---
title: "Foaming Drain Cleaner — $836K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/foaming-drain-cleaner"
last_updated: "2026-08-10T05:39:54.363Z"
locale: en
meta:
description: "Niche score 63/100 · $836K/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 63/100 · $836K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Foaming Drain Cleaner — $836K/yr Amazon US Niche (2026) - Flapen"
---
# **foaming drain cleaner**
**Worth a look**
Shows low returns (0.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 74Growth 24Conversion 84Competition 43Returns 99Price range 59Avg price 84Brand share 45Review moat 50Quality gap 95
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Quality gap**
**Incredible****4.0★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Great****9.2%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$18.71**
avg listing price — sweet spot $15–$100
**Market size**
**Good****$836K**
$836K/yr · 488K searches
**Price range**
**Good****$6.04–$27.69**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****1,498.87**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****59%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-2.9%**
90-day search growth — must beat 0% to launch
**Signals**[** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, foaming drain cleaner is a $836K/yr Amazon United States market (488K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Jun–Nov. Verdict: Worth a look — 63/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **foaming drain cleaner market data**
- **Units sold / yr**
- **30K–40K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **$561K–$748K**
- units × avg price
- **Conversion rate**
- **9.2%**
- **Avg BSR**
- **#172**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **87%**
- **Out of stock**
- **5.8%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **158 days**
## **Competition & brand share**
The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▲rising
**Sellers**
**52**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**59%**
Top 20: 97%
**Open market**
**17%**
- Yugou47% - Drano14% - Questspecialty Corporation6% - MineeCozee5% - SHIUMORE5% - FCZMO5% - Open — no brand owns it (8 brands, 17%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -2.9% search growth over the last 90 days.
18K13KSpike '24Black Friday '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jun, Nov · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/us/health-household/foaming-drain-cleaner/trend)
## **Top foaming drain cleaner search terms**
- **foaming drain cleaner**105K/yr+28.9%5.0% conv. - **drain cleaner foam**56K/yr-19.7%5.6% conv. - **foam drain cleaner**57K/yr-26.1%7.0% conv. - **yugou foaming drain cleaner**26K/yr+37.8%8.1% conv. - **drain foam cleaner**29K/yr+4.5%6.0% conv. - **foaming drain cleaner for sink**24K/yr-16.3%6.9% conv. - **drano dual force foamer**13K/yr+33.1%12.8% conv. - **sink cleaner foam**43K/yr-41.0%4.1% conv. - **sink overflow cleaner**13K/yr+23.9%4.0% conv. - **foam drain cleaner for bathroom sink**19K/yr-20.5%6.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/foaming-drain-cleaner/search-terms)
## **Top foaming drain cleaner 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%$42K10%$84K15%$125K20%$167K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 23 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Yugou Foaming Sink Drain Cleaner & Deodorizer Drain Clog Remover (1pcs)**Yugou**$15.60**4.0★1,598 rev](https://www.amazon.com/dp/B0DDC1YMPT) [2**Yugou Foaming Sink Drain Cleaner & Deodorizer Drain Clog Remover (2pcs)**Yugou**$25.54**4.0★1,598 rev](https://www.amazon.com/dp/B0DDC2K6DL) [3**Yugou Foaming Sink Drain Cleaner Deodorizer& Clog Remover (Lavender 2pcs)**Yugou**$25.20**4.2★290 rev](https://www.amazon.com/dp/B0FBFMLWRG) [4**Drano EarlyAction Foamer Drain Clog Remover & Cleaner Unclogs Hair Grease Soap & Slow Drains Removes Sources of Odor Safe for Septic Pipes Garbage Disposals Showers & Sinks 17 Fl Oz**Drano**$6.44**4.4★8,430 rev](https://www.amazon.com/dp/B000QRCQEK) [5**Quest Specialty DIGEST PLUS Foaming Drain Cleaner and Odor Eliminator 2 count**Questspecialty Corporation**$19.91**4.2★701 rev](https://www.amazon.com/dp/B0CQPRSHWQ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Foaming Drain Cleaner Clog Remover: Sink Cleaner Pipe