---
title: "Carpet Beetle Killer — £161K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/carpet-beetle-killer"
last_updated: "2026-07-31T21:33:47.717Z"
locale: en
meta:
description: "Niche score 39/100 · £161K/yr market · 105K searches/yr · £10.08 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 39/100 · £161K/yr market · 105K searches/yr · £10.08 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Carpet Beetle Killer — £161K/yr Amazon UK Niche (2026) - Flapen"
---
# **carpet beetle killer**
**Skip it**
Soft demand (-56.0% this quarter) — this niche doesn't clear our bar today.
Market size 34Growth 0Conversion 97Competition 15Returns 98Price range 0Avg price 34Brand share 8Review moat 63Quality gap 62
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****15.2%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****966.82**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****£161K**
£161K/yr · 105K searches
**Avg price**
**Okay****£10.08**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****82%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-56.0%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£5.99–£13.95**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, carpet beetle killer is a £161K/yr Amazon United Kingdom market (105K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Mar–Apr. Verdict: Skip it — 39/100.
Data updated Jul 26, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **carpet beetle killer market data**
- **Units sold / yr**
- **15K–20K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **£151K–£202K**
- units × avg price
- **Conversion rate**
- **15.2%**
- **Avg BSR**
- **#97**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **13.2%**
- **Avg brand age**
- **68 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▲rising
**Sellers**
**47**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**82%**
Top 20: 100%
**Open market**
**0%**
- READY STEADY DEFEND39% - Zero In35% - NOPE!12% - Pest strike6% - Rentokil5% - REPELEM3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -56.0% search growth over the last 90 days.
8K6KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Apr · busiest ÷ quietest = 9.7×
[**Open Trend **](https://flapen.com/research/uk/home-garden/carpet-beetle-killer/trend)
## **Top carpet beetle killer search terms**
- **carpet beetle killer**57K/yr-59.4%14.2% conv. - **carpet beetle spray**23K/yr-51.2%15.5% conv. - **carpet beetle**16K/yr-52.1%8.3% conv. - **carpet bug killer spray**5K/yr-45.9%15.7% conv. - **carpet bug killer**3K/yr-46.4%10.4% conv. - **how to get rid of carpet beetles**2K/yr-67.0%5.1% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/carpet-beetle-killer/search-terms)
## **Top carpet beetle killer 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%£16K20%£32K30%£48K40%£64K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Carpet Beetle Killer Spray 1L - Fast-Acting 0.1% Cypermethrin Targets All Life Stages Low Odour Long-Lasting Protection Works on Soft/Hard Furnishings Indoor/Outdoor Use**READY STEADY DEFEND**£13.95**4.4★770 rev](https://www.amazon.co.uk/dp/B0BHV4RRPS) [2**Zero In Carpet Beetle & Moth Killer Spray Effective Carpet Beetle & Moth Treatment for Carpets Upholstery & Household Items Long-Lasting Odour-Free Formula - 300ml Aerosol**Zero In**£5.99**4.4★6,097 rev](https://www.amazon.co.uk/dp/B06Y19DMBG) [3**NOPE! CP Carpet Beetle Killer Spray (500ml) - Fast Acting Odourless and Stainless Carpet Beetle Treatment for home use**NOPE!**£11.72**4.4★560 rev](https://www.amazon.co.uk/dp/B09SQ16JCK) [4**Carpet Beetle Killer Spray - 500ml Fast Acting Carpet Beetle Spray Odourless & Stain-Free Carpet Beetles Treatment for Soft & Hard Furnishings Indoor & Outdoor**Pest strike**£9.58**4.4★25 rev](https://www.amazon.co.uk/dp/B0F9FWZ55Q) [5**RENTOKIL Carpet Beetle & Moth Killer Powder - Fast Acting Treatment - 150g**Rentokil**£6.02**4.3★1,780 rev](https://www.amazon.co.uk/dp/B00GOXOCQU)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Carpet Beetle Killer Spray - Double Strength Cypermethrin & Tetramethrin Formula Kills Adult Carpet Beetles Eggs and Larvae Fast Knockdown For Carpets Rugs Curtains Soft & Furnishings - 500ml**READY STEADY DEFEND**£10.73**32 rev4mo ago](https://www.amazon.co.uk/dp/B0GQZ8LM2C) [**REPELEM Carpet Beetle Killer - Large 1L Instant Action Beetle Spray Low Toxicity Carpet Treatment Kills Carpet Bugs at all life stages Professional Strength Insecticide Carpet Spray**REPELEM**£13.35**111 rev10mo