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66

nail brush

Worth a look

Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 69Growth 45Conversion 97Competition 63Returns 99Price range 0Avg price 13Brand share 85Review moat 47Quality gap 78

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Incredible15.6%

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

Brand share

Great50%

top-5 brand share — no brand owns this niche

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Market size

Good£710K

£710K/yr · 1.0M searches

Competition

Good47%

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

Review moat

Okay1,799.14

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+16.3%

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

Avg price

Bad£4.53

avg listing price — sweet spot $15–$100

Price range

Bad£2.40–£9.52

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

According to Flapen's Amazon United Kingdom niche tracking, nail brush is a £710K/yr Amazon United Kingdom market (1.0M searches/yr). The top 5 brands hold 50% of demand. Verdict: Worth a look — 66/100.

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

nail brush market data

Units sold / yr
150K–200K
avg 4,000–5,000/product
Revenue / yr
£680K–£906K
units × avg price
Conversion rate
15.6%
Avg BSR
#16
Page quality
0%
Prime
100%
Sponsored
79%
Out of stock
12.2%
Avg brand age
28 months
Avg seller age
180 days

Competition & brand share

The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.

Brands

26 falling

Sellers

42

Top-5 brand share

50%

Top 20: 93%

Top-5 click share

47%

Top 20: 90%

Open market

46%

  • Manicare20%
  • Newman and Cole11%
  • Mitclear9%
  • MAKJUNS6%
  • Hydrea London5%
  • WATELL5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +16.3% search growth over the last 90 days.
23K18KSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top nail brush search terms

  • nail brush591K/yr
  • nail brushes for cleaning nails149K/yr
  • nail brushes143K/yr
  • nail cleaning brush17K/yr
  • nail scrubbing brush18K/yr
  • fingernail brush10K/yr
  • small nail brush8K/yr
  • nail brish7K/yr
  • soft nail brush6K/yr
  • nail scrubber6K/yr
All search terms

Top nail brush 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.

0%5%£36K10%£71K15%£107K20%£142K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about nail brush

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

What buyers love

Quality-Overall23%

“EXCELLENT PRODUCT”

Value For Money20%

“Great value”

Brush Quality15%

“Good quality brush”

Advertised Vs Actual Product8%

“As described”

Ease Of Cleaning6%

“Effective deep cleaning”

Size-Overall4%

“Fit for purpose”

Ease Of Use4%

“Easy to use”

Soft Feel3%

“Not too hard”

Color2%

“Bright and colourful”

Durability2%

“from their first few uses they've been fantastic”

What buyers complain about

Size-Overall25%

“Not fit for purpose”

Quality-Overall11%

“the quality is very bad and flimsy and feels like they are going to break”

Hard Feel9%

“The bristles are much too soft”

Durability7%

“it broke into many bits”

Value For Money5%

“greatly overpriced”

Ease Of Cleaning4%

“not easy to deep clean”

Brush Quality2%

“Im afraid these nail brushes are not fit for purpose”

Advertised Vs Actual Product2%

“it should say that in the description but it doesn't.”

Strength2%

“Bristles bent out of shape on first use”

Grip2%

“There's not enough substantial body to grab hold of”

Top return reasons

Size-Overall24%
Quality-Overall16%
Durability9%
Soft Feel7%
Texture/Consistency-Overall6%
Brush Quality5%
Defective Material/Parts5%
Hard Feel4%
Functionality-Overall4%
Smell3%

Common questions

Is nail brush profitable to sell on Amazon United Kingdom?
The niche generates £710K/yr across 28 tracked products. 4 of 6 products launched in the last 360 days are still selling. 90-day search growth is +16.3%. Flapen's verdict: Worth a look (66/100).
How competitive is the nail brush niche?
26 brands and 42 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 50% of demand.
What do buyers complain about in nail brush?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Hard Feel. The return rate is 0.1%.
When does demand for nail brush peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the nail brush niche?
Listings span £2.40–£9.52; the average listing price is £4.53 (sweet spot $15–$100). The average incumbent carries 1,799 reviews — the moat a new listing must climb.