---
title: "Bottom Lash Mascara — $116K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/bottom-lash-mascara"
last_updated: "2026-08-10T00:01:34.578Z"
locale: en
meta:
description: "Niche score 47/100 · $116K/yr market · 122K searches/yr · $10.45 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 47/100 · $116K/yr market · 122K searches/yr · $10.45 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Bottom Lash Mascara — $116K/yr Amazon US Niche (2026) - Flapen"
---
# **bottom lash mascara**
**Skip it**
A concentrated shelf (top 5 take 71% of clicks) — this niche doesn't clear our bar today.
Market size 27Growth 26Conversion 83Competition 24Returns 97Price range 42Avg price 37Brand share 50Review moat 24Quality gap 76
**Returns**
**Incredible****0.6%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****9.1%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****75%**
top-5 brand share — brands hold most of the demand
**Price range**
**Okay****$4.60–$22.51**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Okay****$10.45**
avg listing price — sweet spot $15–$100
**Market size**
**Okay****$116K**
$116K/yr · 122K searches
**Growth**
**Okay****+0.6%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****71%**
top-5 click share — a locked-up shelf
**Review moat**
**Bad****5,073.57**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, bottom lash mascara is a $116K/yr Amazon United States market (122K searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Jan–Feb–Jul–Dec. Verdict: Skip it — 47/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **bottom lash mascara market data**
- **Units sold / yr**
- **10K–13K**
- avg 250–500/product
- **Revenue / yr**
- **$105K–$131K**
- units × avg price
- **Conversion rate**
- **9.1%**
- **Avg BSR**
- **#402**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **71%**
- **Out of stock**
- **2.2%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **136 days**
## **Competition & brand share**
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**10 **▼falling
**Sellers**
**86**
**Top-5 brand share**
**75%**
Top 20: 100%
**Top-5 click share**
**71%**
Top 20: 100%
**Open market**
**18%**
- IT Cosmetics28% - Essence Cosmetics16% - ANNABELLE11% - Clinique11% - L'Oreal Paris9% - MAYBELLINE7% - Open — no brand owns it (4 brands, 18%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +0.6% search growth over the last 90 days.
45K35KSpike '24Holiday '24Prime Day '25Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Jul, Dec · busiest ÷ quietest = 8.6×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/bottom-lash-mascara/trend)
## **Top bottom lash mascara search terms**
- **bottom lash mascara**29K/yr+0.0%6.7% conv. - **lower lash mascara**20K/yr-2.5%6.8% conv. - **tightline mascara**13K/yr+19.5%9.3% conv. - **it cosmetics tightline mascara**8K/yr+17.9%17.4% conv. - **skinny mascara**9K/yr-11.1%4.9% conv. - **thin mascara wand**7K/yr-9.5%3.3% conv. - **mascara thin wand**6K/yr+7.2%5.0% conv. - **thin mascara**6K/yr-14.3%3.1% conv. - **thin wand mascara**6K/yr-10.4%2.7% conv. - **it tightline mascara black**3K/yr+58.9%24.6% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/bottom-lash-mascara/search-terms)
## **Top bottom lash mascara 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%$12K20%$23K30%$35K40%$46K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**IT Cosmetics Tightline 3-In-1 Lash Primer Eyeliner & Black Mascara - Lengthens & Conditions Lashes - Ultra-Skinny Wand - Infused With Collagen Biotin Peptides & Antioxidants - 0.12 fl oz**IT Cosmetics**$22.51**4.4★1,777 rev](https://www.amazon.com/dp/B00BXL10Y0) [2**essence | Lash Princess Slim Brush Long & Curl Mascara| Extreme Waterproof with Slim Fiber Brush | Vegan & Cruelty Free**Essence Cosmetics**$4.92**4.3★526 rev](https://www.amazon.com/dp/B0FLQ49BKW) [3**Annabelle Skinny Mascara Black Award-Winning Mascara New Eco-Friendly Packaging Ultimate Length & Definition Microscopic & Ultra-Precise Brush Hypoallergenic 0.13 fl oz**ANNABELLE**$11.88**4.2★1,560 rev](https://www.amazon.com/dp/B0CQ3WPCQ3) [4**Clinique Bottom Lash Mascara | Precision Smudge-Resistant Mascara For Bottom Lashes | Mini Brush Black**Clinique**$17.24**4.6★319 rev](https://www.amazon.com/dp/B07G316ZMQ) [5**Maybelline New York Lash Discovery Mini-Brush Waterproof Mascara Very Black 0.16 fl. oz.