---
title: "Natural Laundry Detergent Powder — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/natural-laundry-detergent-powder"
last_updated: "2026-08-12T12:12:29.318Z"
locale: en
meta:
description: "Amazon product research for natural laundry detergent powder: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for natural laundry detergent powder: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Natural Laundry Detergent Powder — Amazon US Product Research"
---
# **Natural Laundry Detergent Powder**
**Launch it**
A $1.9M/yr market growing +10.1% this quarter with returns at 0.5% — clears our launch bar.
Market size 93Growth 38Conversion 91Competition 32Returns 97Price range 93Avg price 95Brand share 0Review moat 24Quality gap 23
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$36.75**
avg listing price — sweet spot $15–$100
**Market size**
**Great****$1.9M**
$1.9M/yr · 466K searches
**Price range**
**Great****$12.99–$87.10**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Great****10.9%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Okay****+10.1%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****66%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Bad****5,707.94**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
## **Is natural laundry detergent powder profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, natural laundry detergent powder is a $1.9M/yr Amazon United States market (466K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Feb–Mar–Nov–Dec. Verdict: Launch it — 56/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **natural laundry detergent powder market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **50K–60K**
- avg 2,000–2,500/product
- **Revenue / yr**
- **$1.8M–$2.2M**
- units × avg price
- **Conversion rate**
- **10.9%**
- **Avg BSR**
- **#142**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **39%**
- **Out of stock**
- **2.3%**
- **Avg brand age**
- **65 months**
- **Avg seller age**
- **143 days**
## **Competition: brands, sellers & click share**
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**3 **—flat
**Sellers**
**94**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**66%**
Top 20: 100%
**Open market**
**0%**
- Nellie's65% - Charlie's Soap33% - Molly's Suds2%
## **natural laundry detergent powder demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +10.1% search growth over the last 90 days.
50K30KPrime Day '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Feb, Mar, Nov, Dec · busiest ÷ quietest = 3.0×
[**Open Trend **](https://flapen.com/research/us/health-household/natural-laundry-detergent-powder/trend)
## **Top natural laundry detergent powder search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **nellies laundry soda**155K/yr+11.8%9.6% conv. - **charlies soap laundry powder**66K/yr+34.2%18.2% conv. - **charlies soap**60K/yr-7.0%11.3% conv. - **nellies laundry detergent**51K/yr+4.8%8.5% conv. - **nellies**49K/yr+0.8%2.9% conv. - **nellys laundry soda**18K/yr+27.7%9.4% conv. - **nellie**15K/yr+37.5%0.5% conv. - **nellies laundry**9K/yr-7.1%7.0% conv. - **charlie soap**10K/yr-16.2%13.0% conv. - **natural laundry detergent powder**7K/yr+15.8%1.6% conv. [**All search terms **](https://flapen.com/research/us/health-household/natural-laundry-detergent-powder/search-terms)
## **Top natural laundry detergent powder 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.
0%10%$187K20%$374K30%$562K40%$749K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Nellies Laundry Soda | Laundry Detergent Powder 125 Load | Made in Canada**Nellie's**$26.82**4.7★11,678 rev](https://www.amazon.com/dp/B0F5XXHQDW) [2**Nellies Laundry Soda | Fragrance-Free Powder Laundry Detergent | 50 Loads**Nellie's**$12.99**4.7★11,678 rev](https://www.amazon.com/dp/B001BYBHHE) [3**Charlies Soap Laundry Powder Detergent (150 Loads 1 Pack) Fragrance Free Hypoallergenic Deep Cleaning Laundry Detergent Powder Residue Free HE Compatible Septic Safe**Charlie's Soap**$26.82**4.7★1,036 rev](https://www.amazon.com/dp/B0BZQ5JCPY) [4**Charlies Soap Laundry Powder (100 Loads 2 Pack) Hypoallergenic Deep Cleaning Washing Powder Detergent Eco-Friendly Safe and Effective**Charlie's Soap**$36.00**4.8★1,706 rev](https://www.amazon.com/dp/B00GHNPMJI) [5**Nellies Laundry Soda | Fragrance-Free Powder Laundry Detergent | 200 Loads**Nellie's**$34.73**4.7★11,678 rev](https://www.amazon.com/dp/B086Q4Y4LG)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Nellies Laundry Soda | Laundry Detergent Powder 125 Load | Made in Canada**Nellie's**$26.82**11,678 rev1y ago](https://www.amazon.com/dp/B0F5XXHQDW) [**Nellies Laundry Cubes 64 Load - Zero Plastic PVA-Free Laundry Detergent - Tough on Stains & Odors - Dissolves in Hot or Cold Water - HE & Standard Machine Safe - Made in Canada**Nellie's**$22.95**29 rev1y ago](https://www.amazon.com/dp/B0F2CLZKTV) [**Nellies Laundry Soda Bundle - 100 Scoops (Tin) & 50 Scoops (Pouch) - Concentrated & Septic Safe Formula - Safe for HE and Standard Washing Machines - Ideal for Sensitive Skin - Made in Canada**Nellie's**$34.84**100 rev2y ago](https://www.amazon.com/dp/B0D853JLF6) [**Nellies 400 Load Laundry Bundle Complete Laundry & Dishwasher Kit with 400 Loads Laundry Soda 50 Loads Oxygen Brightener & 50 Loads Dishwasher Powder Made in Canada**Nellie's**$87.10**31 rev2y ago](https://www.amazon.com/dp/B0D19LBZ18) [**Nellies Complete Laundry Bundle Concentrated Laundry Soda (50 Loads) Oxygen Brightener (50 scoops) & WOW Stick Stain Remover**Nellie's**$37.86**59 rev2y ago](https://www.amazon.com/dp/B0CZZ8XPGN)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Nellies Laundry Soda | Laundry Detergent Powder 125 Load | Made in Canada**Nellie's**$26.82**4.7★**▲ 83%**](https://www.amazon.com/dp/B0F5XXHQDW) [**Nellies Laundry Cubes 64 Load - Zero Plastic PVA-Free Laundry Detergent - Tough on Stains & Odors - Dissolves in Hot or Cold Water - HE & Standard Machine Safe - Made in Canada**Nellie's**$22.95**4.0★**▲ 82%**](https://www.amazon.com/dp/B0F2CLZKTV) [**Nellies Laundry Soda | Fragrance-Free Powder Laundry Detergent | 50 Loads**Nellie's**$12.99**4.7★**▲ 46%**](https://www.amazon.com/dp/B001BYBHHE) [**Nellies 400 Load Laundry Bundle Complete Laundry & Dishwasher Kit with 400 Loads Laundry Soda 50 Loads Oxygen Brightener & 50 Loads Dishwasher Powder Made in Canada**Nellie's**$87.10**4.5★**▲ 35%**](https://www.amazon.com/dp/B0D19LBZ18) [**Charlies Soap Laundry Powder (50 Loads 1 Pack) Hypoallergenic Deep Cleaning Washing Powder Detergent Eco-Friendly Safe and Effective**Charlie's Soap**$14.17**4.7★**▲ 31%**](https://www.amazon.com/dp/B0792B4MWC)
**~~View all trending →~~**
## **What reviews say buyers love and hate about natural laundry detergent powder**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Cleaning**17%
*“Cleans well”*
**Quality-Overall**11%
*“Great product and efficient”*
**Smell**10%
*“Smells fine”*
**Cleansing**8%
*“Effectively cleans as advertised”*
**Efficiency**6%
*“Effective”*
**Washability**5%
*“It washes our clothes well”*
**Value For Money**4%
*“Its affordable”*
**Durability**3%
*“It lasts at least 6 months”*
**Toxic/Chemical Free**3%
*“Purchased many times-great chemical free option for my family”*
**Allergies**2%
*“No irritation at all”*
### **What buyers complain about **
**Smell**15%
*“It is unscented”*
**Allergies**7%
*“.He also itches w Tide”*
**Leak-Proof**6%
*“Arrived punctured and leaking”*
**Stain Resistance**6%
*“it got the stains out”*
**Ease Of Cleaning**5%
*“I honestly didnt feel like it cleaned well”*
**Washability**3%
*“The bad: needs two scoops every wash”*
**Ease Of Use**3%
*“Difficult to use”*
**Functionality-Overall**3%
*“DOESN'T WORK”*
**Value For Money**2%
*“it wouldn't be worth anywhere near the price”*
**Residue**2%
*“in cold water sometimes leaves white residue on the clothes”*
### **Top return reasons **
**Leak-Proof**52%
**Advertised Vs Actual Product**7%
**Smell**6%
**Value For Money**5%
**Ease Of Cleaning**4%
**Size-Overall**4%
**Functionality-Overall**3%
**Stain Resistance**3%
**Ease Of Use**2%
**Ingredients-Overall**2%
## **Common natural laundry detergent powder questions**
- **Is natural laundry detergent powder profitable to sell on Amazon United States?**
- The niche generates $1.9M/yr across 18 tracked products. 90-day search growth is +10.1%. Flapen's verdict: Launch it (56/100).
- **How competitive is the natural laundry detergent powder niche?**
- 3 brands and 94 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in natural laundry detergent powder?**
- Top complaints mined from reviews: Smell, Allergies, Leak-Proof. The return rate is 0.5%.
- **When does demand for natural laundry detergent powder peak?**
- Demand peaks in Feb–Mar–Nov–Dec; the busiest month runs 3.0× the quietest.
- **What does it cost to enter the natural laundry detergent powder niche?**
- Listings span $12.99–$87.10; the average listing price is $36.75 (sweet spot $15–$100). The average incumbent carries 5,708 reviews — the moat a new listing must climb.
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