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52

primer

Worth a look

Shows a $5.7M/yr market, but a deep review moat (20,094 avg reviews) keeps it on the watch list.

Market size 98Growth 23Conversion 81Competition 29Returns 97Price range 49Avg price 37Brand share 21Review moat 16Quality gap 43

Market size

Incredible$5.7M

$5.7M/yr · 6.5M searches

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Conversion

Great8.4%

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

Price range

Okay$5.61–$23.90

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Avg price

Okay$10.47

avg listing price — sweet spot $15–$100

Competition

Okay68%

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

Growth

Bad-3.3%

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

Brand share

Bad91%

top-5 brand share — brand-locked demand

Review moat

Bad20,093.73

avg incumbent reviews — the moat a new listing must climb

According to Flapen's Amazon United States niche tracking, primer is a $5.7M/yr Amazon United States market (6.5M searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Mar–Apr. Verdict: Worth a look — 52/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

primer market data

Units sold / yr
500K–600K
avg 30,000–40,000/product
Revenue / yr
$5.2M–$6.3M
units × avg price
Conversion rate
8.4%
Avg BSR
#10
Page quality
0%
Prime
100%
Sponsored
93%
Out of stock
0.0%
Avg brand age
65 months
Avg seller age
131 days

Competition & brand share

The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 rising

Sellers

76

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

68%

Top 20: 100%

Open market

5%

  • e.l.f.70%
  • Smashbox7%
  • NYX PROFESSIONAL MAKEUP5%
  • MAYBELLINE4%
  • Essence Cosmetics4%
  • Xiuxixu3%
  • Open — no brand owns it (2 brands, 5%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -3.3% search growth over the last 90 days.
250K150KSpike '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar, Apr · busiest ÷ quietest = 2.1×

Top primer search terms

  • primer1.9M/yr
  • elf primer1.5M/yr
  • primer for face before makeup651K/yr
  • makeup primer541K/yr
  • elf power grip primer299K/yr
  • face primer319K/yr
  • primer face makeup253K/yr
  • face primer for makeup142K/yr
  • blurring primer122K/yr
  • elf primer power grip119K/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%$572K20%$1.1M30%$1.7M40%$2.3M1K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 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-Overall14%

“Quality product with good benefits”

Suitability Combination Skin12%

“Makes my skin look great”

Soft Feel12%

“Goes on smooth”

Value For Money9%

“Good price”

Moist/Dry6%

“Its hydrating”

Weight Light3%

“Lightweight and breathable”

Adhesion/Stickiness3%

“It adheres well”

Suitability Dry Skin3%

“This is a wonderful primer for dry skin”

Coverage3%

“This is a great full coverage primer”

Durability3%

“It stays all day”

What buyers complain about

Adhesion/Stickiness12%

“did the test run it didnt stick”

Size-Overall7%

“Little small”

Value For Money5%

“Expensive”

Functionality-Overall4%

“It does not work well”

Allergies4%

“Irritates skin”

Smell4%

“Chemical smell”

Coverage3%

“It doesn't cover anything”

Oily/Greasy3%

“slightly oily skin”

Moist/Dry3%

“No hydration”

Color3%

“Pale”

Top return reasons

Functionality-Overall17%
Size-Overall13%
Advertised Vs Actual Product10%
Adhesion/Stickiness8%
Oily/Greasy4%
Color4%
Texture/Consistency-Overall3%
Value For Money3%
Smell3%
Product Condition3%

Common questions

Is primer profitable to sell on Amazon United States?
The niche generates $5.7M/yr across 15 tracked products. 90-day search growth is -3.3%. Flapen's verdict: Worth a look (52/100).
How competitive is the primer niche?
8 brands and 76 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 91% of demand.
What do buyers complain about in primer?
Top complaints mined from reviews: Adhesion/Stickiness, Size-Overall, Value For Money. The return rate is 0.7%.
When does demand for primer peak?
Demand peaks in Mar–Apr; the busiest month runs 2.1× the quietest.
What does it cost to enter the primer niche?
Listings span $5.61–$23.90; the average listing price is $10.47 (sweet spot $15–$100). The average incumbent carries 20,094 reviews — the moat a new listing must climb.