Skip to content
70

castor oil roll on

Worth a look

Shows demand growing +771.5% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 12Growth 100Conversion 89Competition 58Returns 100Price range 33Avg price 27Brand share 78Review moat 90Quality gap 100

Growth

Incredible+771.5%

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

Quality gap

Incredible3.1★

avg incumbent rating — lower means beatable quality

Returns

Incredible0.1%

return rate — above 6% kills the launch gate

Review moat

Great193.29

avg incumbent reviews — the moat a new listing must climb

Conversion

Great10.4%

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

Brand share

Great57%

top-5 brand share — no brand owns this niche

Competition

Good50%

top-5 click share — leaders hold, buyers still browse

Price range

Okay£4.05–£20.33

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

Avg price

Okay£9.25

avg listing price — sweet spot $15–$100

Market size

Bad£49K

£49K/yr · 51K searches

According to Flapen's Amazon United Kingdom niche tracking, castor oil roll on is a £49K/yr Amazon United Kingdom market (51K searches/yr). The top 5 brands hold 57% of demand. Verdict: Worth a look — 70/100.

Data updated Jul 20, 2026 · scored weekly · How we score niches

castor oil roll on market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
£37K–£46K
units × avg price
Launch success
0%
0 of 30 new (360d)
Conversion rate
10.4%
Avg BSR
#846
Page quality
0%
Prime
71%
Sponsored
94%
Out of stock
21.1%
Avg brand age
24 months
Avg seller age
178 days

Competition & brand share

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

24 rising

Sellers

92

Top-5 brand share

57%

Top 20: 96%

Top-5 click share

50%

Top 20: 85%

Open market

38%

  • Fushi14%
  • BliBlum14%
  • LIXINGLY12%
  • Rietoiu9%
  • Generic7%
  • Leczhmyo4%

Demand

Weekly Amazon search volume, last 12 weeks — +771.5% search growth over the last 90 days.
7K5KSpike '26Apr '26May '26May '26Jun '26Jun '26Jul '26

Top castor oil roll on search terms

  • castor oil roller ball12K/yr
  • organic castor oil rose quartz roller ball8K/yr
  • organic castor oil roller ball8K/yr
  • castor oil roll on rose quartz5K/yr
  • castor oil roll on9K/yr
  • roll on castor oil4K/yr
  • organic castor oil roll on5K/yr
All search terms

Top castor oil roll on 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%£2K8%£4K12%£6K16%£8K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 34 tracked products in this niche — three views at once, no toggling.

What buyers say about castor oil roll on

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

What buyers love

Quality-Overall31%

“Seems to be good quality oil”

Soft Feel6%

“keeps my skin soft”

Value For Money6%

“Great value”

Smell6%

“Glides over your under eye skin, smells lovely and feels cooling”

Moist/Dry5%

“Excellent moisturiser which i use on my face mainly”

Ease Of Use4%

“Easy to use”

Ease Of Application4%

“Application is easy, it's light and smells nice”

Advertised Vs Actual Product3%

“As described”

Suitability Dry Skin3%

“It works really well on dry skin”

Suitability Combination Skin3%

“Skin feels lovely”

What buyers complain about

Advertised Vs Actual Product18%

“Misleading description”

Functionality-Overall14%

“Not working properly”

Material Quality10%

“Plastic”

Ease Of Use6%

“Difficult to use”

Smell5%

“Chemical smell”

Quality-Overall4%

“complete rubbish”

Oily/Greasy4%

“Not pure caster oil”

Size-Overall3%

“so tight it takes time to get going”

Value For Money3%

“Cheap product not worth the money”

Leak-Proof3%

“the oil was leaking in the bubble wrap”

Top return reasons

Advertised Vs Actual Product28%
Functionality-Overall22%
Material Quality13%
Leak-Proof9%
Ingredients-Overall7%
Defective Material/Parts6%
Smell3%
Dispensing Mechanism2%
Size-Overall2%
Quality-Overall2%

Common questions

Is castor oil roll on profitable to sell on Amazon United Kingdom?
The niche generates £49K/yr across 34 tracked products. 0 of 30 products launched in the last 360 days are still selling. 90-day search growth is +771.5%. Flapen's verdict: Worth a look (70/100).
How competitive is the castor oil roll on niche?
24 brands and 92 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 57% of demand.
What do buyers complain about in castor oil roll on?
Top complaints mined from reviews: Advertised Vs Actual Product, Functionality-Overall, Material Quality. The return rate is 0.1%.
What does it cost to enter the castor oil roll on niche?
Listings span £4.05–£20.33; the average listing price is £9.25 (sweet spot $15–$100). The average incumbent carries 193 reviews — the moat a new listing must climb.