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46

primer

Skip it

Prices mostly outside the sweet spot ($3.34–$8.55) — this niche doesn't clear our bar today.

Market size 81Growth 22Conversion 91Competition 20Returns 100Price range 0Avg price 17Brand share 11Review moat 17Quality gap 58

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Conversion

Great11.1%

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

Market size

Great£1.2M

£1.2M/yr · 1.8M searches

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Bad-5.1%

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

Competition

Bad76%

top-5 click share — a locked-up shelf

Review moat

Bad17,965.43

avg incumbent reviews — the moat a new listing must climb

Avg price

Bad£6.02

avg listing price — sweet spot $15–$100

Brand share

Bad96%

top-5 brand share — brand-locked demand

Price range

Bad£3.34–£8.55

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

According to Flapen's Amazon United Kingdom niche tracking, primer is a £1.2M/yr Amazon United Kingdom market (1.8M searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Nov. Verdict: Skip it — 46/100.

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

primer market data

Units sold / yr
150K–200K
avg 10,000–12,500/product
Revenue / yr
£903K–£1.2M
units × avg price
Conversion rate
11.1%
Avg BSR
#8
Page quality
0%
Prime
100%
Sponsored
79%
Out of stock
0.0%
Avg brand age
55 months
Avg seller age
151 days

Competition & brand share

The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 flat

Sellers

196

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

76%

Top 20: 100%

Open market

2%

  • e.l.f.50%
  • Maybelline28%
  • Essence Cosmetics8%
  • NYX PROFESSIONAL MAKEUP6%
  • Rimmel4%
  • W72%
  • Open — no brand owns it (1 brand, 2%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -5.1% search growth over the last 90 days.
175K125KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Nov · busiest ÷ quietest = 3.0×

Top primer search terms

  • primer518K/yr
  • elf primer305K/yr
  • maybelline240K/yr
  • primer makeup221K/yr
  • grippy primer40K/yr
  • elf power grip primer58K/yr
  • face primer55K/yr
  • maybelline grippy serum primer34K/yr
  • makeup primer51K/yr
  • maybelline primer35K/yr
All search terms

Top primer 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%£120K20%£241K30%£361K40%£482K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

What buyers say about primer

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

What buyers love

Quality-Overall15%

“Excellent product”

Value For Money13%

“Great value for money”

Suitability Combination Skin13%

“This is lovely to use on my skin”

Soft Feel9%

“Soft skin”

Moist/Dry6%

“drys clear”

Advertised Vs Actual Product5%

“Does exactly what it says”

Ease Of Application4%

“Applies great”

Adhesion/Stickiness4%

“Sticky”

Efficiency3%

“Does the job”

Coverage3%

“Love this primer feels lovely on the skin great coverage would recommended”

What buyers complain about

Functionality-Overall10%

“Didnt work as promised”

Adhesion/Stickiness9%

“The product was less sticky than I anticipated”

Suitability Dry Skin5%

“Avoid for dry skin”

Grip4%

“Doesn't grip a thing”

Value For Money4%

“better primers on the market for similar price”

Durability4%

“Also the bottle lid isnt great and breaks easily”

Suitability Oily Skin4%

“Its okay for me not like wow since I have oily skin this primer do not help with that bit makeup stay on better then nothing on the face”

Thickness4%

“the texture was too thick”

Quality-Overall4%

“Is quality control that bad”

Smell4%

“even if the smell is a bit abnormal at first”

Top return reasons

Suitability Dry Skin67%
Compatibility-Overall17%
Ease Of Use17%

Common questions

Is primer profitable to sell on Amazon United Kingdom?
The niche generates £1.2M/yr across 14 tracked products. 90-day search growth is -5.1%. Flapen's verdict: Skip it (46/100).
How competitive is the primer niche?
7 brands and 196 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 96% of demand.
What do buyers complain about in primer?
Top complaints mined from reviews: Functionality-Overall, Adhesion/Stickiness, Suitability Dry Skin. The return rate is 0.0%.
When does demand for primer peak?
Demand peaks in Nov; the busiest month runs 3.0× the quietest.
What does it cost to enter the primer niche?
Listings span £3.34–£8.55; the average listing price is £6.02 (sweet spot $15–$100). The average incumbent carries 17,965 reviews — the moat a new listing must climb.