---
title: "Shellac Base and Top Coat Set — £43K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/shellac-base-and-top-coat-set"
last_updated: "2026-08-09T13:39:58.604Z"
locale: en
meta:
description: "Niche score 43/100 · £43K/yr market · 149K searches/yr · £13.11 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · £43K/yr market · 149K searches/yr · £13.11 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Shellac Base and Top Coat Set — £43K/yr Amazon UK Niche (2026) - Flapen"
---
# **shellac base and top coat set**
**Skip it**
Brand-locked demand (top 5 brands take 99% of clicks) — this niche doesn't clear our bar today.
Market size 11Growth 22Conversion 27Competition 72Returns 98Price range 50Avg price 59Brand share 2Review moat 51Quality gap 63
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Competition**
**Good****42%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Good****£13.11**
avg listing price — sweet spot $15–$100
**Review moat**
**Good****1,459.28**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****£5.32–£24.72**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Okay****2.2%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-6.4%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****£43K**
£43K/yr · 149K searches
**Brand share**
**Bad****99%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, shellac base and top coat set is a £43K/yr Amazon United Kingdom market (149K searches/yr). The top 5 brands hold 99% of demand. Verdict: Skip it — 43/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **shellac base and top coat set market data**
- **Units sold / yr**
- **4K–5K**
- avg 0–100/product
- **Revenue / yr**
- **£52K–£66K**
- units × avg price
- **Conversion rate**
- **2.2%**
- **Avg BSR**
- **#1,149**
- **Page quality**
- **0%**
- **Prime**
- **38%**
- **Sponsored**
- **47%**
- **Out of stock**
- **4.4%**
- **Avg brand age**
- **53 months**
- **Avg seller age**
- **171 days**
## **Competition & brand share**
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**6 **—flat
**Sellers**
**75**
**Top-5 brand share**
**99%**
Top 20: 100%
**Top-5 click share**
**42%**
Top 20: 88%
**Open market**
**0%**
- CND63% - RUSTINS18% - Jarrod's9% - Parr's6% - TooGet3% - Barrettine1%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -6.4% search growth over the last 90 days.
6K4K seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/uk/beauty/shellac-base-and-top-coat-set/trend)
## **Top shellac base and top coat set search terms**
- **cnd shellac nail polish**58K/yr-5.6%1.2% conv. - **shellac**27K/yr-0.4%1.6% conv. - **cnd shellac**21K/yr+8.5%0.8% conv. - **shellac for wood**18K/yr-19.8%4.4% conv. - **french polish for wood**10K/yr-22.3%8.2% conv. - **french polish**8K/yr-5.1%5.7% conv. - **cnd gel nail polish**4K/yr-3.3%0.0% conv. - **shellac wood finish**3K/yr-17.0%3.0% conv. [**All search terms **](https://flapen.com/research/uk/beauty/shellac-base-and-top-coat-set/search-terms)
## **Top shellac base and top coat set 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%£3K12%£5K16%£7K1101001K10K 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**Rustins French Polish 300ml**RUSTINS**£6.56**4.5★536 rev](https://www.amazon.co.uk/dp/B00DQ92CD0) [2**CND Shellac Nail Polish Clearly Pink 7.3ml**CND**£15.95**4.3★5,052 rev](https://www.amazon.co.uk/dp/B004N2S2JM) [3**CND Shellac Tropix 7.3 ml**CND**£17.78**4.4★2,445 rev](https://www.amazon.co.uk/dp/B07KRP7J81) [4**CND Shellac Drama Queen Gel Nail Polish 7.3 ml**CND**£12.08**4.5★492 rev](https://www.amazon.co.uk/dp/B08H8WSS42) [5**CND Shellac - Summer City Chic Collection - Beach Escape - 0.25oz / 7.3ml**CND**£17.61**4.3★5,052 rev](https://www.amazon.co.uk/dp/B08WV9BR3S)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Jarrods Garnet French Polish 250ml 2lb Cut | Traditional Shellac Wood Finish for Furniture Antiques & Fine Woodworking UK Blended**Jarrod's**£11.21**3 rev10mo ago](https://www.amazon.co.uk/dp/B0FT1WHCXG) [**Jarrods