**MAYBELLINE**$8.59**4.2★5,917 rev](https://www.amazon.com/dp/B001KYRNAK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Black Tiny Brush Mascara for Lower/Fine Lashes/Sparse Eyelashes Without Smudging Waterproof No Clumping Long lasting Natural**MZKV**$9.24**4 rev5mo ago](https://www.amazon.com/dp/B0GHDZB4Y1) [**Black Mascara with Small Brush for Lower/Fine Lashes Thicker No Flaking Smudge-Proof and Waterproof Natural**MZKV**$7.86**13 rev8mo ago](https://www.amazon.com/dp/B0FXM3LG9N) [**essence | Lash Princess Slim Brush Long & Curl Mascara| Extreme Waterproof with Slim Fiber Brush | Vegan & Cruelty Free**Essence Cosmetics**$4.92**526 rev9mo ago](https://www.amazon.com/dp/B0FLQ49BKW) [**Black Mascara for Fine Short Lash & Older Women & Mulit-layered Lashes Ultimate Length Volumizing Lower Bottom Lashes Mascara Ultra-Precise Slim Adjustable Brush to Any Angle Smudge-proof**Okerker**$8.96**603 rev1y ago](https://www.amazon.com/dp/B0DQDJ6N8Q) [**Pixi Beauty Lower Lash Mascara for Bottom Lashes Water-Resistant Black Mascara with Slim Short-Bristle Brush Vitamin E and Panthenol Conditioning Formula 3.2 ml / 0.11 fl oz**Pixi**$10.93**198 rev2y ago](https://www.amazon.com/dp/B073G6JNQH)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Black Mascara with Small Brush for Lower/Fine Lashes Thicker No Flaking Smudge-Proof and Waterproof Natural**MZKV**$7.86**4.5★**▲ 224%**](https://www.amazon.com/dp/B0FXM3LG9N) [**Black Tiny Brush Mascara for Lower/Fine Lashes/Sparse Eyelashes Without Smudging Waterproof No Clumping Long lasting Natural**MZKV**$9.24**4.3★**▲ 156%**](https://www.amazon.com/dp/B0GHDZB4Y1) [**essence | Lash Princess Slim Brush Long & Curl Mascara| Extreme Waterproof with Slim Fiber Brush | Vegan & Cruelty Free**Essence Cosmetics**$4.92**4.3★**▲ 135%**](https://www.amazon.com/dp/B0FLQ49BKW) [**Pixi Beauty Lower Lash Mascara Water-Resistant Formula Slim Brush with Short Bristles Vitamin E & Panthenol for Lashes 3.2ml 0.11fl oz**Pixi**$11.03**3.9★**▲ 35%**](https://www.amazon.com/dp/B072M3P3K9) [**IT Cosmetics Tightline 3-In-1 Lash Primer Eyeliner & Black Mascara - Lengthens & Conditions Lashes - Ultra-Skinny Wand - Infused With Collagen Biotin Peptides & Antioxidants - 0.12 fl oz**IT Cosmetics**$22.51**4.4★**— 5%**](https://www.amazon.com/dp/B00BXL10Y0)
**~~View all trending →~~**
## **What buyers say about bottom lash mascara**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Eyelash Quality**51%
*“Perfect Lash”*
**Quality-Overall**7%
*“this product remains very good and affordable”*
**Value For Money**4%
*“quite reasonable”*
**Smudge Resistance**4%
*“it doesnt smear or smudge”*
**Advertised Vs Actual Product**4%
*“As described”*
**Ease Of Application**3%
*“Easy to apply”*
**Water Resistance**3%
*“Water proof indeed”*
**Ease Of Use**3%
*“So easy”*
**Color**2%
*“Great color”*
**Brush Quality**2%
*“Love the thin brush”*
### **What buyers complain about **
**Eyelash Quality**17%
*“creates a mess of your lashes”*
**Moist/Dry**12%
*“Dried out”*
**Smudge Resistance**6%
*“SMUDGES”*
**Durability**5%
*“Broken Brush”*
**Thickness**5%
*“does not thicken them”*
**Value For Money**5%
*“Waste of money”*
**Functionality-Overall**5%
*“Barely works at all”*
**Size-Overall**4%
*“They were tiny”*
**Ease Of Use**4%
*“Very difficult to use”*
**Quality-Overall**2%
*“Trash”*
### **Top return reasons **
**Moist/Dry**21%
**Advertised Vs Actual Product**14%
**Functionality-Overall**11%
**Eyeliner Quality**7%
**Color**6%
**Size-Overall**4%
**Product Condition**4%
**Eyelash Quality**4%
**Defective Material/Parts**3%
**Value For Money**3%
## **Common questions**
- **Is bottom lash mascara profitable to sell on Amazon United States?**
- The niche generates $116K/yr across 14 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +0.6%. Flapen's verdict: Skip it (47/100).
- **How competitive is the bottom lash mascara niche?**
- 10 brands and 86 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 75% of demand.
- **What do buyers complain about in bottom lash mascara?**
- Top complaints mined from reviews: Eyelash Quality, Moist/Dry, Smudge Resistance. The return rate is 0.6%.
- **When does demand for bottom lash mascara peak?**
- Demand peaks in Jan–Feb–Jul–Dec; the busiest month runs 8.6× the quietest.
- **What does it cost to enter the bottom lash mascara niche?**
- Listings span $4.60–$22.51; the average listing price is $10.45 (sweet spot $15–$100). The average incumbent carries 5,074 reviews — the moat a new listing must climb.
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