---
title: "Biokleen Dishwasher Detergent — $4K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/biokleen-dishwasher-detergent"
last_updated: "2026-08-10T14:33:44.831Z"
locale: en
meta:
description: "Niche score 34/100 · $4K/yr market · 3K searches/yr · $22.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 34/100 · $4K/yr market · 3K searches/yr · $22.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Biokleen Dishwasher Detergent — $4K/yr Amazon US Niche (2026) - Flapen"
---
# **biokleen dishwasher detergent**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 1Growth 23Conversion 61Competition 0Returns 98Price range 95Avg price 93Brand share 0Review moat 23Quality gap 45
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Price range**
**Incredible****$16.67–$35.70**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$22.12**
avg listing price — sweet spot $15–$100
**Conversion**
**Good****5.3%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-4.3%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****8,070.17**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$4K**
$4K/yr · 3K searches
**Competition**
**Bad****100%**
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, biokleen dishwasher detergent is a $4K/yr Amazon United States market (3K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 34/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **biokleen dishwasher detergent market data**
- **Units sold / yr**
- **100–250**
- avg 0–100/product
- **Revenue / yr**
- **$2K–$6K**
- units × avg price
- **Conversion rate**
- **5.3%**
- **Avg BSR**
- **#26**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **83%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **90 months**
- **Avg seller age**
- **167 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **▼falling
**Sellers**
**13**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Biokleen52% - Seventh Generation19% - Truly Free11% - Molly's Suds9% - BLUELAND9%
## **Demand & seasonality**
Weekly Amazon search volume, last 96 weeks — -4.3% search growth over the last 90 days.
600400Spike '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 4.7×
[**Open Trend **](https://flapen.com/research/us/health-household/biokleen-dishwasher-detergent/trend)
## **Top biokleen dishwasher detergent 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%$59030%$1K45%$2K60%$2K1K10K100K 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**Biokleen Free & Clear Dish Soap - Dish Liquid Dishwashing Cleaner Eco-Friendly Non-Toxic Plant-Based No Artificial Fragrance Colors or Preservatives Unscented**Biokleen**$35.70**4.4★1,794 rev](https://www.amazon.com/dp/B07FQTJVHL) [2**Truly Free Dishwasher Detergent Powder | Natural Dish Detergent Dishwasher Soap | Plastic Free Plant-Based Clean Heavy Duty Hard Water Stain & Grease Remover | Fragrance Free | 12.5 oz (Pack of 1)**Truly Free**$16.67**4.7★1,613 rev](https://www.amazon.com/dp/B09645KYL1) [3**Seventh Generation Dishwasher Detergent Gel Lemon Scent 2 pack for sparkling dishes dishwasher soap 70 oz**Seventh Generation**$17.87**4.6★7,421 rev](https://www.amazon.com/dp/B0DS3Q2BGN) [4**Mollys Suds Dishwasher Pods | Clean Dishwasher Detergent Cuts Grease & Rinses Clean (Residue-Free) for Sparkling Dishes | 60 Auto-Release Tabs (Unscented)**Molly's Suds**$19.92**4.3★9,197 rev](https://www.amazon.com/dp/B0B1P5L7L9) [5**BLUELAND 100% Plastic-Free Dishwasher Detergent Tablets 60 Count Free & Clear Eco-Friendly Dishwashing Pods Cuts Grease & Stuck on Food Rinses Clean for Streak-Free Shine**BLUELAND**$21.86**4.3★11,661 rev](https://www.amazon.com/dp/B0BDJ9M1TN)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Seventh Generation Dishwasher Detergent Gel Lemon Scent 2 pack for sparkling dishes dishwasher soap 70 oz**Seventh Generation**$17.87**7,421 rev1y ago](https://www.amazon.com/dp/B0DS3Q2BGN) [**BLUELAND 100% Plastic-Free Dishwasher Detergent Tablets 60 Count Free & Clear Eco-Friendly Dishwashing Pods Cuts Grease & Stuck on Food Rinses Clean for Streak-Free Shine**BLUELAND**$21.86**11,661 rev3y ago](https://www.amazon.com/dp/B0BDJ9M1TN) [**Mollys Suds Dishwasher Pods | Clean Dishwasher Detergent Cuts