---
title: "Lash Book — $75K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/lash-book"
last_updated: "2026-08-05T18:23:40.374Z"
locale: en
meta:
description: "Niche score 51/100 · $75K/yr market · 271K searches/yr · $11.68 avg price. A small market ($75K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · $75K/yr market · 271K searches/yr · $11.68 avg price. A small market ($75K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Lash Book — $75K/yr Amazon US Niche (2026) - Flapen"
---
# **lash book**
**Worth a look**
Shows low returns (0.5%), but a small market ($75K/yr) keeps it on the watch list.
Market size 19Growth 39Conversion 30Competition 63Returns 97Price range 62Avg price 47Brand share 56Review moat 65Quality gap 57
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Review moat**
**Good****885.56**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****47%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Good****$5.71–$30.18**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****71%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Okay****$11.68**
avg listing price — sweet spot $15–$100
**Growth**
**Okay****+10.9%**
90-day search growth — must beat 0% to launch
**Conversion**
**Okay****2.4%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$75K**
$75K/yr · 271K searches
According to Flapen's Amazon United States niche tracking, lash book is a $75K/yr Amazon United States market (271K searches/yr). The top 5 brands hold 71% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **lash book market data**
- **Units sold / yr**
- **8K–10K**
- avg 100–250/product
- **Revenue / yr**
- **$93K–$117K**
- units × avg price
- **Conversion rate**
- **2.4%**
- **Avg BSR**
- **#706**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **94%**
- **Out of stock**
- **9.1%**
- **Avg brand age**
- **23 months**
- **Avg seller age**
- **186 days**
## **Competition & brand share**
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**19 **▲rising
**Sellers**
**23**
**Top-5 brand share**
**71%**
Top 20: 100%
**Top-5 click share**
**47%**
Top 20: 83%
**Open market**
**24%**
- WENDY LASHES29% - Gmagictobo16% - RITALASH13% - Selawasty7% - YIDUO6% - LASHSUN5%
## **Demand**
Weekly Amazon search volume, last 48 weeks — +10.9% search growth over the last 90 days.
7K5KHoliday '25Spike '26Prime Day '26Aug '25Oct '25Dec '25Feb '26Mar '26May '26
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/lash-book/trend)
## **Top lash book search terms**
- **lash book**46K/yr+57.7%1.3% conv. - **lash clusters book**38K/yr+10.8%1.4% conv. - **lash cluster book**34K/yr+13.9%1.3% conv. - **wendy lashes**29K/yr+56.7%3.7% conv. - **wendy lashes clusters**52K/yr-34.2%4.6% conv. - **gmagictobo lash clusters**25K/yr-32.6%3.7% conv. - **libro de pestaas**8K/yr+62.5%0.7% conv. - **lash book clusters**9K/yr+53.8%1.2% conv. - **lash books**5K/yr+52.1%1.1% conv. - **lashes book**5K/yr+18.6%1.5% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/lash-book/search-terms)
## **Top lash book 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%4%$3K8%$6K12%$9K16%$12K1101001K10K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**Gmagictobo Lash Extension Kit Lash Clusters Kit 640Pcs Volume Eyelash Clusters C Curl Lashes Clusters DIY Cluster Eyelash Extensions With Lash Bond and Seal Lash Tweezers**Gmagictobo**$12.19**4.6★297 rev](https://www.amazon.com/dp/B0F7XF7XH7) [2**WENDY LASHES Lash Clusters 60D+80D Eyelash Clusters 518PCS Wispy Individual Lashes 10-18MM D-curly Lash Extension DIY Cluster Eyelash Extensions for Beginners**WENDY LASHES**$10.08**4.6★310 rev](https://www.amazon.com/dp/B0FZBH51KW) [3**Lash Clusters 4 Style DIY Lashes Clusters Eyelash Clusters False Eyelashes Cluster Eyelash Extensions Wispy Lash Clusters Pestaas Postizas Naturales Soft Cluster Lashes(640pcs 20D+40D+60D+80D 9-16mm)**RITALASH**$8.89**4.5★1,550 rev](https://www.amazon.com/dp/B0F1CHCLNN) [4**Selawasty DIY Lash Extension Kit 616pcs Individual Lashes Clusters D Curl Eyelash Extensions Kit with Lash Bond and Seal Tweezers Lash Books DIY at Home (9-16mm 50D+60D+80D+100D KIT)**Selawasty**$6.66**4.3★318 rev](https://www.amazon.com/dp/B0F3X231QN) [5**Wendy Lash Clusters Kit Packs: 980-Pcs 60D 80D 80D 100D D Curl 10-18mm Mixed Cat Eye Soft Natural Fluffy DIY Eyelash Individual Eye lash clusters Bulk Pack**WENDY LASHES**$20.08**4.3★594 rev](https://www.amazon.com/dp/B0FJCHG1HX)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LASHSUN Lash Book Self adhesive Lashes Clusters Kit 560pcs Big Volume Individual Eyelashes with Mixed Length 10-16mm No Glue Needed DIY Eyelashes Extension at Home Including