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52

rumi eye correct and under eye brightener

Worth a look

Shows demand growing +620.1% this quarter, but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size 9Growth 100Conversion 80Competition 3Returns 96Price range 67Avg price 86Brand share 0Review moat 23Quality gap 94

Growth

Incredible+620.1%

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

Returns

Incredible0.9%

return rate — above 5% kills the launch gate

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Avg price

Great$19.45

avg listing price — sweet spot $15–$100

Conversion

Great8.1%

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

Price range

Good$5.64–$33.92

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

Review moat

Bad7,153

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$35K

$35K/yr · 22K searches

Competition

Bad96%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals Trending

According to Flapen's Amazon United States niche tracking, rumi eye correct and under eye brightener is a $35K/yr Amazon United States market (22K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 52/100.

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

rumi eye correct and under eye brightener market data

Units sold / yr
1K–2K
avg 100–250/product
Revenue / yr
$24K–$29K
units × avg price
Conversion rate
8.1%
Avg BSR
#195
Page quality
0%
Prime
67%
Sponsored
100%
Out of stock
1.9%
Avg brand age
55 months
Avg seller age
127 days

Competition & brand share

The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 rising

Sellers

10

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

96%

Top 20: 100%

Open market

0%

  • Rumi Cosmetiques82%
  • Palladio8%
  • Catrice Cosmetics7%
  • e.l.f.4%

Top rumi eye correct and under eye brightener search terms

  • rumi cosmetics11K/yr
  • rumi eye correct and under eye brightener4K/yr
  • rumi eye corrector3K/yr
  • rumi cosmetiques4K/yr
All search terms

Top rumi eye correct and under eye brightener 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%20%$7K40%$14K60%$21K80%$28K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

What buyers say about rumi eye correct and under eye brightener

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

What buyers love

Brightness/Shine/Glow12%

“Brighter eyes”

Quality-Overall11%

“Very effective product”

Value For Money10%

“Excellent value”

Coverage10%

“Smooth coverage”

Soft Feel7%

“Soft and creamy”

Color7%

“the color match is perfect”

Suitability Combination Skin5%

“goes very nicely in the skin”

Efficiency5%

“It works well”

Ease Of Application3%

“Apply lightly”

Advertised Vs Actual Product3%

“As advertised”

What buyers complain about

Functionality-Overall12%

“barely works”

Wrinkles11%

“Accentuates wrinkles”

Coverage8%

“Not enough good coverage”

Color8%

“Color not good for me”

Value For Money4%

“Waste of money”

Moist/Dry4%

“Too dry for me”

Oily/Greasy3%

“Too greasy”

Allergies2%

“Caused Rash”

Smudge Resistance2%

“Makes my mascara smudge withing a couple hours”

Suitability Combination Skin2%

“does not feel good on my skin”

Top return reasons

Color19%
Functionality-Overall16%
Advertised Vs Actual Product12%
Coverage11%
Brightness/Shine/Glow7%
Wrinkles5%
Product Condition5%
Texture/Consistency-Overall5%
Moist/Dry3%
Defective Material/Parts2%

Common questions

Is rumi eye correct and under eye brightener profitable to sell on Amazon United States?
The niche generates $35K/yr across 6 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +620.1%. Flapen's verdict: Worth a look (52/100).
How competitive is the rumi eye correct and under eye brightener niche?
4 brands and 10 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in rumi eye correct and under eye brightener?
Top complaints mined from reviews: Functionality-Overall, Wrinkles, Coverage. The return rate is 0.9%.
What does it cost to enter the rumi eye correct and under eye brightener niche?
Listings span $5.64–$33.92; the average listing price is $19.45 (sweet spot $15–$100). The average incumbent carries 7,153 reviews — the moat a new listing must climb.