Castor Oil for Eyelashes
FailPrices span $3.34–$10.50, mostly outside the sweet spot, so Castor Oil for Eyelashes is a Fail.
- Flapen Score
- 32 / 100Ranks 2,400 of 2,481 Beauty niches · −15 vs the category median of 4732
- Market size
- £82K/yr103K searches / yr
- 90-day growth
- -23.8%search demand this quarter
- Competition
- 90%top-5 click share · 7 brands · 25 sellers
Flapen Score
Castor Oil for Eyelashes against its category
The dotted line is the Beauty average. Past it, Castor Oil for Eyelashes is stronger. Inside it, weaker.
Market
The Castor Oil for Eyelashes market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Castor Oil for Eyelashes 103K times last year and spent an estimated £82K. The top 5 brands take 96% of clicks. Flapen scores it 32 out of 100, a Fail.
01 · Demand
An estimated 13.1% of those searches ended in a purchase.
Shoppers searched for this 103K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 13.1% of those searches ended in a purchase. Searches in the last 90 days moved -23.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £82K a year.
- Searches, last 12 months
- 103K
- Growth, 90 days vs prior 90
- -23.8%
- Conversion, latest week
- 13.1%
- Market size, estimated
- £82Ka year
- Peak month
- February1.4× the quietest month
- Top search term
- castor oil for eyelashes44K searches a year
02 · Price
A sale here is worth £6.12.
Listings sell for £6.12 on average, from £3.34 to £10.50. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 1,000 to 1,250 of them. At £6.12 that is £6K to £8K a year per listing.
- Average price
- £6.12under the $15 to $100 sweet spot
- Price range
- £3.34–£10.50
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 13K–15K
- Units per listing a year
- 1,000–1,250
- Revenue per listing a year
- £6K–£8K
- Returns
- 0.1%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
78% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #22 within Hair Oils. It carries 20,429 reviews at 4.53 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 78%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #22in Hair Oils
- Average rating
- 4.53 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 20,429per listing
- Listings tracked
- 9
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 43 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 43 months
Products
Top Castor Oil for Eyelashes products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 20, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Kanzy Castor Oil for Eyelashes and Eyebrows 50ml Cold Pressed for Hair Growth 100% Natural and Pure with Brushes for Hair Beard Nails and Skin
- Price
- £4.82
- Rating
- 4.5/5
- Reviews
- 46,493
- Age
- 5y ago

ETRONG Organic Castor Oil Pure Cold Pressed Castor Oil for Eyebrows Eyelashes Hair Growth Nails and Skin with 1 Set of Eyebrow&Eyeliner Brushes (10 ml)
- Price
- £3.50
- Rating
- 4.4/5
- Reviews
- 10,319
- Age
- 5y ago

Kanzy Castor Oil for Eyelashes and Eyebrows 100ml Cold Pressed Castor Oil for Hair Growth 100% Natural and Pure Oil with Brushes For Hair Beard Nails and Skin
- Price
- £5.62
- Rating
- 4.5/5
- Reviews
- 46,493
- Age
- 5y ago

BIONOBLE Organic Castor Oil Cold Pressed + Mascara Kit - Hexane Free 100% Natural - Pure Castor Oil Organic for Eyelashes Hair Growth Eyebrows Skin Face - Glass Bottle Pipette and Pump - 50ml
- Price
- £10.50
- Rating
- 4.5/5
- Reviews
- 61,933
- Age
- 6y ago

Prolixir Organic Castor Oil for lashes & Brows Cold Pressed Lash & Brow Growth Repair & Conditioning Oil with Vitamin E Precision Applicators For Fuller Looking Lashes Brows Hair & Nails 60ml
- Price
- £7.86
- Rating
- 4.3/5
- Reviews
- 512
- Age
- 2y ago
Trending
estimated 90-day click momentum
Tisserand - Organic Castor Oil - 100% Natural Pure - Moisturising Massage Nails Skin and Hair Oil - Earthy and Grounding Aroma - Comes in Recycable Bottle - 100ml
- Price
- £3.34
- Rating
- 4.8/5
- Reviews
- 139
- Age
- 1y ago

