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43

tarte smolder eyes shadow liner duo

Skip it

A small market ($34K/yr) — this niche doesn't clear our bar today.

Market size 9Growth 16Conversion 25Competition 40Returns 76Price range 70Avg price 79Brand share 52Review moat 23Quality gap 96

Quality gap

Incredible3.9★

avg incumbent rating — lower means beatable quality

Avg price

Great$16.52

avg listing price — sweet spot $15–$100

Returns

Great1.9%

return rate — above 5% kills the launch gate

Price range

Good$7.09–$33.38

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

Brand share

Good74%

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

Competition

Okay61%

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

Conversion

Bad2.0%

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

Review moat

Bad7,759.69

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-18.1%

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

Market size

Bad$34K

$34K/yr · 104K searches

According to Flapen's Amazon United States niche tracking, tarte smolder eyes shadow liner duo is a $34K/yr Amazon United States market (104K searches/yr). The top 5 brands hold 74% of demand. Verdict: Skip it — 43/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

tarte smolder eyes shadow liner duo market data

Units sold / yr
3K–4K
avg 0–100/product
Revenue / yr
$50K–$66K
units × avg price
Conversion rate
2.0%
Avg BSR
#302
Page quality
0%
Prime
100%
Sponsored
88%
Out of stock
10.4%
Avg brand age
50 months
Avg seller age
142 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

12

Sellers

15

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

19%

  • tarte25%
  • LINARTS20%
  • HONGYUNDA10%
  • rexibuz10%
  • Julep9%
  • Clinique7%

Demand

Weekly Amazon search volume, last 40 weeks — -18.1% search growth over the last 90 days.
6K4KSpike '26Oct '25Nov '25Jan '26Feb '26Mar '26May '26Jun '26

Top tarte smolder eyes shadow liner duo search terms

  • tarte smolder eyes shadow liner duo31K/yr
  • perfect color duo-shadow liner 2-in-1 eyeliner & eyeshadow15K/yr
  • tarte smolder eyes9K/yr
  • shadow liner duo plum5K/yr
  • shadow liner duo8K/yr
  • tarte smolder stick7K/yr
  • taileden shadow liner duo11K/yr
  • tarte smoldereyes shadow liner2K/yr
  • smolder eyes shadow liner duo3K/yr
  • shadow liner 2-in-1 eyeliner & eyeshadow8K/yr
All search terms

Top tarte smolder eyes shadow liner duo 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%$3K20%$7K30%$10K40%$14K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

What buyers say about tarte smolder eyes shadow liner duo

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

What buyers love

Color32%

“vibrant color”

Ease Of Use8%

“Easy to use”

Quality-Overall8%

“It is just a well made”

Ease Of Application7%

“Ease of application”

Soft Feel7%

“Smooth application”

Value For Money4%

“reasonable price”

Durability3%

“Lasts all day”

Eyelash Quality3%

“This eyeshadow stick is my go-to for everyday long lasting makeup”

Advertised Vs Actual Product2%

“Just as advertised”

Texture/Consistency-Overall2%

“Beautiful and the right consistency”

What buyers complain about

Color28%

“Bland color”

Durability5%

“Kept falling out”

Quality-Overall5%

“Inferior quality”

Adhesion/Stickiness4%

“It feels sticky”

Advertised Vs Actual Product3%

“Not whats pictured”

Ease Of Use3%

“Its very hard to put on”

Ease Of Application3%

“Breaks off in applicator”

Functionality-Overall3%

“Didn't work for me”

Wrinkles3%

“They also crease much more than I would have thought”

Value For Money2%

“WASTE OF MONEY”

Top return reasons

Color50%
Advertised Vs Actual Product11%
Adhesion/Stickiness6%
Functionality-Overall4%
Quality-Overall3%
Defective Material/Parts2%
Moist/Dry2%
Texture/Consistency-Overall2%
Weight Light2%
Product Condition2%

Common questions

Is tarte smolder eyes shadow liner duo profitable to sell on Amazon United States?
The niche generates $34K/yr across 16 tracked products. 3 of 10 products launched in the last 360 days are still selling. 90-day search growth is -18.1%. Flapen's verdict: Skip it (43/100).
How competitive is the tarte smolder eyes shadow liner duo niche?
12 brands and 15 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 74% of demand.
What do buyers complain about in tarte smolder eyes shadow liner duo?
Top complaints mined from reviews: Color, Durability, Quality-Overall. The return rate is 1.9%.
What does it cost to enter the tarte smolder eyes shadow liner duo niche?
Listings span $7.09–$33.38; the average listing price is $16.52 (sweet spot $15–$100). The average incumbent carries 7,760 reviews — the moat a new listing must climb.