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straightening comb

Skip it

A small market ($22K/yr) — this niche doesn't clear our bar today.

Market size 5Growth 9Conversion 32Competition 81Returns 38Price range 74Avg price 60Brand share 95Review moat 41Quality gap 92

Brand share

Incredible37%

top-5 brand share — no brand owns this niche

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Competition

Great34%

top-5 click share — an open shelf

Price range

Good£2.40–£51.73

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

Avg price

Good£13.15

avg listing price — sweet spot $15–$100

Review moat

Okay2,410.93

avg incumbent reviews — the moat a new listing must climb

Returns

Okay4.0%

return rate — above 5% kills the launch gate

Conversion

Okay2.5%

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

Growth

Bad-31.6%

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

Market size

Bad£22K

£22K/yr · 65K searches

According to Flapen's Amazon United Kingdom niche tracking, straightening comb is a £22K/yr Amazon United Kingdom market (65K searches/yr). The top 5 brands hold 37% of demand. Verdict: Skip it — 49/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

straightening comb market data

Units sold / yr
3K–4K
avg 0–100/product
Revenue / yr
£39K–£53K
units × avg price
Conversion rate
2.5%
Avg BSR
#618
Page quality
0%
Prime
100%
Sponsored
87%
Out of stock
7.9%
Avg brand age
22 months
Avg seller age
190 days

Competition & brand share

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

Brands

38 rising

Sellers

49

Top-5 brand share

37%

Top 20: 82%

Top-5 click share

34%

Top 20: 76%

Open market

57%

  • minkissy9%
  • TYMO8%
  • AFIODA7%
  • VKK7%
  • ten-tatent6%
  • Mengqianxunm6%

Demand

Weekly Amazon search volume, last 32 weeks — -31.6% search growth over the last 90 days.
2K2KHoliday '25Dec '25Jan '26Feb '26Mar '26Apr '26May '26

Top straightening comb search terms

  • straightening comb19K/yr
  • hair straightener comb11K/yr
  • hair straightening comb10K/yr
  • straightener comb5K/yr
  • hair straighteners comb3K/yr
  • straight hair comb4K/yr
  • v hair styling comb5K/yr
  • heat resistant v styling comb3K/yr
  • heat-resistant v hair styling comb4K/yr
All search terms

Top straightening comb 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%2%£4334%£8676%£1K8%£2K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about straightening comb

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

What buyers love

Quality-Overall23%

“Excellent product”

Ease Of Use18%

“Easy usage”

Value For Money10%

“Great value for money”

Advertised Vs Actual Product5%

“It worked as described”

Efficiency4%

“Effective”

Suitability Straight Hair4%

“I love the product straightens my hair very well”

Soft Feel4%

“its silky smooth”

Weight Light3%

“lightweight”

Portability2%

“Very compact, and able to take anywhere”

Durability2%

“it is durable”

What buyers complain about

Heating12%

“It wont heat up”

Functionality-Overall10%

“Poor results”

Ease Of Use10%

“Awkward to use”

Durability8%

“its already broken”

Charging7%

“Won't recharge”

Quality-Overall6%

“Garbage”

Value For Money6%

“Waste of money”

Advertised Vs Actual Product6%

“The advert was very misleading”

Suitability Curly Hair4%

“Ive havent got very curly hair, mainly wavy”

Size-Overall3%

“Cord is too short”

Top return reasons

Functionality-Overall25%
Heating13%
Advertised Vs Actual Product8%
Quality-Overall5%
Charging5%
Defective Material/Parts5%
Weight Heavy5%
Size-Overall3%
Ease Of Use3%
Damage/Burn Hair3%

Common questions

Is straightening comb profitable to sell on Amazon United Kingdom?
The niche generates £22K/yr across 45 tracked products. 1 of 23 products launched in the last 360 days are still selling. 90-day search growth is -31.6%. Flapen's verdict: Skip it (49/100).
How competitive is the straightening comb niche?
38 brands and 49 sellers compete. The top 5 products take 34% of clicks and top 5 brands hold 37% of demand.
What do buyers complain about in straightening comb?
Top complaints mined from reviews: Heating, Functionality-Overall, Ease Of Use. The return rate is 4.0%.
What does it cost to enter the straightening comb niche?
Listings span £2.40–£51.73; the average listing price is £13.15 (sweet spot $15–$100). The average incumbent carries 2,411 reviews — the moat a new listing must climb.