Grease & Rinses Clean (Residue-Free) for Sparkling Dishes | 60 Auto-Release Tabs (Unscented)**Molly's Suds**$19.92**9,197 rev4y ago](https://www.amazon.com/dp/B0B1P5L7L9) [**Truly Free Dishwasher Detergent Powder | Natural Dish Detergent Dishwasher Soap | Plastic Free Plant-Based Clean Heavy Duty Hard Water Stain & Grease Remover | Fragrance Free | 12.5 oz (Pack of 1)**Truly Free**$16.67**1,613 rev5y ago](https://www.amazon.com/dp/B09645KYL1) [**Biokleen Free & Clear Dish Soap - Dish Liquid Dishwashing Cleaner Eco-Friendly Non-Toxic Plant-Based No Artificial Fragrance Colors or Preservatives Unscented**Biokleen**$35.70**1,794 rev8y ago](https://www.amazon.com/dp/B07FQTJVHL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Truly Free Dishwasher Detergent Powder | Natural Dish Detergent Dishwasher Soap | Plastic Free Plant-Based Clean Heavy Duty Hard Water Stain & Grease Remover | Fragrance Free | 12.5 oz (Pack of 1)**Truly Free**$16.67**4.7★**▲ 54%**](https://www.amazon.com/dp/B09645KYL1) [**BLUELAND 100% Plastic-Free Dishwasher Detergent Tablets 60 Count Free & Clear Eco-Friendly Dishwashing Pods Cuts Grease & Stuck on Food Rinses Clean for Streak-Free Shine**BLUELAND**$21.86**4.3★**▲ 13%**](https://www.amazon.com/dp/B0BDJ9M1TN) [**Seventh Generation Dishwasher Detergent Packs Free & Clear 72 Count Pack of 1 Plant Powered Cleaning Fights Greasy Reside & Stuck-On Food For Sparkling Dishes Fragrance-Free & Septic Safe**Seventh Generation**$20.70**4.6★**— 7%**](https://www.amazon.com/dp/B01MECSGOU) [**Seventh Generation Dishwasher Detergent Gel Lemon Scent 2 pack for sparkling dishes dishwasher soap 70 oz**Seventh Generation**$17.87**4.6★**— 5%**](https://www.amazon.com/dp/B0DS3Q2BGN) [**Biokleen Free & Clear Dish Soap - Dish Liquid Dishwashing Cleaner Eco-Friendly Non-Toxic Plant-Based No Artificial Fragrance Colors or Preservatives Unscented**Biokleen**$35.70**4.4★**— 6%**](https://www.amazon.com/dp/B07FQTJVHL)
**~~View all trending →~~**
## **What buyers say about biokleen dishwasher detergent**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Cleaning**31%
*“Cleans Well”*
**Quality-Overall**10%
*“A top notch product”*
**Residue**7%
*“does not leave residue”*
**Smell**6%
*“No Chemical Smell”*
**Eco Friendliness**6%
*“good for the environment”*
**Toxic/Chemical Free**5%
*“I like that they are chemical free”*
**Efficiency**4%
*“Works well”*
**Cleansing**4%
*“Clean is clean”*
**Value For Money**3%
*“Good deal”*
**Ease Of Use**2%
*“Easy to pop in”*
### **What buyers complain about **
**Ease Of Cleaning**28%
*“Not a clean clean”*
**Residue**18%
*“Leaves residue on dishes”*
**Functionality-Overall**6%
*“same poor result”*
**Solubility**5%
*“Didn't dissolve”*
**Smell**5%
*“overpowering chemical smells”*
**Value For Money**4%
*“Not worth it”*
**Quality-Overall**2%
*“Very poor performance”*
**Size-Overall**1%
*“These are small”*
**Stain Resistance**1%
*“IT ALSO DOES NOT CLEAN WELL AND LEAVES A WIERD WHITE RESIDUE”*
**De-Grease**1%
*“Doesnt clean grease”*
### **Top return reasons **
**Value For Money**21%
**Leak-Proof**12%
**Advertised Vs Actual Product**10%
**Ease Of Cleaning**8%
**Residue**8%
**Functionality-Overall**8%
**Smell**5%
**Solubility**4%
**Stain Resistance**3%
**Size-Overall**3%
## **Common questions**
- **Is biokleen dishwasher detergent profitable to sell on Amazon United States?**
- The niche generates $4K/yr across 6 tracked products. 90-day search growth is -4.3%. Flapen's verdict: Skip it (34/100).
- **How competitive is the biokleen dishwasher detergent niche?**
- 5 brands and 13 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in biokleen dishwasher detergent?**
- Top complaints mined from reviews: Ease Of Cleaning, Residue, Functionality-Overall. The return rate is 0.4%.
- **When does demand for biokleen dishwasher detergent peak?**
- Demand peaks in Sep–Oct; the busiest month runs 4.7× the quietest.
- **What does it cost to enter the biokleen dishwasher detergent niche?**
- Listings span $16.67–$35.70; the average listing price is $22.12 (sweet spot $15–$100). The average incumbent carries 8,070 reviews — the moat a new listing must climb.
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