Is enzyme stain remover profitable to sell on Amazon United States?

The niche generates $932K/yr across 7 tracked products. 90-day search growth is +15.8%. Flapen's verdict: Skip it (46/100).

How competitive is the enzyme stain remover niche?

3 brands and 55 sellers compete. The top 5 products take 92% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in enzyme stain remover?

Top complaints mined from reviews: Stain Resistance, Leak-Proof, Functionality-Overall. The return rate is 0.2%.

What does it cost to enter the enzyme stain remover niche?

Listings span $3.42–$16.85; the average listing price is $11.56 (sweet spot $15–$100). The average incumbent carries 4,120 reviews — the moat a new listing must climb.

enzyme stain remover

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Conversion

Incredible19.8%

search→purchase rate — share of searches ending in a sale

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Market size

Great$932K

$932K/yr · 407K searches

Avg price

Okay$11.56

avg listing price — sweet spot $15–$100

Growth

Okay+15.8%

90-day search growth — must beat 0% to launch

Review moat

Bad4,120.43

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Price range

Bad$3.42–$16.85

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Bad92%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, enzyme stain remover is a $932K/yr Amazon United States market (407K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 46/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

enzyme stain remover market data

Units sold / yr: 80K–100K; avg 10,000–12,500/product
Revenue / yr: $925K–$1.2M; units × avg price
Conversion rate: 19.8%
Avg BSR: #163
Page quality: 0%
Prime: 100%
Sponsored: 86%
Out of stock: 0.0%
Avg brand age: 79 months
Avg seller age: 139 days

Competition & brand share

The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 flat

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

92%

Top 20: 100%

Open market

ZOUT73%
Tide22%
SHOUT5%

Demand

Weekly Amazon search volume, last 44 weeks — +15.8% search growth over the last 90 days.

Open Trend

Top enzyme stain remover search terms

zout stain remover spray103K/yr +52.7%26.2% conv.
zout84K/yr +4.0%20.7% conv.
tide rescue spray24K/yr +24.0%13.0% conv.
tide stain remover spray25K/yr +18.9%14.2% conv.
zout stain remover spray refill23K/yr +0.4%2.5% conv.
enzyme stain remover22K/yr -4.5%3.2% conv.
tide rescue27K/yr -10.2%8.1% conv.
zout triple enzyme stain remover13K/yr +22.1%24.6% conv.
zout stain remover21K/yr -16.5%12.9% conv.
tide spray stain remover11K/yr +30.1%14.3% conv.

All search terms

Top enzyme stain remover 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 7 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Zout Laundry Stain Remover Spray Triple Enzyme Formula Removes the Toughest Stains Made in the USA 22 Ounce Bottles 2-Pack

ZOUT$14.474.7★3,251 rev

Zout Laundry Stain Remover Triple Enzyme Formula for Blood Tomato Sauce & Oil Stains Made in USA 12 Ounce Squeeze Bottle with Flip Top Cap

ZOUT$7.634.6★1,594 rev

Tide Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes Carpet Upholstery Pet Bedding & More | Stain Treater Spray for Tough Stains from Wine Coffee Grease | 22 Fl Oz (Pack of 4)

Tide$16.764.6★2,709 rev

Tide Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes Carpet Upholstery Pet Bedding | Stain Treater Spray for Tough Stains from Wine Coffee Grease | 22 Fl Oz (Pack of 2) & 3 Fl Oz

Tide$16.854.6★166 rev

Shout Active Enzyme Laundry Stain Remover Spray Triple-Acting Formula Clings Penetrates and Lifts 100+ Types of Everyday Stains - Prewash Spray 22oz

SHOUT$3.424.7★18,294 rev

Newest

by launch date

MADE BY NEHEMIAH Tide Rescue Laundry Stain Remover Spray with Oxi + Travel Size Tide To Go Pen Spot Remover for Clothes Fabric Upholstery Carpet Grease & More Tough Stains- 22 Fl Oz + 1 Stain Pen

Tide$14.96120 rev

1y ago

Tide Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes Carpet Upholstery Pet Bedding | Stain Treater Spray for Tough Stains from Wine Coffee Grease | 22 Fl Oz (Pack of 2) & 3 Fl Oz

Tide$16.85166 rev

2y ago

Zout Laundry Stain Remover Spray Triple Enzyme Formula Removes the Toughest Stains Made in the USA 22 Ounce Bottles 2-Pack

ZOUT$14.473,251 rev

2y ago

Tide Laundry Stain Remover Spray with Oxi Travel Stain Remover for Clothes Carpet Upholstery Pet Bedding Stain Treater Spray for Tough Stains from Wine Coffee Grease 3 Oz (Pack of 2)

Tide$6.852,709 rev

3y ago

Tide Laundry Stain Remover Spray with Oxi | Stain Remover for Clothes Carpet Upholstery Pet Bedding & More | Stain Treater Spray for Tough Stains from Wine Coffee Grease | 22 Fl Oz (Pack of 4)

Tide$16.762,709 rev

4y ago

What buyers say about enzyme stain remover

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall16%

“Excellent product”

Value For Money15%

“worth every penny”

Efficiency13%

“Effective”

Ease Of Cleaning11%

“Help clean”

Ease Of Use6%

“The spray bottle is pretty easy to use”

Smell6%

“Smells fine”

Advertised Vs Actual Product6%

“Works as needed”

De-Grease5%

“it has always removed grease”

Size-Overall3%

“This is a very generous size as well”

Spray/Flow2%

“The spray is easy to use”

What buyers complain about

Stain Resistance35%

“Stains”

Leak-Proof11%

“Bottle was leaking”

Functionality-Overall10%

“Nothing works better”

Smell7%

“smells so bad”

Ease Of Cleaning5%

“Huge mess”

De-Grease4%

“For those and really dreadful grease stains, you'll have to try a much more expensive product”

Advertised Vs Actual Product3%

“Misleading listing information”

Value For Money3%

“it is more expensive”

Washability2%

“Does not work well for laundry”

Natural Ingredients2%

“If you want natural this aint it”

Top return reasons

Leak-Proof43%

Stain Resistance21%

Advertised Vs Actual Product9%

Functionality-Overall9%

Size-Overall5%

Value For Money4%

Smell4%

Moist/Dry1%

Ease Of Cleaning1%

Product Condition0%

Common questions

Is enzyme stain remover profitable to sell on Amazon United States?: The niche generates $932K/yr across 7 tracked products. 90-day search growth is +15.8%. Flapen's verdict: Skip it (46/100).
How competitive is the enzyme stain remover niche?: 3 brands and 55 sellers compete. The top 5 products take 92% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in enzyme stain remover?: Top complaints mined from reviews: Stain Resistance, Leak-Proof, Functionality-Overall. The return rate is 0.2%.
What does it cost to enter the enzyme stain remover niche?: Listings span $3.42–$16.85; the average listing price is $11.56 (sweet spot $15–$100). The average incumbent carries 4,120 reviews — the moat a new listing must climb.