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54

brown mascara

Worth a look

Shows low returns (0.1%), but pricing outside the sweet spot ($6.22 avg) keeps it on the watch list.

Market size 55Growth 22Conversion 90Competition 53Returns 100Price range 24Avg price 17Brand share 46Review moat 19Quality gap 80

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Great10.7%

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Market size

Good£382K

£382K/yr · 573K searches

Competition

Good53%

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

Brand share

Okay77%

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

Price range

Bad£2.07–£19.16

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

Growth

Bad-5.6%

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

Review moat

Bad15,275.61

avg incumbent reviews — the moat a new listing must climb

Avg price

Bad£6.22

avg listing price — sweet spot $15–$100

According to Flapen's Amazon United Kingdom niche tracking, brown mascara is a £382K/yr Amazon United Kingdom market (573K searches/yr). The top 5 brands hold 77% of demand. Verdict: Worth a look — 54/100.

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

brown mascara market data

Units sold / yr
50K–60K
avg 2,500–3,000/product
Revenue / yr
£311K–£373K
units × avg price
Conversion rate
10.7%
Avg BSR
#72
Page quality
0%
Prime
100%
Sponsored
90%
Out of stock
0.3%
Avg brand age
46 months
Avg seller age
142 days

Competition & brand share

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 rising

Sellers

344

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

53%

Top 20: 90%

Open market

18%

  • Maybelline39%
  • e.l.f.11%
  • Technic10%
  • L'Oreal Paris9%
  • Rimmel8%
  • Essence Cosmetics5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -5.6% search growth over the last 90 days.
18K13KSpike '24Holiday '24Prime Day '25Spike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.2×

Top brown mascara search terms

  • brown mascara333K/yr
  • mascara brown47K/yr
  • brown waterproof mascara32K/yr
  • brown mascara waterproof31K/yr
  • waterproof mascara brown17K/yr
  • waterproof brown mascara16K/yr
  • brown mascara for older women13K/yr
  • maybelline brown mascara11K/yr
  • dark brown mascara10K/yr
  • maybelline mascara brown10K/yr
All search terms

Top brown mascara 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%4%£15K8%£31K12%£46K16%£61K101001K10K100K1.0M 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 brown mascara

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

What buyers love

Eyelash Quality43%

“Leaves lovely eyelashs”

Value For Money9%

“Good for the money”

Color7%

“Looks natural”

Quality-Overall7%

“Good quality and arrived exactly as described”

Ease Of Use4%

“Easy to use”

Smudge Resistance4%

“Doesnt smudge”

Ease Of Application3%

“Smooth application”

Advertised Vs Actual Product2%

“Does what it says”

Water Resistance2%

“Great colour and waterproof”

Brush Quality2%

“I love the brush, no clumps, natural look”

What buyers complain about

Moist/Dry16%

“Dried out”

Eyelash Quality12%

“Heavy and Clumpy on eyelashes”

Quality-Overall8%

“Average quality”

Product Condition8%

“Not new”

Color4%

“Bit dark for me”

Allergies3%

“Allergic Reaction”

Ease Of Use3%

“Difficult to remove”

Water Resistance3%

“Not waterproof”

Smudge Resistance3%

“does smudge a bit”

Value For Money3%

“it looks more expensive than it is”

Top return reasons

Color25%
Moist/Dry20%
Water Resistance14%
Quality-Overall11%
Eyeliner Quality9%
Eyelash Quality5%
Weight Light5%
Protection5%
Jamming/Clogging5%
Ease Of Application2%

Common questions

Is brown mascara profitable to sell on Amazon United Kingdom?
The niche generates £382K/yr across 31 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is -5.6%. Flapen's verdict: Worth a look (54/100).
How competitive is the brown mascara niche?
15 brands and 344 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in brown mascara?
Top complaints mined from reviews: Moist/Dry, Eyelash Quality, Quality-Overall. The return rate is 0.1%.
When does demand for brown mascara peak?
Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the brown mascara niche?
Listings span £2.07–£19.16; the average listing price is £6.22 (sweet spot $15–$100). The average incumbent carries 15,276 reviews — the moat a new listing must climb.