lancome cils booster xl lash primer
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Conversion
Incredible21.4%search→purchase rate — share of searches ending in a sale
Returns
Incredible1.0%return rate — above 5% kills the launch gate
Avg price
Great$18.07avg listing price — sweet spot $15–$100
Market size
Good$533K$533K/yr · 138K searches
Price range
Good$8.53–$23.75cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Growth
Okay+8.4%90-day search growth — must beat 0% to launch
Review moat
Bad11,731.6avg incumbent reviews — the moat a new listing must climb
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, lancome cils booster xl lash primer is a $533K/yr Amazon United States market (138K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 47/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
lancome cils booster xl lash primer market data
- Units sold / yr
- 25K–30K
- avg 4,000–5,000/product
- Revenue / yr
- $452K–$542K
- units × avg price
- Conversion rate
- 21.4%
- Avg BSR
- #21
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 80%
- Out of stock
- 0.0%
- Avg brand age
- 72 months
- Avg seller age
- 137 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 flat
Sellers
30
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Lancôme75%
- tarte22%
- L'Oreal Paris3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +8.4% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top lancome cils booster xl lash primer search terms
- lancome cils booster xl lash primer21K/yr
- tarte mascara primer31K/yr
- lancome mascara primer16K/yr
- lancome lash primer15K/yr
- lancome cils booster xl13K/yr
- lancome primer mascara12K/yr
- tarte lash primer14K/yr
- lancome eyelash primer8K/yr
- lancome cils booster3K/yr
- tarte opening act lash primer3K/yr
Top lancome cils booster xl lash 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.
All 5 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Lancme Cils Booster XL Enhancing Lash & Mascara Primer - Infused with Micro-fibers Vitamin B5 and Vitamin E - Boosts Mascara Volume Length & Curl
Lancôme$21.774.6★6,289 rev
Lancme Cils Booster XL Enhancing Lash & Mascara Primer - Infused with Micro-fibers Vitamin B5 and Vitamin E - Boosts Mascara Volume Length & Curl - Travel Size
Lancôme$12.874.6★6,289 rev
tarte tartelette tubing lash primer Conditioning Mascara Base for Longer Full Sizeer Volumized & Moisturized Lashes Infused with Hyaluronic Acid Vegan & Cruelty-Free full size
tarte$23.754.3★797 rev
tarte opening act lash primer Conditioning Mascara Base for Longer Full Sizeer Volumized Looking Lashes Cruelty-Free Eyelash Primer with Vitamin C & Castor Oil Vegan & Cruelty-Free full size
tarte$23.454.2★483 rev
LOreal Paris Voluminous Lash Boosting Conditioning Primer Mascara White Primer 0.24 Fl Oz. 1 Count
L'Oreal Paris$8.534.5★44,800 rev
Newest
by launch datetarte tartelette tubing lash primer Conditioning Mascara Base for Longer Full Sizeer Volumized & Moisturized Lashes Infused with Hyaluronic Acid Vegan & Cruelty-Free full size
tarte$23.75797 rev
Lancme Cils Booster XL Enhancing Lash & Mascara Primer - Infused with Micro-fibers Vitamin B5 and Vitamin E - Boosts Mascara Volume Length & Curl - Travel Size
Lancôme$12.876,289 rev
LOreal Paris Voluminous Lash Boosting Conditioning Primer Mascara White Primer 0.24 Fl Oz. 1 Count
L'Oreal Paris$8.5344,800 rev
Lancme Cils Booster XL Enhancing Lash & Mascara Primer - Infused with Micro-fibers Vitamin B5 and Vitamin E - Boosts Mascara Volume Length & Curl
Lancôme$21.776,289 rev
tarte opening act lash primer Conditioning Mascara Base for Longer Full Sizeer Volumized Looking Lashes Cruelty-Free Eyelash Primer with Vitamin C & Castor Oil Vegan & Cruelty-Free full size
tarte$23.45483 rev
Trending
90-day click momentumLancme Cils Booster XL Enhancing Lash & Mascara Primer - Infused with Micro-fibers Vitamin B5 and Vitamin E - Boosts Mascara Volume Length & Curl
Lancôme$21.774.6★
Lancme Cils Booster XL Enhancing Lash & Mascara Primer - Infused with Micro-fibers Vitamin B5 and Vitamin E - Boosts Mascara Volume Length & Curl - Travel Size
Lancôme$12.874.6★
tarte tartelette tubing lash primer Conditioning Mascara Base for Longer Full Sizeer Volumized & Moisturized Lashes Infused with Hyaluronic Acid Vegan & Cruelty-Free full size
tarte$23.754.3★
tarte opening act lash primer Conditioning Mascara Base for Longer Full Sizeer Volumized Looking Lashes Cruelty-Free Eyelash Primer with Vitamin C & Castor Oil Vegan & Cruelty-Free full size
tarte$23.454.2★
LOreal Paris Voluminous Lash Boosting Conditioning Primer Mascara White Primer 0.24 Fl Oz. 1 Count
L'Oreal Paris$8.534.5★
What buyers say about lancome cils booster xl lash primer
What buyers praise and complain about, mined from review topics.What buyers love
“Best lash primer I have used”
“Just as good as any expensive name brand”
“Worth the Price”
“As advertised”
“Easy to use”
“its a reliable”
“Feels and works great”
“it isnt clumpy like other brands”
“Best coverage”
“My favorite primer and mascara, they last all day and do not smudge when it's hot and humid all day”
What buyers complain about
“It was dried up”
“Not worth the cost”
“Did nothing for my eyelashes”
“Didn't work well for me”
“Cheap stuff just as good”
“Goes on a bit thick”
“so not able to use”
“Not what I expected”
“color they lost over the last few years”
“what does stick to the applicator is dry”
Top return reasons
Common questions
- Is lancome cils booster xl lash primer profitable to sell on Amazon United States?
- The niche generates $533K/yr across 5 tracked products. 90-day search growth is +8.4%. Flapen's verdict: Skip it (47/100).
- How competitive is the lancome cils booster xl lash primer niche?
- 3 brands and 30 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in lancome cils booster xl lash primer?
- Top complaints mined from reviews: Moist/Dry, Value For Money, Eyelash Quality. The return rate is 1.0%.
- When does demand for lancome cils booster xl lash primer peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the lancome cils booster xl lash primer niche?
- Listings span $8.53–$23.75; the average listing price is $18.07 (sweet spot $15–$100). The average incumbent carries 11,732 reviews — the moat a new listing must climb.