---
title: "Dishwasher Drain Cleaner — $600K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/dishwasher-drain-cleaner"
last_updated: "2026-08-06T21:20:53.531Z"
locale: en
meta:
description: "Niche score 48/100 · $600K/yr market · 247K searches/yr · $13.35 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $600K/yr market · 247K searches/yr · $13.35 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dishwasher Drain Cleaner — $600K/yr Amazon US Niche (2026) - Flapen"
---
# **dishwasher drain cleaner**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 64Growth 35Conversion 99Competition 30Returns 99Price range 46Avg price 61Brand share 0Review moat 12Quality gap 28
**Conversion**
**Incredible****18.2%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Market size**
**Good****$600K**
$600K/yr · 247K searches
**Avg price**
**Good****$13.35**
avg listing price — sweet spot $15–$100
**Price range**
**Okay****$4.49–$23.78**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+7.8%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****67%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****28,733.73**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, dishwasher drain cleaner is a $600K/yr Amazon United States market (247K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 48/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dishwasher drain cleaner market data**
- **Units sold / yr**
- **40K–50K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **$534K–$668K**
- units × avg price
- **Conversion rate**
- **18.2%**
- **Avg BSR**
- **#67**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **47%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **51 months**
- **Avg seller age**
- **151 days**
## **Competition & brand share**
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**4 **▲rising
**Sellers**
**116**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**67%**
Top 20: 100%
**Open market**
**0%**
- Finish51% - Glisten33% - Summit Brands10% - Affresh6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +7.8% search growth over the last 90 days.
5K3KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.8×
[**Open Trend **](https://flapen.com/research/us/health-household/dishwasher-drain-cleaner/trend)
## **Top dishwasher drain cleaner search terms**
- **finish dishwasher cleaner**98K/yr+13.1%17.2% conv. - **glisten dishwasher cleaner**58K/yr+25.9%18.1% conv. - **dishwasher cleaner liquid**11K/yr-8.1%11.2% conv. - **dishwasher drain cleaner**12K/yr-7.5%4.9% conv. - **dishwasher magic**12K/yr-8.1%14.0% conv. - **dishwasher clog remover**6K/yr+13.8%3.0% conv. - **dishwasher unclogger**6K/yr-12.7%2.6% conv. - **finish dishwasher cleaner tablets**3K/yr+132.0%16.7% conv. - **dishwasher drain hose cleaner**5K/yr-7.0%1.9% conv. - **dishwasher cleaner glisten**3K/yr+97.9%17.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/dishwasher-drain-cleaner/search-terms)
## **Top dishwasher 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%10%$60K20%$120K30%$180K40%$240K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Finish Dishwasher Cleaner Liquid Deep Cleans Hidden Grease & Limescale Fights Odors & Maintains Performance 3 Month Supply 8.45oz 1 Bottle**Finish**$4.49**4.6★51,680 rev](https://www.amazon.com/dp/B010OVNPEW) [2**Glisten Dishwasher Cleaner Removes Limescale Rust Buildup and Grease Lemon Scent Made in the USA 12 Ounce Bottle 3-Pack**Glisten**$13.78**4.6★15,095 rev](https://www.amazon.com/dp/B004JP8RTI) [3**Finish Dishwasher Cleaner Liquid Deep Cleans Hidden Grease & Limescale Fights Odors & helps maintain Performance 1 Year Supply 8.45oz 4 Bottle**Finish**$15.69**4.6★51,680 rev](https://www.amazon.com/dp/B0B8JV5T8N) [4**Glisten Dishwasher Magic Disinfectant & Cleaner Lemon 12 Oz**Summit Brands**$4.97**4.5★1,048 rev](https://www.amazon.com/dp/B00QU18IT8) [5**Summit Brands DM03N-SS Glisten Dishwasher Magic Machine Cleaner and Disinfectant 12 Fl Oz Bottle 2-Pack White**Glisten**$16.80**4.6★15,095 rev](https://www.amazon.com/dp/B0052UMMRC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Finish Dishwasher Cleaner Tablets Deep Cleans Hidden