---
title: "Outdoor Cushion Mold Removal — $189K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/outdoor-cushion-mold-removal"
last_updated: "2026-08-12T01:52:18.094Z"
locale: en
meta:
description: "Niche score 55/100 · $189K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 55/100 · $189K/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Outdoor Cushion Mold Removal — $189K/yr Amazon US Niche (2026) - Flapen"
---
# **outdoor cushion mold removal**
**Worth a look**
Shows low returns (0.5%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 38Growth 96Conversion 96Competition 6Returns 97Price range 89Avg price 89Brand share 0Review moat 24Quality gap 48
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Growth**
**Incredible****+148.5%**
90-day search growth — must beat 0% to launch
**Conversion**
**Incredible****13.9%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$20.50**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$12.87–$43.35**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$189K**
$189K/yr · 66K searches
**Review moat**
**Bad****5,552.43**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****93%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United States niche tracking, outdoor cushion mold removal is a $189K/yr Amazon United States market (66K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 55/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **outdoor cushion mold removal market data**
- **Units sold / yr**
- **10K–13K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **$205K–$256K**
- units × avg price
- **Conversion rate**
- **13.9%**
- **Avg BSR**
- **#147**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **92 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
The top 5 products capture 93% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**1 **▼falling
**Sellers**
**49**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**93%**
Top 20: 100%
**Open market**
**0%**
- STAR BRITE100% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +148.5% search growth over the last 90 days.
3K2KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 9.2×
[**Open Trend **](https://flapen.com/research/us/health-household/outdoor-cushion-mold-removal/trend)
## **Top outdoor cushion mold removal search terms**
- **starbrite mold and mildew stain remover**23K/yr+182.2%14.2% conv. - **star brite mildew stain remover**19K/yr+217.1%12.7% conv. - **starbright mildew stain remover**7K/yr+197.7%14.1% conv. - **starbrite mildew stain remover**8K/yr+176.1%11.9% conv. - **outdoor cushion mildew remover**4K/yr+10.5%2.5% conv. - **outdoor cushion mold removal**4K/yr-37.5%1.8% conv. [**All search terms **](https://flapen.com/research/us/health-household/outdoor-cushion-mold-removal/search-terms)
## **Top outdoor cushion mold removal 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%15%$28K30%$57K45%$85K60%$113K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 7 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**STAR BRITE Professional-Grade Mildew & Mold Stain Remover + Cleaner - Instant Contact Stain Removal Ideal for Marine & Outdoor Upholstery**STAR BRITE**$15.75**4.5★9,990 rev](https://www.amazon.com/dp/B00EXIVVTE) [2**STAR BRITE Professional Grade Mold & Mildew Stain Remover - 32 OZ (120032)**STAR BRITE**$18.33**4.5★1,514 rev](https://www.amazon.com/dp/B00SF4YYQE) [3**STAR BRITE Mold & Mildew Stain Remover + Cleaner Removes Stains on Contact - 1 GAL (085600N)**STAR BRITE**$43.35**4.5★9,990 rev](https://www.amazon.com/dp/B0000C6HOG) [4**STAR BRITE Mold Stain & Mildew Stain Remover Lifts Dirt & Removes Mildew Stains on Contact - 32 OZ (085632)**STAR BRITE**$19.42**4.5★9,990 rev](https://www.amazon.com/dp/B076QHBRQH) [5**STAR BRITE Outdoor Collection All Surface Mold Stain & Mildew Stain Remover Spray - Cleans & Removes Stains on Contact - 32 OZ Spray (054432)**STAR BRITE**$18.06**4.4★2,664 rev](https://www.amazon.com/dp/B0185SOM5M)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**STAR BRITE Mold Stain & Mildew Stain Remover Lifts Dirt & Removes Mildew Stains on Contact - 32 OZ (085632)**STAR BRITE**$19.42**9,990 rev8y ago](https://www.amazon.com/dp/B076QHBRQH) [**STAR BRITE Ultimate Mildew Stain Remover - Fast Acting Gel Spray Formula Stays On Stains Longer To Reduce Scrubbing 16 OZ (098616)**STAR BRITE**$15.75**892 rev8y ago](https://www.amazon.com/dp/B076QDQBVT) [**STAR