Special White French Polish 250ml 2lb Cut | Clear Shellac Wood Finish | Perfect for Light Woods Musical Instruments & Modern Furniture | UK Blended**Jarrod's**£10.63**2 rev10mo ago](https://www.amazon.co.uk/dp/B0FT287M2Z) [**Jarrods French Polish 500ml**Jarrod's**£11.92**9 rev1y ago](https://www.amazon.co.uk/dp/B0FBLCHWS3) [**Jarrods Shellac Sanding Sealer 500ml**Jarrod's**£12.73**34 rev1y ago](https://www.amazon.co.uk/dp/B0F9HTC96B) [**TooGet 8OZ Shellac Flakes Blonde Shellac Finish Dark Purple Shellac Flakes for Wooden Home Decoration Household Painting Supplies**TooGet**£9.68**49 rev1y ago](https://www.amazon.co.uk/dp/B0D8SDZQTF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**CND Shellac - Summer City Chic Collection - Beach Escape - 0.25oz / 7.3ml**CND**£17.61**4.3★**▲ 297%**](https://www.amazon.co.uk/dp/B08WV9BR3S) [**CND Shellac Tropix 7.3 ml**CND**£17.78**4.4★**▲ 101%**](https://www.amazon.co.uk/dp/B07KRP7J81) [**Jarrods Garnet French Polish 250ml 2lb Cut | Traditional Shellac Wood Finish for Furniture Antiques & Fine Woodworking UK Blended**Jarrod's**£11.21**5.0★**▲ 56%**](https://www.amazon.co.uk/dp/B0FT1WHCXG) [**CND Shellac Company Red**CND**£17.85**4.4★**▲ 52%**](https://www.amazon.co.uk/dp/B0846V251N) [**CND Shellac Nail Polish Clearly Pink 7.3ml**CND**£15.95**4.3★**▲ 35%**](https://www.amazon.co.uk/dp/B004N2S2JM)
**~~View all trending →~~**
## **What buyers say about shellac base and top coat set**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**30%
*“Really effective”*
**Ease Of Use**17%
*“Easy to use”*
**Color**16%
*“Great colour”*
**Advertised Vs Actual Product**14%
*“As described”*
**Stitch/Finish/Polish**8%
*“Fabulous finish”*
**Paint Quality**5%
*“Look really good its a polish”*
**Moist/Dry**5%
*“arrived quick gives good finish dries quick”*
**Wood Quality**2%
*“Great traditional product for the finishing of wood”*
**Suitability Hot Weather**1%
*“ideal for autumn”*
**Brightness/Shine/Glow**1%
*“Great shine and depth of colour, I will buy more colours as they look like they are professionally done”*
### **What buyers complain about **
**Paint Quality**24%
*“This nail polish is awful”*
**Thickness**20%
*“Found this quite thin initially”*
**Smell**7%
*“The package came smelling very strongly”*
**Value For Money**7%
*“too expensive to not receive a Full bottle”*
**Durability**7%
*“it lifted within a week”*
**Leak-Proof**7%
*“I suspected the bottle had been Leaking”*
**Texture/Consistency-Overall**7%
*“texture doesnt match genuine”*
**Ease Of Application**7%
*“The texture, application is just not right in comparison to other cnd I have”*
**Functionality-Overall**4%
*“When I tried to take it off with nail polish remover it didnt work very well”*
**Moist/Dry**4%
*“Takes forever to dry”*
### **Top return reasons **
**Color**50%
**Advertised Vs Actual Product**17%
**Defective Material/Parts**7%
**Leak-Proof**5%
**Size-Overall**5%
**Texture/Consistency-Overall**5%
**Compatibility-Overall**5%
**Thickness**2%
**Functionality-Overall**2%
**Product Condition**2%
## **Common questions**
- **Is shellac base and top coat set profitable to sell on Amazon United Kingdom?**
- The niche generates £43K/yr across 32 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -6.4%. Flapen's verdict: Skip it (43/100).
- **How competitive is the shellac base and top coat set niche?**
- 6 brands and 75 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 99% of demand.
- **What do buyers complain about in shellac base and top coat set?**
- Top complaints mined from reviews: Paint Quality, Thickness, Smell. The return rate is 0.4%.
- **When does demand for shellac base and top coat set peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the shellac base and top coat set niche?**
- Listings span £5.32–£24.72; the average listing price is £13.11 (sweet spot $15–$100). The average incumbent carries 1,459 reviews — the moat a new listing must climb.
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