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68

scrub brush

Launch it

A $3.5M/yr market growing +11.5% this quarter with returns at 0.9% — clears our launch bar.

Market size 96Growth 39Conversion 84Competition 80Returns 95Price range 68Avg price 44Brand share 83Review moat 24Quality gap 32

Market size

Incredible$3.5M

$3.5M/yr · 3.3M searches

Returns

Incredible0.9%

return rate — above 6% kills the launch gate

Conversion

Great9.3%

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

Brand share

Great52%

top-5 brand share — no brand owns this niche

Competition

Great36%

top-5 click share — an open shelf

Price range

Good$3.98–$38.46

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

Avg price

Okay$11.23

avg listing price — sweet spot $15–$100

Growth

Okay+11.5%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad6,498.34

avg incumbent reviews — the moat a new listing must climb

Competition

Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.

Brands

33 falling

Sellers

94

Top-5 brand share

52%

Open market

44%

  • Holikme22%
  • SetSail13%
  • Dsyrvd6%
  • Amazer5%
  • OXO5%
  • Betanull5%

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%$104K6%$208K9%$312K12%$416K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 47 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +11.5% search growth over the last 90 days.
100K60KPrime Day '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Reviews

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

What buyers love

Ease Of Cleaning28%

“Cleans great”

Quality-Overall12%

“Good Value and Good Quality Kit”

Value For Money10%

“AMAZING value”

Ease Of Use6%

“easy to put on”

Advertised Vs Actual Product5%

“As advertised”

Strength5%

“Sturdy construction”

Efficiency4%

“Works great”

Size-Overall3%

“Nice fit for the hand”

Durability3%

“Been holding up well so far”

Handle Quality2%

“Comfortable handle”

What buyers complain about

Durability11%

“Did not last”

Ease Of Cleaning11%

“Not great for cleaning”

Quality-Overall10%

“Cheap quality”

Size-Overall6%

“Its a bit shorter than I expected”

Strength6%

“Doesn't feel sturdy”

Charging5%

“Won't charge”

Functionality-Overall5%

“does not turn on”

Ease Of Use3%

“Hard to control”

Value For Money2%

“most are quite expensive”

Battery Life2%

“Battery life isnt as good as expected”

Top return reasons

Size-Overall21%
Cleaning Modes10%
Functionality-Overall9%
Advertised Vs Actual Product7%
Quality-Overall7%
Value For Money6%
Defective Material/Parts5%
Strength4%
Ease Of Cleaning3%
Charging3%