---
title: "Spray and Wash Refill — $1.5M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/spray-and-wash-refill"
last_updated: "2026-08-11T05:30:22.162Z"
locale: en
meta:
description: "Niche score 50/100 · $1.5M/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 50/100 · $1.5M/yr market. Brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Spray and Wash Refill — $1.5M/yr Amazon US Niche (2026) - Flapen"
---
# **spray and wash refill**
**Worth a look**
Shows searches that convert (24.1% search→purchase), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.
Market size 86Growth 41Conversion 100Competition 3Returns 99Price range 74Avg price 89Brand share 0Review moat 23Quality gap 14
**Conversion**
**Incredible****24.1%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$20.50**
avg listing price — sweet spot $15–$100
**Market size**
**Great****$1.5M**
$1.5M/yr · 296K searches
**Price range**
**Good****$3.92–$45.85**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+12.9%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****8,260**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.8★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****97%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, spray and wash refill is a $1.5M/yr Amazon United States market (296K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan. Verdict: Worth a look — 50/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **spray and wash refill market data**
- **Units sold / yr**
- **80K–100K**
- avg 12,500–15,000/product
- **Revenue / yr**
- **$1.6M–$2.0M**
- units × avg price
- **Conversion rate**
- **24.1%**
- **Avg BSR**
- **#15**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **83%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **75 months**
- **Avg seller age**
- **137 days**
## **Competition & brand share**
The top 5 products capture 97% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **—flat
**Sellers**
**71**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**97%**
Top 20: 100%
**Open market**
**0%**
- SHOUT51% - Miss Mouth's20% - Spray 'n Wash15% - OxiClean13%
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — +12.9% search growth over the last 90 days.
15K10KSpike '25Prime Day '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jan · busiest ÷ quietest = 2.9×
[**Open Trend **](https://flapen.com/research/us/health-household/spray-and-wash-refill/trend)
## **Top spray and wash refill search terms**
- **shout refill**81K/yr-6.3%32.8% conv. - **spray and wash refill**44K/yr+4.9%11.8% conv. - **spray n wash refill**28K/yr+42.6%11.7% conv. - **shout refill 1 gallon**15K/yr+16.6%26.8% conv. - **miss mouths messy eater stain treater refill**16K/yr+39.6%18.7% conv. - **miss mouths refill**11K/yr+55.4%21.2% conv. - **oxiclean refill**13K/yr+20.5%10.7% conv. - **stain remover refill**9K/yr+23.7%14.4% conv. - **oxiclean refill liquid**7K/yr+10.2%18.4% conv. - **oxi clean refill**8K/yr+20.8%14.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/spray-and-wash-refill/search-terms)
## **Top spray and wash refill 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%$220K30%$439K45%$659K60%$879K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 6 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Shout Triple-Acting Laundry Stain Remover for Everyday Stains Liquid Refill 60 Fl Oz**SHOUT**$5.81**4.8★15,566 rev](https://www.amazon.com/dp/B000VDYYSK) [2**Miss Mouths Messy Eater Stain Treater - 16oz Refill - Newborn & Baby Essentials - No Dry Cleaning Food Grease Coffee Off Laundry Underwear Fabric**Miss Mouth's**$25.94**4.8★2,667 rev](https://www.amazon.com/dp/B0BMF11RVJ) [3**OxiClean Max Force Laundry Stain Remover Spray Refill 48 fl oz**OxiClean**$9.87**4.7★14,745 rev](https://www.amazon.com/dp/B0C8CFG4V7) [4**Spray N Wash Stain Remover Refill Laundry Pre-Treat for Everyday Stains 60oz (6-count)**Spray 'n Wash**$31.64**4.8★4,860 rev](https://www.amazon.com/dp/B0040ZORPK) [5**Miss Mouths Messy Eater Stain Treater - 32oz Refill - Newborn & Baby Essentials - No Dry Cleaning Food Grease Coffee Off Laundry Underwear Fabric**Miss Mouth's**$45.85**4.8★183 rev](https://www.amazon.com/dp/B0FJMPHMBN)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Miss