Zero in Flea Killer
Zero in Flea Killer shows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Is Zero in Flea Killer profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Zero in Flea Killer is a £24K/yr Amazon United Kingdom market (16K searches/yr). The top 5 brands hold 77% of demand. Demand peaks in Jul–Aug–Sep–Oct–Nov. Verdict: Worth a look — 59/100.
Zero in Flea Killer: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved +80.6% over the last 90 days and 12.7% of searches end in a purchase.
£24K
revenue / yr
Who owns the niche?
The top 5 brands hold 77% of demand, so 23% of the market is open.
23%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.2★ — the gap to enter on.
0/100
page quality · 27 products
Top Zero in Flea Killer products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
REPELEM Flea Spray for The Home - Professional Strength Household Treatment Killer for Home Kills Fleas Larvae & Eggs (1L Flea Spray)
- Price
- £14.11
- Rating
- 4.2/5
- Reviews
- 1,051
- Age
- 2y ago

Flea Spray Flea & Larvae killer Cat Dog Pets Bed Carpet Home 200 ml cans (3 X cans)
- Price
- £5.72
- Rating
- 4.2/5
- Reviews
- 996
- Age
- 8y ago

Zero In Flea Killer - Continuous Flea Control with 7-Watt Heat Flea Lamp - Safe Chemical-Free & Covers 10-Metre Radius - Breaks Flea Life Cycle - Flea Traps for Home & Indoor Use
- Price
- £8.30
- Rating
- 3.6/5
- Reviews
- 7,109
- Age
- 18y ago

Quebec Household Flea Spray for the Home Powerful Flea & Pest Control for Home Effective Against Fleas Ticks Bed Bugs Ants & Insects Long-Lasting Safe for Indoor Use Easy Application 500ML (1)
- Price
- £11.52
- Rating
- 4.4/5
- Reviews
- 6,091
- Age
- 3y ago

Virbac Indorex Defence Spray - Flea Spray for the Home - Protect Home Against Dog or Cat Fleas and Dust Mites - Long-Lasting Protection for Up to 12 Months - 500ml Can
- Price
- £12.35
- Rating
- 4.6/5
- Reviews
- 27,985
- Age
- 18y ago
Trending
90-day click momentum
Flea Killer Spray - Double Strength Cypermethrin & Tetramethrin Formula Kills Adult Fleas Eggs and Larvae Fast Knockdown Suitable for Carpets Furniture Floors Cracks Crevices Surfaces - 500ml
- Price
- £10.87
- Rating
- 4.0/5
- Reviews
- 25
- Age
- 4mo ago

Entopest Fleas Killer Spray Fast-Acting Insect Control Solution for Home Garden Patio & Indoor/Outdoor Use | Kills Fleas on Contact | Prevents Re-infestations | (500ml)
- Price
- £8.52
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 4mo ago

Dethlac Flea Spray for the Home 1 Litre | Kills Fleas at All Stages of Life & Prevents Reinfestation | Flea Killer for Home | Made in the UK
- Price
- £13.08
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 2mo ago

Flea Spray Flea & Larvae killer Cat Dog Pets Bed Carpet Home 200 ml cans (3 X cans)
- Price
- £5.72
- Rating
- 4.2/5
- Reviews
- 996
- Age
- 8y ago

Zero In Antibacterial Home Flea Spray - 500 ml. Off-Pet Treatment Controls Fleas and Larvae in the Home and Kills Germs. Prevents Reinfestations. Ready-To-Use. Treats Carpets and Soft Furnishings
- Price
- £5.44
- Rating
- 4.2/5
- Reviews
- 1,123
- Age
- 5y ago
Newest
by launch date
Dethlac Flea Spray for the Home 1 Litre | Kills Fleas at All Stages of Life & Prevents Reinfestation | Flea Killer for Home | Made in the UK
- Price
- £13.08
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 2mo ago

Entopest Fleas Killer Spray Fast-Acting Insect Control Solution for Home Garden Patio & Indoor/Outdoor Use | Kills Fleas on Contact | Prevents Re-infestations | (500ml)
- Price
- £8.52
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 4mo ago

Flea Killer Spray - Double Strength Cypermethrin & Tetramethrin Formula Kills Adult Fleas Eggs and Larvae Fast Knockdown Suitable for Carpets Furniture Floors Cracks Crevices Surfaces - 500ml
- Price
- £10.87
- Rating
- 4.0/5
- Reviews
- 25
- Age
- 4mo ago

Pest X Pro Bolt Flea Killer Spray 500ml Fast-Acting Permethrin Formula Flea Spray for the Home Carpets Furniture Non-Staining Low Odour Strong Household Flea Treatment and Pest Control
- Price
- £10.48
- Rating
- 4.0/5
- Reviews
- 192
- Age
- 1y ago

Flea Killer Spray 2.5L | Cypermethrin-Based RTU Treatment for Indoor Use | Fast-Acting Long-Lasting Protection | Insect Spray for Commercial Properties Hotels Warehouses & Home Use
- Price
- £27.24
- Rating
- 4.1/5
- Reviews
- 124
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
Brands
13 falling
Sellers
101
Top-5 brand share
77%
Top 20: 100%
Top-5 click share
58%
Top 20: 93%
Open market
17%
- Zero In24%
- Pestshield18%
- REPELEM16%
- Quebec9%
- Virbac9%
- Ready Steady Gro6%
- Open — no brand owns it (7 brands, 17%)
Zero in Flea Killer demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jul, Aug, Sep, Oct, Nov · busiest ÷ quietest = 6.2×
Top Zero in Flea Killer search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- flea killer spray9K/yr
- flea killer spray for the home4K/yr
- zero in flea killer3K/yr
What reviews say buyers love and hate about Zero in Flea Killer
What buyers mention most, as a share of all reviews.
What buyers love
82% of reviews“Item as described”
“Good value”
“Excellent product”
“easy to use with clear instructions”
“Excellent spray”
What buyers complain about
77% of reviews“Did not work”
“I can't honestly say it solved a flea problem”
“misleading product information”
“Not strong smelling”
“This one is also more expensive than my normal go to”
Zero in Flea Killer return rate & reasons
Why buyers send it back, as a share of all return requests.
0.5%
Return rate
18%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Zero in Flea Killer questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









