Is granite rust remover profitable to sell on Amazon United States?

The niche generates $63K/yr across 15 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +33.6%. Flapen's verdict: Worth a look (52/100).

How competitive is the granite rust remover niche?

10 brands and 76 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 81% of demand.

What do buyers complain about in granite rust remover?

Top complaints mined from reviews: Stain Resistance, Functionality-Overall, Rusts/Corrodes. The return rate is 0.5%.

When does demand for granite rust remover peak?

Demand peaks in Apr–May–Jun; the busiest month runs 7.7× the quietest.

What does it cost to enter the granite rust remover niche?

Listings span $6.15–$22.75; the average listing price is $11.14 (sweet spot $15–$100). The average incumbent carries 9,032 reviews — the moat a new listing must climb.

granite rust remover

Worth a look

Shows low returns (0.5%), but a small market ($63K/yr) keeps it on the watch list.

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Conversion

Incredible12.7%

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Growth

Good+33.6%

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

Price range

Okay$6.15–$22.75

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

Avg price

Okay$11.14

avg listing price — sweet spot $15–$100

Brand share

Okay81%

top-5 brand share — brands hold most of the demand

Competition

Okay67%

top-5 click share — leaders hold, buyers still browse

Review moat

Bad9,032.13

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$63K

$63K/yr · 44K searches

According to Flapen's Amazon United States niche tracking, granite rust remover is a $63K/yr Amazon United States market (44K searches/yr). The top 5 brands hold 81% of demand. Demand peaks in Apr–May–Jun. Verdict: Worth a look — 52/100.

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

granite rust remover market data

Units sold / yr: 4K–5K; avg 100–250/product
Revenue / yr: $45K–$56K; units × avg price
Conversion rate: 12.7%
Avg BSR: #226
Page quality: 0%
Prime: 87%
Sponsored: 73%
Out of stock: 4.8%
Avg brand age: 83 months
Avg seller age: 143 days

Competition & brand share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

Top-5 brand share

81%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

13%

Carbona38%
Generic14%
Rust-Oleum11%
IRON OUT11%
Juefesi7%
Whink6%
Open — no brand owns it (4 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 70 weeks — +33.6% search growth over the last 90 days.

Peak months: Apr, May, Jun · busiest ÷ quietest = 7.7×

Open Trend

Top granite rust remover search terms

rust remover for clothes17K/yr +25.8%11.7% conv.
fabric rust remover6K/yr +34.9%4.3% conv.
rust stain remover clothes7K/yr +87.6%13.2% conv.
fabric rust stain remover5K/yr +22.7%6.9% conv.
fabric rust remover for clothes6K/yr +5.2%6.4% conv.
laundry rust remover for clothes2K/yr +51.7%11.8% conv.

All search terms

Top granite rust 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★)1 product missing review or click data not plotted

All 15 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Carbona Stain Devils #9 (1.7 Fl Oz) Targeted Spot Cleaner for Rust & Perspiration Stains Safe on Skin & Washable Fabrics

Carbona$7.134.4★5,652 rev

Generic Fabric Rust Remover 80ml Fabric Rust Stain Remover For Clothes Multifunctional Rust Eraser For Fabric Strong Clothes Rust Remover

Generic$10.983.8★7 rev

Iron OUT Rust Stain Remover Spray Gel Remove Rust Stains in Bathrooms Kitchens Laundry and Outdoors Made in the USA 24 Ounces

IRON OUT$6.154.4★15,090 rev

Rust-Oleum Whink Rust Stain Remover | Heavy-Duty Iron Stain Remover for White Toilets & Sinks Colorfast Fabric & Carpets | 32 oz

Rust-Oleum$7.934.6★7,055 rev

Juefesi Rust Stain Remover For Clothes Strong And Effective Yellow Stain Remover For White Clothes Fabric Garments & Washable Textiles 3.38 Fl.Oz

Juefesi$13.393.4★18 rev

Newest

by launch date

Fabric Rust Remover 80ml Fabric Rust Stain Remover For Clothes Multifunctional Rusts Eraser For F-abric Fast Laundry Cleaner Solution Strong Clothes Rusts Removers

Generic$6.860 rev

3mo ago

Juefesi Rust Stain Remover For Clothes Strong And Effective Yellow Stain Remover For White Clothes Fabric Garments & Washable Textiles 3.38 Fl.Oz

Juefesi$13.3918 rev

11mo ago

Generic Fabric Rust Remover 80ml Fabric Rust Stain Remover For Clothes Multifunctional Rust Eraser For Fabric Strong Clothes Rust Remover

Generic$10.987 rev

1y ago

Carbona Stain Devils #9 (1.7 Fl Oz) Targeted Spot Cleaner for Rust & Perspiration Stains Safe on Skin & Washable Fabrics

Carbona$7.135,652 rev

3y ago

Puracy Stain Remover Travel and Laundry Stain Cleaner for Clothes Baby Essentials Kids Stains Oil and Fabric Spot Cleaner (Stain Remover Spray 12 fl oz)

Puracy$12.0315,010 rev

3y ago

What buyers say about granite rust remover

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

What buyers love

Quality-Overall18%

“Quality of the product is totally worth the price in my opinion”

Efficiency14%

“Worked well after several tries”

Ease Of Cleaning11%

“Cleans great”

Advertised Vs Actual Product8%

“Worked better than advertised”

Smell5%

“There are no issues with the smell”

Value For Money4%

“Value for money”

Ease Of Use4%

“Easy to use”

Stain Resistance3%

“It removes stains that other stain removers cant”

Strength2%

“Effective”

Rusts/Corrodes2%

“Works great on rust stains”

What buyers complain about

Stain Resistance25%

“Large or small stains”

Functionality-Overall20%

“Poor performance”

Rusts/Corrodes12%

“Rust”

Value For Money4%

“too expensive”

Ease Of Cleaning3%

“I tried scrubbing with other products to no avail”

Leak-Proof3%

“Leaked everywhere:”

Size-Overall3%

“Small”

Smell2%

“The smell is awful”

Quality-Overall2%

“Poor quality control”

Advertised Vs Actual Product2%

“False description”

Top return reasons

Leak-Proof37%

Stain Resistance26%

Functionality-Overall12%

Advertised Vs Actual Product5%

Value For Money4%

Rusts/Corrodes4%

Size-Overall4%

Smell1%

Color1%

Product Condition1%

Common questions

Is granite rust remover profitable to sell on Amazon United States?: The niche generates $63K/yr across 15 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +33.6%. Flapen's verdict: Worth a look (52/100).
How competitive is the granite rust remover niche?: 10 brands and 76 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 81% of demand.
What do buyers complain about in granite rust remover?: Top complaints mined from reviews: Stain Resistance, Functionality-Overall, Rusts/Corrodes. The return rate is 0.5%.
When does demand for granite rust remover peak?: Demand peaks in Apr–May–Jun; the busiest month runs 7.7× the quietest.
What does it cost to enter the granite rust remover niche?: Listings span $6.15–$22.75; the average listing price is $11.14 (sweet spot $15–$100). The average incumbent carries 9,032 reviews — the moat a new listing must climb.

granite rust remover

granite rust remover market data

Competition & brand share

Demand & seasonality

Top granite rust remover search terms

Top granite rust remover products on Amazon

Top sellers

Newest

Trending

What buyers say about granite rust remover

What buyers love

What buyers complain about

Top return reasons

Common questions

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