Grease & Grime Fights Odors No Extra Wash Cycle Helps Maintain Dishwasher 4 Month Supply 4 Count**Finish**$6.09**9,822 rev2y ago](https://www.amazon.com/dp/B0CS8K4CBP) [**Glisten Washing Machine Cleaner Helps Remove Odor Buildup and Limescale Fresh Scent Made in the USA 12 Ounce Bottle 3-Pack**Glisten**$17.14**707 rev3y ago](https://www.amazon.com/dp/B0BZ25HLK9) [**Glisten Dishwasher Cleaner and Freshener Deodorizer Cleans and Freshens During Wash Cycle Made in the USA Lemon Scent 9 Tablets**Glisten**$18.29**255 rev3y ago](https://www.amazon.com/dp/B0BTMVQT3J) [**Finish Dishwasher Cleaner Liquid Deep Cleans Hidden Grease & Limescale Fights Odors & helps maintain Performance 1 Year Supply 8.45oz 4 Bottle**Finish**$15.69**51,680 rev3y ago](https://www.amazon.com/dp/B0B8JV5T8N) [**Finish Jet-Dry Dishwasher Rinse Aid Compatible with Dishwasher Detergent Prevents Spots & Residues Dries Shine & Protects 32 oz 315 washes**Finish**$12.62**99,437 rev7y ago](https://www.amazon.com/dp/B07RN6TG1J)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Summit Brands DM03N-SS Glisten Dishwasher Magic Machine Cleaner and Disinfectant 12 Fl Oz Bottle 2-Pack White**Glisten**$16.80**4.6★**▲ 190%**](https://www.amazon.com/dp/B0052UMMRC) [**Glisten Dishwasher Magic Disinfectant & Cleaner Lemon 12 Oz**Summit Brands**$4.97**4.5★**▲ 159%**](https://www.amazon.com/dp/B00QU18IT8) [**Affresh Dishwasher Cleaner Helps Power Away Odor Causing Residues & Grime Inside Pump Tub & Hoses 6 Tablets 6 Month Supply**Affresh**$8.72**4.6★**▲ 66%**](https://www.amazon.com/dp/B00SXC85IQ) [**Finish Dual Action Dishwasher Cleaner: Fight Grease & Limescale Fresh 8.45 oz.(Pack of 4)**Finish**$18.28**4.6★**▲ 56%**](https://www.amazon.com/dp/B00RRD4Q1C) [**Finish Powerball Dishwasher Pods Dishwasher Tablets Plastic Free Fresh Scent 94 Count**Finish**$23.78**4.6★**▲ 43%**](https://www.amazon.com/dp/B06XX33G82)
**~~View all trending →~~**
## **What buyers say about dishwasher drain cleaner**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Cleaning**26%
*“Cleans Well”*
**Quality-Overall**13%
*“Great Brand Quality for Keeping Dishwasher Optimal”*
**Value For Money**11%
*“Cost effective”*
**Smell**10%
*“Nice scent”*
**Advertised Vs Actual Product**7%
*“Arrived as described”*
**Ease Of Use**6%
*“Easy as pie”*
**Efficiency**4%
*“Works Well”*
**Product Condition**2%
*“It looked brand new”*
**Brightness/Shine/Glow**2%
*“Sparkles”*
**Residue**2%
*“no residue”*
### **What buyers complain about **
**Ease Of Cleaning**17%
*“Doesn't clean at all”*
**Smell**16%
*“It smelled so bad”*
**Functionality-Overall**10%
*“Did Not Work”*
**Residue**6%
*“Leaves residue”*
**Value For Money**5%
*“Not worth it”*
**Leak-Proof**4%
*“Leaking container”*
**Heating**2%
*“even after running on hot twice”*
**Solubility**2%
*“Same issue plug did not dissolve completely”*
**Stain Resistance**2%
*“washes poorly and leaves streaks on the glass”*
**Quality-Overall**2%
*“Kind of seemed cheap”*
### **Top return reasons **
**Leak-Proof**27%
**Value For Money**14%
**Advertised Vs Actual Product**12%
**Functionality-Overall**11%
**Size-Overall**5%
**Ease Of Cleaning**5%
**Smell**5%
**Defective Material/Parts**3%
**Ease Of Use**2%
**Compatibility-Overall**1%
## **Common questions**
- **Is dishwasher drain cleaner profitable to sell on Amazon United States?**
- The niche generates $600K/yr across 15 tracked products. 90-day search growth is +7.8%. Flapen's verdict: Skip it (48/100).
- **How competitive is the dishwasher drain cleaner niche?**
- 4 brands and 116 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in dishwasher drain cleaner?**
- Top complaints mined from reviews: Ease Of Cleaning, Smell, Functionality-Overall. The return rate is 0.2%.
- **When does demand for dishwasher drain cleaner peak?**
- Demand is steady year-round — the busiest month runs 1.8× the quietest.
- **What does it cost to enter the dishwasher drain cleaner niche?**
- Listings span $4.49–$23.78; the average listing price is $13.35 (sweet spot $15–$100). The average incumbent carries 28,734 reviews — the moat a new listing must climb.
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