Clogged Opener for Kitchen Bathroom Toilet Tubs and Showers (2 Pack)**MineeCozee**$19.84**18 rev2mo ago](https://www.amazon.com/dp/B0H1RD593C) [**Drain Clog Remover**CrySPKaine**$8.52**13 rev2mo ago](https://www.amazon.com/dp/B0GZYJBZH7) [**Foaming Drain Cleaner Drain Clog Remover Sink Hair Cleaner and Deodorizer Pipe-Safe Foam Cleaner for Kitchen Sinks Bathroom Drains Showers Tubs Fast Odor Control Easy Foam Care (2Pcs)**SXHATE**$25.90**1 rev3mo ago](https://www.amazon.com/dp/B0GWQYF3P6) [**Foaming Drain Cleaner Foam Drains Sink Cleaner and Deodorizer Wild Tornado Drain Clog Remover for Kitchen Sinks Shower Drains Tubs (2 pcs)**FCZMO**$21.84**115 rev4mo ago](https://www.amazon.com/dp/B0GQZ3GLVG) [**Foaming Drain Cleaner Sink Drain Cleaner and Deodorizer Drains Clog Remover for Bathroom Sinks Washbasin Tubs (2PCS)**Unloshe**$25.63**25 rev6mo ago](https://www.amazon.com/dp/B0GHWVZ27W)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Drain Clog Remover**CrySPKaine**$8.52**2.9★**▲ 255%**](https://www.amazon.com/dp/B0GZYJBZH7) [**Foaming Drain Cleaner Clog Remover: Sink Cleaner Pipe Clogged Opener for Kitchen Bathroom Toilet Tubs and Showers (2 Pack)**MineeCozee**$19.84**5.0★**▲ 254%**](https://www.amazon.com/dp/B0H1RD593C) [**Foaming Drain Cleaner Clog Remover: Sink Cleaner Pipe Clogged Opener for Kitchen Bathroom Toilet Tubs and Showers (600ml)**MineeCozee**$10.28**4.1★**▲ 254%**](https://www.amazon.com/dp/B0FLJ9X386) [**Foaming Drain Cleaner Drain Clog Remover Sink Hair Cleaner and Deodorizer Pipe-Safe Foam Cleaner for Kitchen Sinks Bathroom Drains Showers Tubs Fast Odor Control Easy Foam Care (2Pcs)**SXHATE**$25.90**2.0★**▲ 252%**](https://www.amazon.com/dp/B0GWQYF3P6) [**Foaming Drain Cleaner Drain Clog RemoverSink Cleaner and Deodorizer & Eliminates Odors Fast Clog Removal Safe Sink Cleaner and Deodorizer for Kitchen Sinks Bathroom Drains Tubs Showers**OHZH**$14.97**3.8★**▲ 250%**](https://www.amazon.com/dp/B0GHM5L3CZ)
**~~View all trending →~~**
## **What buyers say about foaming drain cleaner**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**19%
*“it smells fresh”*
**Ease Of Cleaning**15%
*“Great cleaning product”*
**Ease Of Use**13%
*“Its easy to operate”*
**Efficiency**10%
*“Works well”*
**Quality-Overall**7%
*“the reviews looked good”*
**Value For Money**6%
*“Money well spent”*
**Advertised Vs Actual Product**5%
*“Worked as advertised”*
**Jamming/Clogging**2%
*“it cleared my clog completely”*
**Foam**2%
*“Satisfying foam”*
**Instructions/User Manual/Troubleshooting**2%
*“The product is very convenient to use, and the instructions are clear and detailed”*
### **What buyers complain about **
**Functionality-Overall**31%
*“No results”*
**Smell**9%
*“And the smell was extremely strong”*
**Jamming/Clogging**9%
*“For heavy clogs”*
**Value For Money**7%
*“Little pricey”*
**Size-Overall**7%
*“Tube is too short”*
**Advertised Vs Actual Product**5%
*“False information”*
**Ease Of Cleaning**4%
*“It was a mess”*
**Instructions/User Manual/Troubleshooting**3%
*“don't follow the directions”*
**Quality-Overall**2%
*“Very poor quality product”*
**Leak-Proof**2%
*“bottles leaked”*
### **Top return reasons **
**Functionality-Overall**29%
**Advertised Vs Actual Product**16%
**Jamming/Clogging**15%
**Leak-Proof**10%
**Smell**5%
**Size-Overall**4%
**Value For Money**3%
**Product Condition**3%
**Cleaning Modes**2%
**Wet Cleaning**2%
## **Common questions**
- **Is foaming drain cleaner profitable to sell on Amazon United States?**
- The niche generates $836K/yr across 23 tracked products. 5 of 12 products launched in the last 360 days are still selling. 90-day search growth is -2.9%. Flapen's verdict: Worth a look (63/100).
- **How competitive is the foaming drain cleaner niche?**
- 14 brands and 52 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in foaming drain cleaner?**
- Top complaints mined from reviews: Functionality-Overall, Smell, Jamming/Clogging. The return rate is 0.2%.
- **When does demand for foaming drain cleaner peak?**
- Demand peaks in Jun–Nov; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the foaming drain cleaner niche?**
- Listings span $6.04–$27.69; the average listing price is $18.71 (sweet spot $15–$100). The average incumbent carries 1,499 reviews — the moat a new listing must climb.
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