---
title: "Highlighting Cap — £79K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/highlighting-cap"
last_updated: "2026-08-10T05:18:10.174Z"
locale: en
meta:
description: "Niche score 49/100 · £79K/yr market · 172K searches/yr · £5.17 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · £79K/yr market · 172K searches/yr · £5.17 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Highlighting Cap — £79K/yr Amazon UK Niche (2026) - Flapen"
---
# **highlighting cap**
**Skip it**
Prices mostly outside the sweet spot ($3.47–$8.50) — this niche doesn't clear our bar today.
Market size 20Growth 30Conversion 83Competition 27Returns 98Price range 0Avg price 14Brand share 53Review moat 79Quality gap 98
**Quality gap**
**Incredible****3.7★**
avg incumbent rating — lower means beatable quality
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****8.9%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Great****416.32**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****73%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+4.3%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****69%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Bad****£79K**
£79K/yr · 172K searches
**Avg price**
**Bad****£5.17**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****£3.47–£8.50**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** Quality Gap**](https://flapen.com/research/niches?market=uk&signal=quality_gap "Avg rating < 4.0")
According to Flapen's Amazon United Kingdom niche tracking, highlighting cap is a £79K/yr Amazon United Kingdom market (172K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Jul. Verdict: Skip it — 49/100.
Data updated Jul 20, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **highlighting cap market data**
- **Units sold / yr**
- **15K–20K**
- avg 750–1,000/product
- **Revenue / yr**
- **£78K–£103K**
- units × avg price
- **Conversion rate**
- **8.9%**
- **Avg BSR**
- **#33**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **84%**
- **Out of stock**
- **3.1%**
- **Avg brand age**
- **29 months**
- **Avg seller age**
- **187 days**
## **Competition & brand share**
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**17 **▼falling
**Sellers**
**20**
**Top-5 brand share**
**73%**
Top 20: 100%
**Top-5 click share**
**69%**
Top 20: 100%
**Open market**
**24%**
- Kiiwah24% - XiangJunly18% - Scettar12% - RJMBMUP11% - mwellewm9% - BIgGouannie3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +4.3% search growth over the last 90 days.
5K4KPrime Day '25Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jul · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/uk/beauty/highlighting-cap/trend)
## **Top highlighting cap search terms**
- **highlighting cap**65K/yr+8.8%8.0% conv. - **highlight cap**31K/yr+1.2%8.4% conv. - **highlight cap and hook kit**12K/yr+4.3%7.7% conv. - **hair dye cap**11K/yr+6.1%7.0% conv. - **hair highlighting cap**10K/yr-5.8%7.0% conv. - **highlights cap**8K/yr+27.6%6.6% conv. - **streaking cap**8K/yr-19.5%9.2% conv. - **highlighting cap and hook kit**7K/yr-3.9%10.4% conv. - **bleach cap**5K/yr+17.7%9.4% conv. - **hair cap for highlights**6K/yr+0.1%9.3% conv. [**All search terms **](https://flapen.com/research/uk/beauty/highlighting-cap/search-terms)
## **Top highlighting cap 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%£8K20%£16K30%£24K40%£32K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 19 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Hair Coloring Highlighting Cap 2 Hair Disposable Tipping Frosting Cap with 2 Hook and Hair Coloring Brush for Dyeing Hair Salon Home Use**Kiiwah**£4.37**4.2★1,927 rev](https://www.amazon.co.uk/dp/B08DKHD9Q1) [2**Hair Highlighting Cap and Hook Kit Silicone Reusable Streaking Caps for Hair Dye Coloring Staining No Holes**XiangJunly**£3.52**3.2★320 rev](https://www.amazon.co.uk/dp/B0DLZNRK8R) [3**Punched Hole Silicone Highlight Hair Cap with Hair Coloring Brushes and Needle Highlighting Frosting Cap Highlight Cap Professional Salon Silicone Hairdressing Tools for Women Men**Scettar**£5.59**3.9★883 rev](https://www.amazon.co.uk/dp/B0C2BSFXQ9) [4**Silicone Highlighting Hair Cap Reusable Highlight Hat with Hook Hairdressing Dyeing Staining Tools Kit**mwellewm**£7.14**4.0★110 rev](https://www.amazon.co.uk/dp/B0D6FT8WJN) [5**Pre-punched with Holes Silicone Highlight Caps Hair Color Brush Set Professional Reusable Highlighting Caps with Hook Salon Hairdressing Dyeing Staining Tools for Women Men**RJMBMUP**£6.87**3.9★65 rev](https://www.amazon.co.uk/dp/B0DRP1LYMJ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Punched