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46

foundation brush

Skip it

Prices mostly outside the sweet spot ($2.46–$10.35) — this niche doesn't clear our bar today.

Market size 54Growth 19Conversion 91Competition 36Returns 99Price range 0Avg price 14Brand share 52Review moat 22Quality gap 40

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Conversion

Great11.0%

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

Market size

Good£370K

£370K/yr · 685K searches

Brand share

Good74%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Okay64%

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

Review moat

Bad10,047.48

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-12.9%

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

Avg price

Bad£4.91

avg listing price — sweet spot $15–$100

Price range

Bad£2.46–£10.35

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

According to Flapen's Amazon United Kingdom niche tracking, foundation brush is a £370K/yr Amazon United Kingdom market (685K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Mar. Verdict: Skip it — 46/100.

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

foundation brush market data

Units sold / yr
80K–100K
avg 3,000–4,000/product
Revenue / yr
£393K–£491K
units × avg price
Conversion rate
11.0%
Avg BSR
#35
Page quality
0%
Prime
100%
Sponsored
95%
Out of stock
10.1%
Avg brand age
37 months
Avg seller age
157 days

Competition & brand share

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 falling

Sellers

29

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

64%

Top 20: 99%

Open market

18%

  • Lamora21%
  • HAPPITON19%
  • REAL TECHNIQUES14%
  • e.l.f.10%
  • KESHIMA9%
  • IMPORA LONDON8%
  • Open — no brand owns it (7 brands, 18%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -12.9% search growth over the last 90 days.
18K13KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar · busiest ÷ quietest = 1.6×

Top foundation brush search terms

  • foundation brush496K/yr
  • foundation brush for liquid makeup61K/yr
  • real techniques foundation brush27K/yr
  • foundation brushes19K/yr
  • liquid foundation brush17K/yr
  • foundation brush for mature skin9K/yr
  • stippling brush11K/yr
  • foundation brush flat top5K/yr
  • dense foundation brush5K/yr
  • foundation makeup brushes6K/yr
All search terms

Top foundation 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%10%£37K20%£74K30%£111K40%£148K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

What buyers say about foundation brush

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

What buyers love

Brush Quality25%

“Perfect Makeup Brush”

Quality-Overall19%

“Nice brushes, good quality”

Soft Feel15%

“The bristles are soft”

Value For Money14%

“Value for money”

Advertised Vs Actual Product4%

“As advertised”

Ease Of Use2%

“Easy to use”

Ease Of Application2%

“Lovely application”

Coverage2%

“Good coverage”

Ease Of Cleaning2%

“Easy to clean”

Size-Overall2%

“Very good nice size”

What buyers complain about

Durability17%

“Broke after 8 months”

Quality-Overall13%

“Rubbish quality as others said”

Size-Overall8%

“Tiny brushes”

Brush Quality6%

“Bristles falling out very quickly”

Value For Money3%

“Too expensive”

Hard Feel3%

“Bristles too soft”

Thickness3%

“thickness is the issue”

Adhesion/Stickiness2%

“I accidentally got liquid on the glued part”

Hair Related2%

“Second purchase because first started to lose hairs after several months”

Functionality-Overall2%

“just didnt work for me as it left my makeup looking streaky, Returned”

Top return reasons

Size-Overall40%
Quality-Overall19%
Advertised Vs Actual Product6%
Brush Quality5%
Soft Feel5%
Functionality-Overall3%
Value For Money2%
Strength2%
Product Condition2%
Hard Feel2%

Common questions

Is foundation brush profitable to sell on Amazon United Kingdom?
The niche generates £370K/yr across 21 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -12.9%. Flapen's verdict: Skip it (46/100).
How competitive is the foundation brush niche?
13 brands and 29 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 74% of demand.
What do buyers complain about in foundation brush?
Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 0.3%.
When does demand for foundation brush peak?
Demand peaks in Mar; the busiest month runs 1.6× the quietest.
What does it cost to enter the foundation brush niche?
Listings span £2.46–£10.35; the average listing price is £4.91 (sweet spot $15–$100). The average incumbent carries 10,047 reviews — the moat a new listing must climb.