---
title: "Dethlac Spray — £34K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/dethlac-spray"
last_updated: "2026-07-31T16:50:06.617Z"
locale: en
meta:
description: "Niche score 46/100 · £34K/yr market · 23K searches/yr · £10.53 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · £34K/yr market · 23K searches/yr · £10.53 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dethlac Spray — £34K/yr Amazon UK Niche (2026) - Flapen"
---
# **dethlac spray**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 9Growth 97Conversion 96Competition 0Returns 100Price range 0Avg price 38Brand share 0Review moat 44Quality gap 63
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Growth**
**Incredible****+200.5%**
90-day search growth — must beat 0% to launch
**Conversion**
**Incredible****14.0%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****2,082**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Okay****£10.53**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£34K**
£34K/yr · 23K searches
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****£6.57–£14.94**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** Trending**](https://flapen.com/research/niches?market=uk&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United Kingdom niche tracking, dethlac spray is a £34K/yr Amazon United Kingdom market (23K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr–May–Jul–Aug. Verdict: Skip it — 46/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dethlac spray market data**
- **Units sold / yr**
- **3K–4K**
- avg 750–1,000/product
- **Revenue / yr**
- **£32K–£42K**
- units × avg price
- **Conversion rate**
- **14.0%**
- **Avg BSR**
- **#2**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **5.8%**
- **Avg brand age**
- **77 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**1 **—flat
**Sellers**
**19**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Dethlac100%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +200.5% search growth over the last 90 days.
2K2KSpike '25Prime Day '25Spike '26Prime Day '26 seasonSepDecMarJunAugNovMarMay
Peak months: Apr, May, Jul, Aug · busiest ÷ quietest = 11.9×
[**Open Trend **](https://flapen.com/research/uk/grocery/dethlac-spray/trend)
## **Top dethlac spray search terms**
- **dethlac spray**16K/yr+202.3%15.8% conv. - **dethlac**6K/yr+170.2%13.2% conv. - **dethlac ant spray**800/yr+843.4%15.4% conv. [**All search terms **](https://flapen.com/research/uk/grocery/dethlac-spray/search-terms)
## **Top dethlac spray 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%15%£5K30%£10K45%£15K60%£21K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 3 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Dethlac Ant Killer Spray 2 x 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£10.07**4.5★466 rev](https://www.amazon.co.uk/dp/B08XMH66MZ) [2**Dethlac Ant Killer Spray 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£6.57**4.2★5,572 rev](https://www.amazon.co.uk/dp/B000TAQU4Q) [3**Dethlac Ant Killer Spray 3 x 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£14.94**4.4★208 rev](https://www.amazon.co.uk/dp/B008XZXHMM)
### **Newest**
by launch date
[**Dethlac Ant Killer Spray 2 x 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£10.07**466 rev5y ago](https://www.amazon.co.uk/dp/B08XMH66MZ) [**Dethlac Ant Killer Spray 3 x 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£14.94**208 rev13y ago](https://www.amazon.co.uk/dp/B008XZXHMM) [**Dethlac Ant Killer Spray 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£6.57**5,572 rev19y ago](https://www.amazon.co.uk/dp/B000TAQU4Q)
### **Trending**
90-day click momentum
[**Dethlac Ant Killer Spray 3 x 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£14.94**4.4★**▲ 25%**](https://www.amazon.co.uk/dp/B008XZXHMM) [**Dethlac Ant Killer Spray 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£6.57**4.2★**▲ 19%**](https://www.amazon.co.uk/dp/B000TAQU4Q) [**Dethlac Ant Killer Spray 2 x 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£10.07**4.5★**▼ 12%**](https://www.amazon.co.uk/dp/B08XMH66MZ)
## **What buyers say about dethlac spray**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**23%
*“Good value for money too”*
**Quality-Overall**22%
*“Excellent Product”*
**Efficiency**16%
*“work well”*
**Advertised Vs Actual Product**16%
*“Does the job”*
**Suitable For Indoor**5%
*“Effective to use indoors on carpets within staining or smelling”*
**Spray/Flow**4%
*“This spray is fantastic”*
**Ease Of Cleaning**3%
*“Its clean and lasts all summer”*
**Smell**3%
*“I dont remember it smelling bad”*
**Ease Of Use**3%
*“Very good easy to use”*
**Weather Proof**2%
*“lasted all winter up to now”*
### **What buyers complain about **
**Pest/Insect Control**45%
*“ants still all over the area”*
**Functionality-Overall**28%
*“Did not work”*
**Moist/Dry**7%
*“It was messy and very wet”*
**Value For Money**4%
*“Waste of money”*
**Spray/Flow**3%
*“Doesnt work, I spray it down, the following day theres the odd ant walking around the place this was sprayed”*
**Natural Resource Wastage**3%
*“Waste of time and money”*
**Ease Of Cleaning**2%
*“It was messy and very wet”*
**Washability**2%
*“It doesn't easily wash away in the rain”*
**Advertised Vs Actual Product**2%
*“Doesn't do as is advertised”*
### **Top return reasons **
**Functionality-Overall**56%
**Pest/Insect Control**24%
**Spray/Flow**6%
**Value For Money**3%
**Paint Quality**3%
**Smell**3%
**Eco Friendliness**3%
## **Common questions**
- **Is dethlac spray profitable to sell on Amazon United Kingdom?**
- The niche generates £34K/yr across 3 tracked products. 90-day search growth is +200.5%. Flapen's verdict: Skip it (46/100).
- **How competitive is the dethlac spray niche?**
- 1 brands and 19 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in dethlac spray?**
- Top complaints mined from reviews: Pest/Insect Control, Functionality-Overall, Moist/Dry. The return rate is 0.0%.
- **When does demand for dethlac spray peak?**
- Demand peaks in Apr–May–Jul–Aug; the busiest month runs 11.9× the quietest.
- **What does it cost to enter the dethlac spray niche?**
- Listings span £6.57–£14.94; the average listing price is £10.53 (sweet spot $15–$100). The average incumbent carries 2,082 reviews — the moat a new listing must climb.
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