Hole Silicone Highlighting Cap with Hook Needle Reusable Hair Dye Tool Kit Precise Balayage Ombre Highlights Application for Salon and Home Use Durable Colour Tinting Hair Cap**Mikloven**£5.54**5 rev3mo ago](https://www.amazon.co.uk/dp/B0GTZFTXQZ) [**Silicone Highlighting Cap with Pre Drilled Holes Reusable Professional Unisex Hair Streaking Cap with Hair Picking Hook for Hair Coloring Dyeing Staining Salon and Home Use (White 1 Pcs)**SHNOUMYULGNIYE**£3.61**8 rev7mo ago](https://www.amazon.co.uk/dp/B0G9367G7R) [**Hair Highlighting Cap and Hook Kit Reusable Silicone Highlight Cap for Dye**YXinSYuan**£3.72**21 rev9mo ago](https://www.amazon.co.uk/dp/B0FVFNDY2W) [**12 PcsHair Highlighting Cap and Hook Kit Punched Hole Silicone Punch-free Hair Dye Caps Hair Highlight Cap and Hook Kit Professional Highlighter Caps Inclu Hairs Clips/Palette/Ear masks etc**Tiugbjkgk**£5.54**106 rev10mo ago](https://www.amazon.co.uk/dp/B0FQ64RG61) [**Professional Highlighting Kit 1 Pcs Highlighting Cap with Needle and 3 Hair Coloring Brushes Silicone Highlight Cap Reusable Hair Highlighting Kit for Salon Silicone Hairdressing Tools for Women Men**Vierone**£5.31**37 rev1y ago](https://www.amazon.co.uk/dp/B0F82X92DL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Punched Hole Silicone Highlighting Cap with Hook Needle Reusable Hair Dye Tool Kit Precise Balayage Ombre Highlights Application for Salon and Home Use Durable Colour Tinting Hair Cap**Mikloven**£5.54**2.9★**▲ 268%**](https://www.amazon.co.uk/dp/B0GTZFTXQZ) [**Hair Highlighting Cap and Hook Kit Reusable Silicone Highlight Cap for Dye**YXinSYuan**£3.72**3.2★**▲ 148%**](https://www.amazon.co.uk/dp/B0FVFNDY2W) [**Silicone Highlighting Cap with Pre Drilled Holes Reusable Professional Unisex Hair Streaking Cap with Hair Picking Hook for Hair Coloring Dyeing Staining Salon and Home Use (White 1 Pcs)**SHNOUMYULGNIYE**£3.61**3.2★**▲ 124%**](https://www.amazon.co.uk/dp/B0G9367G7R) [**Silicone Highlighting Hair Cap Reusable Highlight Hat with Hook Hairdressing Dyeing Staining Tools Kit**mwellewm**£7.14**4.0★**▲ 93%**](https://www.amazon.co.uk/dp/B0D6FT8WJN) [**12 PcsHair Highlighting Cap and Hook Kit Punched Hole Silicone Punch-free Hair Dye Caps Hair Highlight Cap and Hook Kit Professional Highlighter Caps Inclu Hairs Clips/Palette/Ear masks etc**Tiugbjkgk**£5.54**3.5★**▲ 49%**](https://www.amazon.co.uk/dp/B0FQ64RG61)
**~~View all trending →~~**
## **What buyers say about highlighting cap**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**24%
*“All the brushes that come with are good quality”*
**Ease Of Use**16%
*“Easy to use”*
**Value For Money**16%
*“Great value for money”*
**Size-Overall**12%
*“The fit was fine”*
**Advertised Vs Actual Product**11%
*“It did the job”*
**Durability**4%
*“durable”*
**Efficiency**3%
*“This worked perfectly highly recommend this product”*
**Soft Feel**1%
*“Soft cap”*
### **What buyers complain about **
**Size-Overall**23%
*“FAR TOO BIG”*
**Gap/Hole**16%
*“the holes are huge”*
**Quality-Overall**12%
*“Rubbish product”*
**Strength**7%
*“Flimsy”*
**Ease Of Use**6%
*“hard to pierce useless”*
**Value For Money**5%
*“Not good get what you pay for”*
**Durability**4%
*“Split the first time I tried to use it”*
**Thickness**3%
*“that its to thick to put holes through”*
**Comfort-Overall**3%
*“Very uncomfortable and useless”*
**Natural Resource Wastage**2%
*“Time waste”*
### **Top return reasons **
**Size-Overall**35%
**Gap/Hole**28%
**Quality-Overall**8%
**Functionality-Overall**5%
**Material Quality**4%
**Suitability Straight Hair**3%
**Durability**2%
**Leak-Proof**2%
**Hair Related**2%
**Suitability Short Hair**2%
## **Common questions**
- **Is highlighting cap profitable to sell on Amazon United Kingdom?**
- The niche generates £79K/yr across 19 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +4.3%. Flapen's verdict: Skip it (49/100).
- **How competitive is the highlighting cap niche?**
- 17 brands and 20 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 73% of demand.
- **What do buyers complain about in highlighting cap?**
- Top complaints mined from reviews: Size-Overall, Gap/Hole, Quality-Overall. The return rate is 0.5%.
- **When does demand for highlighting cap peak?**
- Demand peaks in Jul; the busiest month runs 1.6× the quietest.
- **What does it cost to enter the highlighting cap niche?**
- Listings span £3.47–£8.50; the average listing price is £5.17 (sweet spot $15–$100). The average incumbent carries 416 reviews — the moat a new listing must climb.
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