ago](https://www.amazon.co.uk/dp/B0FQJ95MWD) [**Carpet Beetle Killer Spray - 500ml Fast Acting Carpet Beetle Spray Odourless & Stain-Free Carpet Beetles Treatment for Soft & Hard Furnishings Indoor & Outdoor**Pest strike**£9.58**25 rev1y ago](https://www.amazon.co.uk/dp/B0F9FWZ55Q) [**Zero In Carpet Beetle Killer Powder 450g - Effective & Fast-Acting Solution for Carpet Beetles Larvae & Eggs - Safe for Carpets Furniture & Bedding**Zero In**£8.50**8 rev1y ago](https://www.amazon.co.uk/dp/B0DY8CGBY4) [**Carpet Beetle Killer Powder 300g- Complete Treatment for Infestations Kills Beetles Larvae & Eggs Long-Lasting Protection Family Friendly Powerful Formula for Effective Control**READY STEADY DEFEND**£11.78**162 rev3y ago](https://www.amazon.co.uk/dp/B0C6N234D3)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Carpet Beetle Killer Spray - Double Strength Cypermethrin & Tetramethrin Formula Kills Adult Carpet Beetles Eggs and Larvae Fast Knockdown For Carpets Rugs Curtains Soft & Furnishings - 500ml**READY STEADY DEFEND**£10.73**4.3★**▲ 349%**](https://www.amazon.co.uk/dp/B0GQZ8LM2C) [**Zero In Carpet Beetle & Moth Killer - 500 ml Spray Ready to Use Formulation Kills Carpet Beetles Moths and the Germs they Carry Water-based Prevents Allergies and Reinfestation**Zero In**£7.31**4.2★**▲ 52%**](https://www.amazon.co.uk/dp/B08N6HVS73) [**Carpet Beetle Killer Spray 1L - Fast-Acting 0.1% Cypermethrin Targets All Life Stages Low Odour Long-Lasting Protection Works on Soft/Hard Furnishings Indoor/Outdoor Use**READY STEADY DEFEND**£13.95**4.4★**▲ 51%**](https://www.amazon.co.uk/dp/B0BHV4RRPS) [**Carpet Beetle Killer Spray - 500ml Fast Acting Carpet Beetle Spray Odourless & Stain-Free Carpet Beetles Treatment for Soft & Hard Furnishings Indoor & Outdoor**Pest strike**£9.58**4.4★**— 8%**](https://www.amazon.co.uk/dp/B0F9FWZ55Q) [**Zero In Carpet Beetle Killer Powder 450g - Effective & Fast-Acting Solution for Carpet Beetles Larvae & Eggs - Safe for Carpets Furniture & Bedding**Zero In**£8.50**4.8★**— 4%**](https://www.amazon.co.uk/dp/B0DY8CGBY4)
**~~View all trending →~~**
## **What buyers say about carpet beetle killer**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**15%
*“It did the job”*
**Ease Of Use**13%
*“EASY TO USE”*
**Spray/Flow**13%
*“Effective spray”*
**Efficiency**10%
*“Very Effective – Did Exactly What It Promised”*
**Strength**8%
*“The bottle feels sturdy”*
**Quality-Overall**8%
*“Great pruct”*
**Pest/Insect Control**6%
*“This worked and killed all the bugs good value for money as well”*
**Value For Money**3%
*“So reasonable value for money”*
**Instructions/User Manual/Troubleshooting**3%
*“The instructions are clear”*
**Durability**3%
*“Hope it lasts”*
### **What buyers complain about **
**Smell**14%
*“It has a chemical smell”*
**Pest/Insect Control**12%
*“I came home only to find these horrible flying ants everywhere”*
**Quality-Overall**9%
*“Rubbish”*
**Value For Money**8%
*“Expensive”*
**Spray/Flow**8%
*“Second bottle of this product it had very little effect spray bottle was broke had to transfer to different bottle one good thing it was odourless”*
**Functionality-Overall**7%
*“Don't work”*
**Size-Overall**5%
*“They are quite small”*
**Instructions/User Manual/Troubleshooting**5%
*“Be careful, read instructions”*
**Natural Resource Wastage**1%
*“Waste”*
**Leak-Proof**1%
*“it leaked onto my hand”*
### **Top return reasons **
**Functionality-Overall**24%
**Spray/Flow**16%
**Advertised Vs Actual Product**10%
**Defective Material/Parts**10%
**Leak-Proof**9%
**Size-Overall**6%
**Value For Money**5%
**Compatibility-Overall**4%
**Smell**3%
**Pest/Insect Control**2%
## **Common questions**
- **Is carpet beetle killer profitable to sell on Amazon United Kingdom?**
- The niche generates £161K/yr across 11 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -56.0%. Flapen's verdict: Skip it (39/100).
- **How competitive is the carpet beetle killer niche?**
- 6 brands and 47 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in carpet beetle killer?**
- Top complaints mined from reviews: Smell, Pest/Insect Control, Quality-Overall. The return rate is 0.4%.
- **When does demand for carpet beetle killer peak?**
- Demand peaks in Mar–Apr; the busiest month runs 9.7× the quietest.
- **What does it cost to enter the carpet beetle killer niche?**
- Listings span £5.99–£13.95; the average listing price is £10.08 (sweet spot $15–$100). The average incumbent carries 967 reviews — the moat a new listing must climb.
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