Mouths Messy Eater Stain Treater - 32oz Refill - Newborn & Baby Essentials - No Dry Cleaning Food Grease Coffee Off Laundry Underwear Fabric**Miss Mouth's**$45.85**183 rev9mo ago](https://www.amazon.com/dp/B0FJMPHMBN) [**OxiClean Max Force Laundry Stain Remover Spray Refill 48 fl oz**OxiClean**$9.87**14,745 rev3y ago](https://www.amazon.com/dp/B0C8CFG4V7) [**Miss Mouths Messy Eater Stain Treater - 16oz Refill - Newborn & Baby Essentials - No Dry Cleaning Food Grease Coffee Off Laundry Underwear Fabric**Miss Mouth's**$25.94**2,667 rev3y ago](https://www.amazon.com/dp/B0BMF11RVJ) [**Spray N Wash Max Stain Remover Spray Laundry Pre-Treat for Tough Stains 16oz**Spray 'n Wash**$3.92**11,539 rev15y ago](https://www.amazon.com/dp/B004X1VR72) [**Spray N Wash Stain Remover Refill Laundry Pre-Treat for Everyday Stains 60oz (6-count)**Spray 'n Wash**$31.64**4,860 rev15y ago](https://www.amazon.com/dp/B0040ZORPK)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Miss Mouths Messy Eater Stain Treater - 32oz Refill - Newborn & Baby Essentials - No Dry Cleaning Food Grease Coffee Off Laundry Underwear Fabric**Miss Mouth's**$45.85**4.8★**▲ 54%**](https://www.amazon.com/dp/B0FJMPHMBN) [**Spray N Wash Stain Remover Refill Laundry Pre-Treat for Everyday Stains 60oz (6-count)**Spray 'n Wash**$31.64**4.8★**▲ 21%**](https://www.amazon.com/dp/B0040ZORPK) [**Shout Triple-Acting Laundry Stain Remover for Everyday Stains Liquid Refill 60 Fl Oz**SHOUT**$5.81**4.8★**— 2%**](https://www.amazon.com/dp/B000VDYYSK) [**OxiClean Max Force Laundry Stain Remover Spray Refill 48 fl oz**OxiClean**$9.87**4.7★**— 2%**](https://www.amazon.com/dp/B0C8CFG4V7) [**Miss Mouths Messy Eater Stain Treater - 16oz Refill - Newborn & Baby Essentials - No Dry Cleaning Food Grease Coffee Off Laundry Underwear Fabric**Miss Mouth's**$25.94**4.8★**— 8%**](https://www.amazon.com/dp/B0BMF11RVJ)
**~~View all trending →~~**
## **What buyers say about spray and wash refill**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**16%
*“Excellent product”*
**Ease Of Cleaning**15%
*“Cleans pretty well”*
**Value For Money**14%
*“Best price”*
**Efficiency**8%
*“Extremely effective”*
**Ease Of Use**6%
*“this comes in handy all the time”*
**Advertised Vs Actual Product**4%
*“Works well as its advertised”*
**Washability**4%
*“This Spray n’ Wash product is fabulous!”*
**De-Grease**3%
*“Also good for grease”*
**Spray/Flow**3%
*“I prefer a spray for ease of use”*
**Smell**3%
*“Smells nice”*
### **What buyers complain about **
**Stain Resistance**34%
*“The stain came out”*
**Value For Money**9%
*“Not worth the price”*
**Smell**9%
*“the scent is quite unpleasant”*
**Functionality-Overall**4%
*“Doesn't work”*
**Leak-Proof**3%
*“One bottle leaked”*
**Ease Of Cleaning**3%
*“sometimes I don't even scrub it in”*
**Size-Overall**3%
*“container is small”*
**Washability**3%
*“wash the clothes didn't work on any of it”*
**De-Grease**2%
*“grease stains though”*
**Color Fading/Discoloration**2%
*“There has been some discoloration with certain fabrics over the years”*
### **Top return reasons **
**Leak-Proof**37%
**Value For Money**20%
**Stain Resistance**13%
**Size-Overall**7%
**Advertised Vs Actual Product**6%
**Functionality-Overall**5%
**Smell**4%
**Product Condition**1%
**Color Fading/Discoloration**1%
**Moist/Dry**1%
## **Common questions**
- **Is spray and wash refill profitable to sell on Amazon United States?**
- The niche generates $1.5M/yr across 6 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +12.9%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the spray and wash refill niche?**
- 4 brands and 71 sellers compete. The top 5 products take 97% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in spray and wash refill?**
- Top complaints mined from reviews: Stain Resistance, Value For Money, Smell. The return rate is 0.2%.
- **When does demand for spray and wash refill peak?**
- Demand peaks in Jan; the busiest month runs 2.9× the quietest.
- **What does it cost to enter the spray and wash refill niche?**
- Listings span $3.92–$45.85; the average listing price is $20.50 (sweet spot $15–$100). The average incumbent carries 8,260 reviews — the moat a new listing must climb.
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