Is liquiproof profitable to sell on Amazon United States?

The niche generates $305K/yr across 10 tracked products. 90-day search growth is -10.4%. Flapen's verdict: Skip it (41/100).

How competitive is the liquiproof niche?

3 brands and 11 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in liquiproof?

Top complaints mined from reviews: Ease Of Cleaning, Functionality-Overall, Value For Money. The return rate is 1.3%.

When does demand for liquiproof peak?

Demand is steady year-round — the busiest month runs 1.7× the quietest.

What does it cost to enter the liquiproof niche?

Listings span $17.78–$53.34; the average listing price is $27.18 (sweet spot $15–$100). The average incumbent carries 10,343 reviews — the moat a new listing must climb.

Liquiproof

Skip it

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

Avg price

Incredible$27.18

avg listing price — sweet spot $15–$100

Price range

Incredible$17.78–$53.34

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

Returns

Great1.3%

return rate — above 5% kills the launch gate

Conversion

Good4.7%

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

Market size

Good$305K

$305K/yr · 239K searches

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad10,343.2

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-10.4%

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

Competition

Bad79%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Is liquiproof profitable on Amazon?

According to Flapen's Amazon United States niche tracking, liquiproof is a $305K/yr Amazon United States market (239K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 41/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

liquiproof market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 15K–20K; avg 750–1,000/product
Revenue / yr: $408K–$544K; units × avg price
Conversion rate: 4.7%
Avg BSR: #20
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 9.6%
Avg brand age: 44 months
Avg seller age: 170 days

Competition: brands, sellers & click share

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

79%

Top 20: 100%

Open market

Pink Miracle49%
RESHOEVN8R47%
OLAMTAI4%

liquiproof demand & seasonality

Weekly Amazon search volume, last 104 weeks — -10.4% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.7×

Open Trend

Top liquiproof search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

reshoev8r126K/yr -14.1%5.2% conv.
reshoevn8r shoe cleaner kit42K/yr -3.9%4.9% conv.
reshoevn8r34K/yr -0.9%5.0% conv.
re shoe vn8r9K/yr -26.4%5.8% conv.
reshoevn8r shoe cleaner9K/yr -13.0%6.0% conv.
reahoeven8r3K/yr -15.4%5.5% conv.
reshoevenator2K/yr +25.1%4.0% conv.
reshoev8r suede3K/yr -13.7%1.9% conv.
reshoe3K/yr +113.1%1.0% conv.
reshoevn8r kit5K/yr -21.1%1.4% conv.

All search terms

Top liquiproof 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.

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

All 10 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Pink Miracle Shoe Cleaner Kit with Bottle and Brush For Fabric Cleaner For Leather Whites Suede and Nubuck Sneakers (4 Oz)

Pink Miracle$18.924.3★44,228 rev

RESHOEVN8R Refresh Shoe Cleaning Kit Premium Sneaker Cleaner with 8oz Shoe Cleaning Solution & All Purpose Medium Bristle Brush Safe for Suede Leather Canvas Mesh & Knit Shoes

RESHOEVN8R$23.864.7★235 rev

RESHOEVN8R x Culture Shoe Cleaning Kit with Collectible Coin - Sneaker Cleaner Set for Mesh Canvas Suede Knit Leather Shoes - 4oz Shoe Cleaner Solution Brush Sneaker Wipes Microfiber Towel

RESHOEVN8R$29.064.7★35 rev

Pink Miracle Shoe Cleaner Kit Bottle Fabric Cleaner for Leather Whites and Nubuck Sneakers (8 Oz)

Pink Miracle$22.854.3★44,228 rev

RESHOEVN8R Shoe Protector Spray - Rain and Stain - (6.5oz) - Waterproof Spray for Shoes Quick-Drying No Chemicals Sneakers Suede Canvas Light Leather White Shoe - Long Lasting Protector

RESHOEVN8R$22.664.5★3,233 rev

Newest

by launch date

RESHOEVN8R x Culture Shoe Cleaning Kit with Collectible Coin - Sneaker Cleaner Set for Mesh Canvas Suede Knit Leather Shoes - 4oz Shoe Cleaner Solution Brush Sneaker Wipes Microfiber Towel

RESHOEVN8R$29.0635 rev

1y ago

RESHOEVN8R Refresh Shoe Cleaning Kit Premium Sneaker Cleaner with 8oz Shoe Cleaning Solution & All Purpose Medium Bristle Brush Safe for Suede Leather Canvas Mesh & Knit Shoes

RESHOEVN8R$23.86235 rev

2y ago

OLAMTAI Shoe Cleaner Kit for Sneaker Cleaning Kit Sneaker 10Oz with 3 Brush & Microfiber Towel Included Shoe Suede Boot Canvas PU Fabric etc Clear (Madala-SC-210201)

OLAMTAI$22.691,986 rev

3y ago

RESHOEVN8R Starter Shoe Cleaning Kit Sneaker Cleaner with 2oz Shoe Cleaning Solution Medium Bristle Brush & Microfiber Towel Safe for Canvas Mesh Leather Nubuck Knit Plastic & Rubber Shoes

RESHOEVN8R$17.78628 rev

3y ago

RESHOEVN8R Shoe Protector Spray - Rain and Stain - (6.5oz) - Waterproof Spray for Shoes Quick-Drying No Chemicals Sneakers Suede Canvas Light Leather White Shoe - Long Lasting Protector

RESHOEVN8R$22.663,233 rev

5y ago

What reviews say buyers love and hate about liquiproof

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

What buyers love

Ease Of Cleaning31%

“Cleans great”

Quality-Overall16%

“Excellent Product”

Ease Of Use15%

“very handy to use”

Value For Money6%

“Good value”

Advertised Vs Actual Product4%

“Works as advertised”

Product Condition4%

“Brand new shoes”

Color3%

“I love the color”

Smell2%

“Nice smell”

Outersole Quality2%

“The cleaning solution did a really good job brining my soles back to life”

Soft Feel2%

“The brush is soft”

What buyers complain about

Ease Of Cleaning21%

“This is the worst cleaner”

Functionality-Overall17%

“Didn't work for me”

Value For Money14%

“Overpriced”

Color10%

“Really didnt like it didnt make white as I would want”

Quality-Overall4%

“Garbage”

Advertised Vs Actual Product4%

“Does not work as advertised”

Product Condition2%

“Used merchandise”

Leather Quality2%

“Discolors leather shoes”

Water Resistance2%

“But it is very watered down”

Hard Feel2%

“the brush was too harsh for the material”

Top return reasons

Functionality-Overall40%

Advertised Vs Actual Product17%

Ease Of Cleaning8%

Value For Money7%

Product Condition5%

Size-Overall4%

Defective Material/Parts4%

Material Quality3%