Tweezers**LASHSUN**$9.25**11 rev1mo ago](https://www.amazon.com/dp/B0H2GK7YZW) [**Selawasty DIY Lash Extension Kit 616pcs Individual Lashes Clusters D Curl Eyelash Extensions Kit with Lash Bond and Seal Tweezers Lash Books DIY at Home (9-16mm 50D+60D+80D+100D KIT)**Selawasty**$6.66**318 rev3mo ago](https://www.amazon.com/dp/B0F3X231QN) [**518Pcs Lash Cluster Book Set 60D 80D 100D 150D Individual Cluster Lashes with Lash Bond & Seal and Eyelash Curler Manga Volume Lash Clusters for Beginners Natural Salon Style DIY Eyelash Extensions**Magnetic SL**$10.57**19 rev3mo ago](https://www.amazon.com/dp/B0GWV2YYF1) [**YIDUO 1916Pcs Lashes Clusters Kit 4 Box Cluster Lash Book Kit Gift Packs with Bond&Seal Tool Kit 30D-100D Volume Manga Cluster Eyelash Extension with Bottom Individual False Eyelashe Kit De Pestaas**YIDUO**$29.31**2,747 rev5mo ago](https://www.amazon.com/dp/B0GLQXCG3B) [**WENDY LASHES Clusters for Eyelash Extensions Natural Eyelash Clusters 10-18mm D Curl Wispy Lightweight Soft Waterproof DIY at Home C3**WENDY LASHES**$7.28**33 rev5mo ago](https://www.amazon.com/dp/B0GLP3WCK7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Selawasty DIY Lash Extension Kit 616pcs Individual Lashes Clusters D Curl Eyelash Extensions Kit with Lash Bond and Seal Tweezers Lash Books DIY at Home (9-16mm 50D+60D+80D+100D KIT)**Selawasty**$6.66**4.3★**▲ 205%**](https://www.amazon.com/dp/B0F3X231QN) [**LASHSUN Lash Book Self adhesive Lashes Clusters Kit 560pcs Big Volume Individual Eyelashes with Mixed Length 10-16mm No Glue Needed DIY Eyelashes Extension at Home Including Tweezers**LASHSUN**$9.25**4.5★**▲ 205%**](https://www.amazon.com/dp/B0H2GK7YZW) [**518Pcs Lash Cluster Book Set 60D 80D 100D 150D Individual Cluster Lashes with Lash Bond & Seal and Eyelash Curler Manga Volume Lash Clusters for Beginners Natural Salon Style DIY Eyelash Extensions**Magnetic SL**$10.57**4.9★**▲ 204%**](https://www.amazon.com/dp/B0GWV2YYF1) [**YIDUO 1916Pcs Lashes Clusters Kit 4 Box Cluster Lash Book Kit Gift Packs with Bond&Seal Tool Kit 30D-100D Volume Manga Cluster Eyelash Extension with Bottom Individual False Eyelashe Kit De Pestaas**YIDUO**$29.31**4.5★**▲ 187%**](https://www.amazon.com/dp/B0GLQXCG3B) [**Lash Clusters Kit 708Pcs Individual Cluster Lash Extensions Kit 30D+40D+50D+60D+80D+100D Wispy Eyelash Clusters with Lash Bond and Seal and Tweezers 10-16mm 6 Styles Mix Lashes Clusters Kit**Mamzy Luxe**$10.49**4.4★**▲ 176%**](https://www.amazon.com/dp/B0G4C52W5L)
**~~View all trending →~~**
## **What buyers say about lash book**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Eyelash Quality**31%
*“The eyelash kit is an excellent option for those who want to achieve a more defined”*
**Quality-Overall**12%
*“Amazing quality”*
**Ease Of Application**7%
*“Easy to apply”*
**Ease Of Use**7%
*“EASY TO USE”*
**Adhesion/Stickiness**5%
*“so the adhesion was great”*
**Value For Money**5%
*“Good Price”*
**Durability**4%
*“really durable”*
**Soft Feel**3%
*“Soft and lightweight for a natural look”*
**Comfort-Overall**3%
*“Comfortable”*
**Weight Light**3%
*“Lightweight and easy to put on”*
### **What buyers complain about **
**Adhesion/Stickiness**26%
*“Adhesive is no good”*
**Eyelash Quality**12%
*“The lashes are so bad”*
**Durability**10%
*“does not last”*
**Quality-Overall**7%
*“Horrible quality”*
**Moist/Dry**3%
*“Dried out”*
**Thickness**3%
*“too thick”*
**Ease Of Use**2%
*“Not user friendly”*
**Allergies**2%
*“My eyes were itchy”*
**Material Quality**2%
*“Cheap material”*
**Functionality-Overall**1%
*“Didnt work”*
### **Top return reasons **
**Adhesion/Stickiness**24%
**Advertised Vs Actual Product**14%
**Eyelash Quality**11%
**Quality-Overall**8%
**Functionality-Overall**6%
**Defective Material/Parts**4%
**Size-Overall**4%
**Moist/Dry**4%
**Material Quality**4%
**Durability**2%
## **Common questions**
- **Is lash book profitable to sell on Amazon United States?**
- The niche generates $75K/yr across 36 tracked products. 7 of 23 products launched in the last 360 days are still selling. 90-day search growth is +10.9%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the lash book niche?**
- 19 brands and 23 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 71% of demand.
- **What do buyers complain about in lash book?**
- Top complaints mined from reviews: Adhesion/Stickiness, Eyelash Quality, Durability. The return rate is 0.5%.
- **What does it cost to enter the lash book niche?**
- Listings span $5.71–$30.18; the average listing price is $11.68 (sweet spot $15–$100). The average incumbent carries 886 reviews — the moat a new listing must climb.
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