Fushi Organic Castor Oil 250ml Glass Bottle 100% Pure Cold & Fresh-Pressed For Dry Skin & Hair Growth Eyelashes & Eyebrows Hexane Free Natural Food-grade Sustainably Sourced
- Price
- £6.39
- Rating
- 4.7/5
- Reviews
- 5,711
- Age
- 10y ago

Kanzy Castor Oil for Eyelashes and Eyebrows 50ml Cold Pressed for Hair Growth 100% Natural and Pure with Brushes for Hair Beard Nails and Skin
- Price
- £4.82
- Rating
- 4.5/5
- Reviews
- 46,493
- Age
- 5y ago

Prolixir Organic Castor Oil for lashes & Brows Cold Pressed Lash & Brow Growth Repair & Conditioning Oil with Vitamin E Precision Applicators For Fuller Looking Lashes Brows Hair & Nails 60ml
- Price
- £7.86
- Rating
- 4.3/5
- Reviews
- 512
- Age
- 2y ago

ETRONG Organic Castor Oil Pure Cold Pressed Castor Oil for Eyebrows Eyelashes Hair Growth Nails and Skin with 1 Set of Eyebrow&Eyeliner Brushes (10 ml)
- Price
- £3.50
- Rating
- 4.4/5
- Reviews
- 10,319
- Age
- 5y ago
Newest
by launch date
Tisserand - Organic Castor Oil - 100% Natural Pure - Moisturising Massage Nails Skin and Hair Oil - Earthy and Grounding Aroma - Comes in Recycable Bottle - 100ml
- Price
- £3.34
- Rating
- 4.8/5
- Reviews
- 139
- Age
- 1y ago

Prolixir Organic Castor Oil for lashes & Brows Cold Pressed Lash & Brow Growth Repair & Conditioning Oil with Vitamin E Precision Applicators For Fuller Looking Lashes Brows Hair & Nails 60ml
- Price
- £7.86
- Rating
- 4.3/5
- Reviews
- 512
- Age
- 2y ago

Forest & Shore Castor Oil 100% Natural & Organic for Hair Growth Eyebrows Eyelashes and Skin Hair Tonic Oil
- Price
- £7.69
- Rating
- 4.7/5
- Reviews
- 1,942
- Age
- 3y ago

Kanzy Castor Oil for Eyelashes and Eyebrows 50ml Cold Pressed for Hair Growth 100% Natural and Pure with Brushes for Hair Beard Nails and Skin
- Price
- £4.82
- Rating
- 4.5/5
- Reviews
- 46,493
- Age
- 5y ago

Kanzy Castor Oil for Eyelashes and Eyebrows 100ml Cold Pressed Castor Oil for Hair Growth 100% Natural and Pure Oil with Brushes For Hair Beard Nails and Skin
- Price
- £5.62
- Rating
- 4.5/5
- Reviews
- 46,493
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 90% of clicks. A locked shelf that new listings rarely crack.
Brands
7 falling
Sellers
25
Est. top-5 brand share
96%
Top 20: 100%
Est. top-5 click share
90%
Top 20: 100%
Open market
2%
- KANZY HAIR AND BEAUTY48%
- ETRONG30%
- BIONOBLE8%
- Prolixir8%
- Forest & Shore3%
- Fushi2%
- Open — no brand owns it (1 brand, 2%)
Demand
Castor Oil for Eyelashes search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Castor Oil for Eyelashes search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- castor oil for eyelashes44K/yr
- castor oil for eyebrows12K/yr
- brow oil6K/yr
- lash oil7K/yr
- eyebrow oil5K/yr
- castor oil eyebrows5K/yr
- castor oil eyelashes5K/yr
- eyelash oil4K/yr
- castor oil for lashes4K/yr
- eyebrow oil after lamination3K/yr
Reviews and returns
What reviews say buyers love and hate about Castor Oil for Eyelashes
We read the reviews and the return reasons for every product selling here.
“This is thick oil”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Castor Oil for Eyelashes questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









