Natural Laundry Detergent
Launch itA $3.5M/yr market growing +4.5% this quarter with returns at 0.3% — clears our launch bar.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Market size
Incredible$3.5M$3.5M/yr · 2.0M searches
Avg price
Great$20.55avg listing price — sweet spot $15–$100
Price range
Great$8.03–$83.44cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great8.6%search→purchase rate — share of searches ending in a sale
Competition
Great40%top-5 click share — an open shelf
Brand share
Good74%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+4.5%90-day search growth — must beat 0% to launch
Review moat
Bad14,780.24avg incumbent reviews — the moat a new listing must climb
Is natural laundry detergent profitable on Amazon?
According to Flapen's Amazon United States niche tracking, natural laundry detergent is a $3.5M/yr Amazon United States market (2.0M searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Nov. Verdict: Launch it — 67/100.
Data updated Jul 13, 2026 · scored weekly · How we score niches
natural laundry detergent market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 150K–200K
- avg 3,000–4,000/product
- Revenue / yr
- $3.1M–$4.1M
- units × avg price
- Conversion rate
- 8.6%
- Avg BSR
- #172
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 79%
- Out of stock
- 0.0%
- Avg brand age
- 66 months
- Avg seller age
- 134 days
Competition: brands, sellers & click share
Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.Brands
16 rising
Sellers
721
Top-5 brand share
74%
Top 20: 100%
Top-5 click share
40%
Top 20: 82%
Open market
21%
- ECOS39%
- Molly's Suds16%
- Branch Basics7%
- THE CLEAN PEOPLE6%
- Mrs. MEYER'S6%
- Seventh Generation5%
natural laundry detergent demand & seasonality
Weekly Amazon search volume, last 104 weeks — +4.5% search growth over the last 90 days.Peak months: Nov · busiest ÷ quietest = 1.8×
Top natural laundry detergent search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- ecos laundry detergent410K/yr
- non toxic laundry detergent361K/yr
- natural laundry detergent248K/yr
- organic laundry detergent134K/yr
- clean laundry detergent141K/yr
- branch basics laundry detergent116K/yr
- ecos115K/yr
- all natural laundry detergent59K/yr
- laundry detergent non toxic48K/yr
- clean laundry detergent non toxic50K/yr
Top natural laundry detergent products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
ECOS Laundry Detergent Liquid 200 Loads - Dermatologist Tested Laundry Soap - Hypoallergenic EPA Safer Choice Certified Plant-Powered Free & Clear 100 Fl Oz (Pack of 2)
ECOS$23.204.5★17,786 rev
ECOS Laundry Detergent Liquid 100 Loads - Dermatologist Tested Laundry Soap - Hypoallergenic EPA Safer Choice Certified Plant-Powered - Free & Clear 50 Fl Oz (Pack of 2)
ECOS$11.744.5★17,786 rev
Branch Basics Laundry Detergent 4lbs (120 loads) | Plant & Mineral-Based Formula | Lifts Stains & Removes Odor | Plastic-Free Fragrance-Free & Safe for Sensitive Skin
Branch Basics$38.024.5★143 rev
MRS. MEYERS CLEAN DAY Liquid Laundry Detergent Biodegradable Formula Infused with Essential Oils Lavender 64 oz (64 Loads)
Mrs. MEYER'S$15.644.7★23,737 rev
Mollys Suds Liquid Laundry Detergent | Clean Laundry Detergent Soap for Sensitive Skin | 2x Concentrated High Efficiency (HE) | Ocean Mist - 100 Loads
Molly's Suds$22.924.4★5,452 rev
Newest
by launch dateBranch Basics Laundry Detergent 4lbs (120 loads) | Plant & Mineral-Based Formula | Lifts Stains & Removes Odor | Plastic-Free Fragrance-Free & Safe for Sensitive Skin
Branch Basics$38.02143 rev
ECOS Laundry Detergent Liquid 200 Loads - Dermatologist Tested Laundry Soap - Hypoallergenic EPA Safer Choice Certified Plant-Powered Free & Clear 100 Fl Oz (Pack of 2)
ECOS$23.2017,786 rev
Indigo Wild Zum Clean Laundry Soap - Plant-Based Liquid Laundry Soap - Contains Baking Soda Essential Oils & Saponified Coconut Oil - Amber - 64 fl oz
Zum$21.8713,128 rev
The Clean People Liquid Laundry Detergent - Recyclable Packaging Stain Fighting - Ultra Concentrated Laundry Soap - Fragrance Free 50 fl oz
THE CLEAN PEOPLE$25.761,690 rev
ECOS Laundry Detergent Sheets Vegan No Plastic Jug No Mess & Liquid Free - Hypoallergenic Plant Powered Laundry Detergent Sheet - Free and Clear - 64 Count (Pack of 1)
ECOS$13.624,639 rev
Trending
90-day click momentumBranch Basics Laundry Detergent 4lbs (120 loads) | Plant & Mineral-Based Formula | Lifts Stains & Removes Odor | Plastic-Free Fragrance-Free & Safe for Sensitive Skin
Branch Basics$38.024.5★
The Clean People Liquid Laundry Detergent - Recyclable Packaging Stain Fighting - Ultra Concentrated Laundry Soap - Fragrance Free 50 fl oz
THE CLEAN PEOPLE$25.764.5★
ECOS Laundry Detergent Liquid 200 Loads - Dermatologist Tested Laundry Soap - Hypoallergenic EPA Safer Choice Certified Plant-Powered Free & Clear 100 Fl Oz (Pack of 2)
ECOS$23.204.5★
Mollys Suds Liquid Laundry Detergent | Clean Laundry Detergent Soap for Sensitive Skin | 2x Concentrated High Efficiency (HE) | Citrus Grove - 100 Loads
Molly's Suds$22.884.4★
ECOS Laundry Detergent Liquid 100 Loads - Dermatologist Tested Laundry Soap - Hypoallergenic EPA Safer Choice Certified Plant-Powered - Free & Clear 50 Fl Oz (Pack of 2)
ECOS$11.744.5★
What reviews say buyers love and hate about natural laundry detergent
What buyers praise and complain about, mined from review topics.What buyers love
“smell fresh”
“Cleans Well”
“Quality product at a fair price”
“Clean and fresh”
“Very Convenient”
“Very affordable”
“they wash my clothes very well”
“Eco Friendly”
“Effective and Clean”
“Does not irritate my skin”
What buyers complain about
“Awful smell”
“Leaked everywhere”
“Just not impressed with the cleaning ability”
“A little expensive”
“Does not dissolve well”
“Skin irritation”
“Left stains”
“Did not wash clothes”
“Smaller Than Expected”
“Doesn't work as described”
Top return reasons
Common natural laundry detergent questions
- Is natural laundry detergent profitable to sell on Amazon United States?
- The niche generates $3.5M/yr across 38 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +4.5%. Flapen's verdict: Launch it (67/100).
- How competitive is the natural laundry detergent niche?
- 16 brands and 721 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 74% of demand.
- What do buyers complain about in natural laundry detergent?
- Top complaints mined from reviews: Smell, Leak-Proof, Ease Of Cleaning. The return rate is 0.3%.
- When does demand for natural laundry detergent peak?
- Demand peaks in Nov; the busiest month runs 1.8× the quietest.
- What does it cost to enter the natural laundry detergent niche?
- Listings span $8.03–$83.44; the average listing price is $20.55 (sweet spot $15–$100). The average incumbent carries 14,780 reviews — the moat a new listing must climb.