BRITE Ultimate Vinyl Clean Spray - Multi-Surface Cleaner for Auto RV Home & Boat Upholstery - Vinyl Rubber Leather Plastic + Interior & Exterior Trim 32 OZ (096232)**STAR BRITE**$12.87**3,827 rev10y ago](https://www.amazon.com/dp/B01CZ2ZW4O) [**STAR BRITE Outdoor Collection All Surface Mold Stain & Mildew Stain Remover Spray - Cleans & Removes Stains on Contact - 32 OZ Spray (054432)**STAR BRITE**$18.06**2,664 rev10y ago](https://www.amazon.com/dp/B0185SOM5M) [**STAR BRITE Professional Grade Mold & Mildew Stain Remover - 32 OZ (120032)**STAR BRITE**$18.33**1,514 rev11y ago](https://www.amazon.com/dp/B00SF4YYQE)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**STAR BRITE Professional-Grade Mildew & Mold Stain Remover + Cleaner - Instant Contact Stain Removal Ideal for Marine & Outdoor Upholstery**STAR BRITE**$15.75**4.5★**▲ 32%**](https://www.amazon.com/dp/B00EXIVVTE) [**STAR BRITE Mold & Mildew Stain Remover + Cleaner Removes Stains on Contact - 1 GAL (085600N)**STAR BRITE**$43.35**4.5★**▲ 13%**](https://www.amazon.com/dp/B0000C6HOG) [**STAR BRITE Ultimate Mildew Stain Remover - Fast Acting Gel Spray Formula Stays On Stains Longer To Reduce Scrubbing 16 OZ (098616)**STAR BRITE**$15.75**4.4★**▼ 11%**](https://www.amazon.com/dp/B076QDQBVT) [**STAR BRITE Outdoor Collection All Surface Mold Stain & Mildew Stain Remover Spray - Cleans & Removes Stains on Contact - 32 OZ Spray (054432)**STAR BRITE**$18.06**4.4★**▼ 16%**](https://www.amazon.com/dp/B0185SOM5M) [**STAR BRITE Ultimate Vinyl Clean Spray - Multi-Surface Cleaner for Auto RV Home & Boat Upholstery - Vinyl Rubber Leather Plastic + Interior & Exterior Trim 32 OZ (096232)**STAR BRITE**$12.87**4.4★**▼ 28%**](https://www.amazon.com/dp/B01CZ2ZW4O)
**~~View all trending →~~**
## **What buyers say about outdoor cushion mold removal**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Cleaning**26%
*“Cleans with ease on any surface”*
**Quality-Overall**17%
*“Great product that does more than advertised”*
**Advertised Vs Actual Product**9%
*“Worked as advertised”*
**Product Condition**7%
*“Looks brand new”*
**Efficiency**7%
*“this cleaner really do the job”*
**Ease Of Use**6%
*“Very easy to use”*
**Value For Money**6%
*“Worth every penny for us”*
**Stain Resistance**3%
*“Stains all GONE”*
**Instructions/User Manual/Troubleshooting**2%
*“Follow the directions”*
**Smell**2%
*“Works quickly and very well, no after smell”*
### **What buyers complain about **
**Ease Of Cleaning**17%
*“Had to scrub quite a bit”*
**Stain Resistance**16%
*“stains before I waterproof the boat cover”*
**Functionality-Overall**8%
*“DOESN'T WORK”*
**Value For Money**8%
*“the cost was too high this year”*
**Leak-Proof**5%
*“One bottle leaked in shipping though”*
**Advertised Vs Actual Product**5%
*“False advertising”*
**Smell**5%
*“Has a bleach smell”*
**Color**4%
*“It contains bleach and will take the color out and bleach is not good for seams on tarps, boat covers, etc”*
**Rubber Quality**2%
*“I wanted to return this product as it did not remove the mildew from rubber or cloth”*
**Leather Quality**2%
*“actually rotted the material. leather”*
### **Top return reasons **
**Leak-Proof**29%
**Functionality-Overall**21%
**Stain Resistance**13%
**Advertised Vs Actual Product**11%
**Value For Money**5%
**Defective Material/Parts**3%
**Size-Overall**3%
**Ease Of Cleaning**2%
**Compatibility-Overall**2%
**Product Condition**2%
## **Common questions**
- **Is outdoor cushion mold removal profitable to sell on Amazon United States?**
- The niche generates $189K/yr across 7 tracked products. 90-day search growth is +148.5%. Flapen's verdict: Worth a look (55/100).
- **How competitive is the outdoor cushion mold removal niche?**
- 1 brands and 49 sellers compete. The top 5 products take 93% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in outdoor cushion mold removal?**
- Top complaints mined from reviews: Ease Of Cleaning, Stain Resistance, Functionality-Overall. The return rate is 0.5%.
- **When does demand for outdoor cushion mold removal peak?**
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 9.2× the quietest.
- **What does it cost to enter the outdoor cushion mold removal niche?**
- Listings span $12.87–$43.35; the average listing price is $20.50 (sweet spot $15–$100). The average incumbent carries 5,552 reviews — the moat a new listing must climb.
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