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pink lip liner

Skip it

A small market ($49K/yr) — this niche doesn't clear our bar today.

Market size 12Growth 26Conversion 59Competition 75Returns 97Price range 38Avg price 21Brand share 46Review moat 21Quality gap 57

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Competition

Great40%

top-5 click share — an open shelf

Conversion

Good5.1%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay78%

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

Price range

Okay$1.23–$23.59

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

Growth

Okay+1.1%

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

Review moat

Bad11,802.63

avg incumbent reviews — the moat a new listing must climb

Avg price

Bad$7.42

avg listing price — sweet spot $15–$100

Market size

Bad$49K

$49K/yr · 131K searches

According to Flapen's Amazon United States niche tracking, pink lip liner is a $49K/yr Amazon United States market (131K searches/yr). The top 5 brands hold 78% of demand. Verdict: Skip it — 47/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

pink lip liner market data

Units sold / yr
6K–8K
avg 100–250/product
Revenue / yr
$45K–$59K
units × avg price
Conversion rate
5.1%
Avg BSR
#39
Page quality
0%
Prime
100%
Sponsored
67%
Out of stock
2.4%
Avg brand age
50 months
Avg seller age
133 days

Competition & brand share

Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.

Brands

25 rising

Sellers

115

Top-5 brand share

78%

Top 20: 97%

Top-5 click share

40%

Top 20: 75%

Open market

20%

  • NYX PROFESSIONAL MAKEUP35%
  • MAYBELLINE13%
  • e.l.f.10%
  • L.A. COLORS10%
  • wet n wild10%
  • Milani2%

Demand & seasonality

Weekly Amazon search volume, last 103 weeks — +1.1% search growth over the last 90 days.
4K3KSpike '25DecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.2×

Top pink lip liner search terms

  • pink lip liner64K/yr
  • light pink lip liner11K/yr
  • lip liner pink12K/yr
  • pink lipliner6K/yr
  • dark pink lip liner7K/yr
  • nude truffle lip liner6K/yr
  • nyx nude beige7K/yr
  • pink lip liner pencil5K/yr
  • nyx lip liner nude beige3K/yr
  • nyx nude beige lip liner4K/yr
All search terms

Top pink lip liner 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%3%$1K6%$3K9%$4K12%$6K1001K10K100K 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 pink lip liner

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

What buyers love

Color39%

“Accurate color”

Quality-Overall8%

“Best quality”

Value For Money8%

“worth the buy”

Soft Feel7%

“Smooth and creamy”

Durability5%

“Stays all day”

Ease Of Application4%

“Easy to Apply”

Ease Of Use2%

“Easy to use”

Texture/Consistency-Overall2%

“Nice texture”

Advertised Vs Actual Product2%

“Does what it says it does”

Moist/Dry2%

“it is moisturizing”

What buyers complain about

Color27%

“Way Darker”

Durability11%

“Didnt last”

Moist/Dry7%

“not moisturizing at all”

Value For Money5%

“Not worth the price”

Stain Resistance4%

“it leaves a stain”

Ease Of Application3%

“The application is tricky”

Quality-Overall3%

“Poor Quality”

Advertised Vs Actual Product3%

“Fake advertising”

Functionality-Overall3%

“Didnt work”

Smudge Resistance2%

“I would not say smudge resistant”

Top return reasons

Color61%
Advertised Vs Actual Product12%
Moist/Dry5%
Functionality-Overall4%
Product Condition2%
Durability2%
Defective Material/Parts2%
Quality-Overall2%
Value For Money2%
Stain Resistance1%

Common questions

Is pink lip liner profitable to sell on Amazon United States?
The niche generates $49K/yr across 52 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is +1.1%. Flapen's verdict: Skip it (47/100).
How competitive is the pink lip liner niche?
25 brands and 115 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 78% of demand.
What do buyers complain about in pink lip liner?
Top complaints mined from reviews: Color, Durability, Moist/Dry. The return rate is 0.7%.
When does demand for pink lip liner peak?
Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the pink lip liner niche?
Listings span $1.23–$23.59; the average listing price is $7.42 (sweet spot $15–$100). The average incumbent carries 11,803 reviews — the moat a new listing must climb.