---
title: "Spinbrush Toothbrush — $1.1M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/spinbrush-toothbrush"
last_updated: "2026-08-11T04:06:07.743Z"
locale: en
meta:
description: "Niche score 58/100 · $1.1M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 58/100 · $1.1M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Spinbrush Toothbrush — $1.1M/yr Amazon US Niche (2026) - Flapen"
---
# **spinbrush toothbrush**
**Worth a look**
Shows a sweet-spot price point ($22.73 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 79Growth 25Conversion 65Competition 34Returns 91Price range 80Avg price 94Brand share 29Review moat 21Quality gap 86
**Avg price**
**Great****$22.73**
avg listing price — sweet spot $15–$100
**Returns**
**Great****1.2%**
return rate — above 5% kills the launch gate
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Price range**
**Great****$6.43–$52.81**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Great****$1.1M**
$1.1M/yr · 831K searches
**Conversion**
**Good****5.8%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Okay****65%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-0.2%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****11,250.57**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, spinbrush toothbrush is a $1.1M/yr Amazon United States market (831K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Jan–Feb–Mar. Verdict: Worth a look — 58/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **spinbrush toothbrush market data**
- **Units sold / yr**
- **60K–80K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **$1.4M–$1.8M**
- units × avg price
- **Conversion rate**
- **5.8%**
- **Avg BSR**
- **#61**
- **Page quality**
- **0%**
- **Prime**
- **62%**
- **Sponsored**
- **67%**
- **Out of stock**
- **8.1%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **136 days**
## **Competition & brand share**
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▲rising
**Sellers**
**498**
**Top-5 brand share**
**88%**
Top 20: 100%
**Top-5 click share**
**65%**
Top 20: 99%
**Open market**
**6%**
- Spinbrush42% - Oral-B17% - Generic12% - Colgate9% - ARM & HAMMER7% - TEETHEORY6% - Open — no brand owns it (4 brands, 6%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -0.2% search growth over the last 90 days.
25K15KSpike '24Holiday '24Prime Day '25Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Mar · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/health-household/spinbrush-toothbrush/trend)
## **Top spinbrush toothbrush search terms**
- **spinbrush toothbrush**239K/yr-16.2%5.6% conv. - **spinbrush**127K/yr+3.6%4.5% conv. - **spin brush toothbrushes**111K/yr+22.0%5.2% conv. - **spin toothbrush**54K/yr+8.3%4.3% conv. - **spinning toothbrush**38K/yr+60.5%1.9% conv. - **spinbrush pro clean toothbrush**28K/yr-1.2%5.5% conv. - **spin brush toothbrush**26K/yr-8.8%4.0% conv. - **spin tooth brush adult**17K/yr-19.8%4.1% conv. - **spinning toothbrush for adults**32K/yr+30.6%1.7% conv. - **spin toothbrushes for adults**50K/yr-24.6%4.4% conv. [**All search terms **](https://flapen.com/research/us/health-household/spinbrush-toothbrush/search-terms)
## **Top spinbrush toothbrush 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%$109K20%$218K30%$326K40%$435K1101001K10K100K1.0M Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Spinbrush Smart Clean Battery Powered Electric Toothbrush for Adults with Dual Action Head Pacer & Timer Midnight Blue Soft Bristles 1 Count**Spinbrush**$16.30**3.4★501 rev](https://www.amazon.com/dp/B0DPRF3B3G) [2**Spinbrush PRO CLEAN Battery Powered Toothbrush Soft Bristles 1 Count Gold or Blue Color May Vary**Spinbrush**$16.10**4.6★13,104 rev](https://www.amazon.com/dp/B001J4ID5K) [3**Oral-B 3D White Action Power Toothbrush 1 Count (Colors May Vary) Multi-colored**Oral-B**$8.74**4.6★31,454 rev](https://www.amazon.com/dp/B008I2IKI6) [4**Spinbrush Pro Whiten Battery Powered Electric Toothbrush Bundle (2) Toothbrushes + (4) Replacement Heads Whiter Teeth in 1 Week Dual Action Whitening Cup & Soft Bristles ADA Accepted Family Pack**Generic**$52.07**4.0★42 rev](https://www.amazon.com/dp/B0GSC9K9HQ) [5**Arm & Hammer Spinbrush Pro Clean Replacement Brush Heads**ARM & HAMMER**$22.30**3.8★161 rev](https://www.amazon.com/dp/B00BIM8GHS)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Spinbrush Smart Clean Electric Toothbrush for Adults