable IPX7 Waterproof - Water Dental Piks for Cleaning for Home Travel**Binzls**$214.15**95 rev2y ago](https://www.amazon.com/dp/B0CXP14FMF) [**Sonic Pro Dental Cleaning Pod 43kHz Ultrasonic Retainer Cleaner Machine for Dentures Mouth Guards Braces Toothbrush Heads Jewelry & All Dental Appliances FSA/HSA Eligible (Pearl White)**Sonic Dental**$70.80**661 rev2y ago](https://www.amazon.com/dp/B0CXDSFDJ5) [**Anbesol Maximum Strength Liquid - Instant Oral Pain Relief for Toothaches Gums Braces & Denture Pain and Mouth Sores* Canker Sore Treatment Inside Mouth ADA Accepted 0.41 oz**Anbesol**$6.83**3,562 rev3y ago](https://www.amazon.com/dp/B0BQN9RNY5) [**Oral-B Mouth Sore Mouthwash Special Care Oral Rinse Hydrogen Peroxide Mouthwash 16 fl oz Mouthwash Alcohol Free**Oral-B**$11.17**8,193 rev6y ago](https://www.amazon.com/dp/B07ZJZWJ7R)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Efferdent Denture Cleaner Tablets Dental Appliances Aligners Mouth Guard and Retainer Cleaner Tablets Minty Fresh & Clean 126 Count**efferdent**$5.80**4.8★**▲ 280%**](https://www.amazon.com/dp/B00X4L6T20) [**Anbesol Maximum Strength Liquid - Instant Oral Pain Relief for Toothaches Gums Braces & Denture Pain and Mouth Sores* Canker Sore Treatment Inside Mouth ADA Accepted 0.41 oz**Anbesol**$6.83**4.7★**▲ 96%**](https://www.amazon.com/dp/B0BQN9RNY5) [**Water Dental Flosser 300ML Portable - 4 Modes Cordless Oral Irrigator - Rechargeable IPX7 Waterproof - Water Dental Piks for Cleaning for Home Travel**Binzls**$214.15**3.8★**▲ 39%**](https://www.amazon.com/dp/B0CXP14FMF) [**FSA HSA Eligible | 2-in-1 Ultrasonic & U-V Dental Cleaner 42kHz Deep Cleaning Machine with Digital Timer 180ml Pod for Retainers Aligners Mouth Guards | Viewing Port**Cencalo**$44.90**4.4★**▲ 24%**](https://www.amazon.com/dp/B0D7M5NV9R) [**Sonic Pro Dental Cleaning Pod 43kHz Ultrasonic Retainer Cleaner Machine for Dentures Mouth Guards Braces Toothbrush Heads Jewelry & All Dental Appliances FSA/HSA Eligible (Pearl White)**Sonic Dental**$70.80**4.2★**▲ 13%**](https://www.amazon.com/dp/B0CXDSFDJ5)
**~~View all trending →~~**
## **What buyers say about dental fsa**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**10%
*“Better Quality”*
**Ease Of Cleaning**10%
*“Cleans well”*
**Oral Hygiene**10%
*“Great for your gums”*
**Efficiency**9%
*“it does so well”*
**Value For Money**8%
*“Decent price”*
**Tooth Sensitivity**7%
*“It really helped to calm my severe toothache”*
**Ease Of Use**7%
*“this was handy”*
**Advertised Vs Actual Product**6%
*“AS described”*
**Cleansing**3%
*“Effective cleaning”*
**Smell**2%
*“Smells nice”*
### **What buyers complain about **
**Functionality-Overall**10%
*“Did not work”*
**Value For Money**7%
*“A bit overpriced”*
**Durability**7%
*“Stopped working”*
**Ease Of Use**6%
*“Difficult to Use”*
**Pain Relief-Overall**5%
*“Does not help the pain”*
**Oral Hygiene**5%
*“Had severe tooth pain”*
**Taste-Overall**5%
*“Horrible lingering aftertaste”*
**Moist/Dry**4%
*“looked like it got wet”*
**Quality-Overall**3%
*“Low quality”*
**Smell**3%
*“Smells really bad”*
### **Top return reasons **
**Functionality-Overall**18%
**Advertised Vs Actual Product**14%
**Value For Money**11%
**Size-Overall**7%
**Leak-Proof**5%
**Product Condition**4%
**Taste-Overall**3%
**Moist/Dry**2%
**Flavor**2%
**Defective Material/Parts**2%
## **Common questions**
- **Is dental fsa profitable to sell on Amazon United States?**
- The niche generates $32K/yr across 11 tracked products. 90-day search growth is -38.6%. Flapen's verdict: Skip it (39/100).
- **How competitive is the dental fsa niche?**
- 11 brands and 90 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 69% of demand.
- **What do buyers complain about in dental fsa?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Durability. The return rate is 0.4%.
- **What does it cost to enter the dental fsa niche?**
- Listings span $5.80–$214.15; the average listing price is $38.46 (sweet spot $15–$100). The average incumbent carries 11,106 reviews — the moat a new listing must climb.
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