Value Pack 2 Brushes + 2 Replacement Heads Battery Powered Removes Plaque Reduces Stains 50% 2-Min Auto Shutoff Soft Bristles**Generic**$52.81**3 rev3mo ago](https://www.amazon.com/dp/B0GVZGFLL3) [**Spinbrush Pro Whiten Battery Powered Electric Toothbrush Bundle (2) Toothbrushes + (4) Replacement Heads Whiter Teeth in 1 Week Dual Action Whitening Cup & Soft Bristles ADA Accepted Family Pack**Generic**$52.07**42 rev4mo ago](https://www.amazon.com/dp/B0GSC9K9HQ) [**Spinbrush Simply Battery Powered Toothbrush Medium Bristles Oscillating Head 4 500 Sweeps/Min Ergonomic Handle Electric Toothbrush for Adults**Generic**$29.90**30 rev4mo ago](https://www.amazon.com/dp/B0GNTPXC8X) [**Colgate 360 Vibrate Deep Clean Battery Powered Electric Toothbrush with Medium Bristles 2 Pack Sonic Powered**Colgate**$9.94**222 rev5mo ago](https://www.amazon.com/dp/B0GJFW4MZC) [**COSLUS C30 Electric Toothbrush for Adults Effective Yet Gentle Ultra-Clean**COSLUS**$9.23**3,511 rev11mo ago](https://www.amazon.com/dp/B0FKB289VY)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Colgate 360 Vibrate Deep Clean Battery Powered Electric Toothbrush with Medium Bristles 2 Pack Sonic Powered**Colgate**$9.94**4.4★**▲ 240%**](https://www.amazon.com/dp/B0GJFW4MZC) [**Spinbrush Smart Clean Electric Toothbrush for Adults Value Pack 2 Brushes + 2 Replacement Heads Battery Powered Removes Plaque Reduces Stains 50% 2-Min Auto Shutoff Soft Bristles**Generic**$52.81**2.5★**▲ 236%**](https://www.amazon.com/dp/B0GVZGFLL3) [**Spinbrush Pro Whiten Battery Powered Electric Toothbrush Bundle (2) Toothbrushes + (4) Replacement Heads Whiter Teeth in 1 Week Dual Action Whitening Cup & Soft Bristles ADA Accepted Family Pack**Generic**$52.07**4.0★**▲ 127%**](https://www.amazon.com/dp/B0GSC9K9HQ) [**Colgate 360 Vibrate Deep Clean Battery Operated Toothbrush Pack Soft with 1 AAA Battery Included 2 Count**Colgate**$7.78**4.6★**▲ 96%**](https://www.amazon.com/dp/B0787G4D3Q) [**Spinbrush Smart Clean Battery Powered Electric Toothbrush for Adults with Dual Action Head Pacer & Timer Midnight Blue Soft Bristles 1 Count**Spinbrush**$16.30**3.4★**▲ 82%**](https://www.amazon.com/dp/B0DPRF3B3G)
**~~View all trending →~~**
## **What buyers say about spinbrush toothbrush**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**20%
*“Great Buy”*
**Quality-Overall**14%
*“Seems like a well made quality tool”*
**Charging**6%
*“Charging is quick”*
**Battery Life**6%
*“AMAZING BATTERY LIFE”*
**Ease Of Cleaning**5%
*“Cleans great”*
**Tooth Brightening**5%
*“My teeth are whiter as well”*
**Efficiency**5%
*“Functionality is good”*
**Ease Of Use**5%
*“They are very easy to handle”*
**Advertised Vs Actual Product**4%
*“As described”*
**Brush Quality**4%
*“This brush feels excellent”*
### **What buyers complain about **
**Durability**20%
*“Very disappointed with the durability”*
**Charging**10%
*“Will not charge”*
**Battery Life**9%
*“Poor battery life”*
**Quality-Overall**7%
*“it's got low quality for the price”*
**Size-Overall**7%
*“Does not fit”*
**Functionality-Overall**5%
*“Barely works”*
**Value For Money**5%
*“Not worth the cost”*
**Ease Of Use**4%
*“hard to handle”*
**Ease Of Cleaning**3%
*“a hassle to clean”*
**Strength**3%
*“Very weak”*
### **Top return reasons **
**Size-Overall**23%
**Functionality-Overall**14%
**Advertised Vs Actual Product**13%
**Charging**10%
**Value For Money**7%
**Defective Material/Parts**4%
**Quality-Overall**3%
**Compatibility-Overall**3%
**Color**3%
**Product Condition**2%
## **Common questions**
- **Is spinbrush toothbrush profitable to sell on Amazon United States?**
- The niche generates $1.1M/yr across 21 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is -0.2%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the spinbrush toothbrush niche?**
- 10 brands and 498 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in spinbrush toothbrush?**
- Top complaints mined from reviews: Durability, Charging, Battery Life. The return rate is 1.2%.
- **When does demand for spinbrush toothbrush peak?**
- Demand peaks in Jan–Feb–Mar; the busiest month runs 1.8× the quietest.
- **What does it cost to enter the spinbrush toothbrush niche?**
- Listings span $6.43–$52.81; the average listing price is $22.73 (sweet spot $15–$100). The average incumbent carries 11,251 reviews — the moat a new listing must climb.
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