Is flea treatment cat profitable to sell on Amazon United Kingdom?

The niche generates £3.5M/yr across 22 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +25.1%. Flapen's verdict: Launch it (67/100).

How competitive is the flea treatment cat niche?

9 brands and 95 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 86% of demand.

What do buyers complain about in flea treatment cat?

Top complaints mined from reviews: Functionality-Overall, Allergies, Value For Money. The return rate is 0.1%.

When does demand for flea treatment cat peak?

Demand peaks in Aug–Oct–Nov; the busiest month runs 2.2× the quietest.

What does it cost to enter the flea treatment cat niche?

Listings span £4.85–£20.73; the average listing price is £10.79 (sweet spot $15–$100). The average incumbent carries 10,683 reviews — the moat a new listing must climb.

Flea Treatment Cat

Launch it

A $3.5M/yr market growing +25.1% this quarter with returns at 0.1% — clears our launch bar.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Incredible15.0%

search→purchase rate — share of searches ending in a sale

Market size

Incredible£3.5M

£3.5M/yr · 2.2M searches

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Competition

Good48%

top-5 click share — leaders hold, buyers still browse

Growth

Good+25.1%

90-day search growth — must beat 0% to launch

Avg price

Okay£10.79

avg listing price — sweet spot $15–$100

Price range

Okay£4.85–£20.73

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Okay86%

top-5 brand share — brands hold most of the demand

Review moat

Bad10,683.14

avg incumbent reviews — the moat a new listing must climb

Is flea treatment cat profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, flea treatment cat is a £3.5M/yr Amazon United Kingdom market (2.2M searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Aug–Oct–Nov. Verdict: Launch it — 67/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

flea treatment cat market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 300K–400K; avg 15,000–20,000/product
Revenue / yr: £3.2M–£4.3M; units × avg price
Conversion rate: 15.0%
Avg BSR: #7
Page quality: 0%
Prime: 86%
Sponsored: 91%
Out of stock: 0.0%
Avg brand age: 53 months
Avg seller age: 170 days

Competition: brands, sellers & click share

The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 rising

Sellers

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

48%

Top 20: 98%

Open market

FRONTLINE35%
Advantage19%
Beaphar12%
Naqua Ltd10%
Bob Martin10%
Johnsons7%
Open — no brand owns it (3 brands, 7%)

flea treatment cat demand & seasonality

Weekly Amazon search volume, last 104 weeks — +25.1% search growth over the last 90 days.

Peak months: Aug, Oct, Nov · busiest ÷ quietest = 2.2×

Open Trend

Top flea treatment cat search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

flea treatment cat651K/yr +19.8%14.4% conv.
cat flea treatment576K/yr +22.7%15.2% conv.
frontline plus for cats231K/yr +17.1%18.5% conv.
advantage flea treatment for cats205K/yr +16.7%18.1% conv.
kitten flea treatment67K/yr +127.2%7.2% conv.
flea treatment for cats76K/yr +33.1%13.3% conv.
frontline54K/yr +23.8%5.5% conv.
spot on flea treatment for cats48K/yr +31.6%14.7% conv.
cat flea42K/yr +20.1%12.4% conv.
flea and tick treatment for cats26K/yr +42.5%12.5% conv.

All search terms

Top flea treatment cat products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 22 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

FRONTLINE Plus Flea & Tick Treatment for Cats and Ferrets - 6 Pipettes

FRONTLINE£18.784.3★13,926 rev

Advantage Spot On Flea Treatment For Large Cats and Rabbits Over 4kg (4 pipettes 80mg) Kills Fleas Within 24 Hours Prevents Further Infestation For Up To Four Weeks in Cats

Advantage£13.844.6★17,594 rev

FRONTLINE Plus Flea & Tick Treatment for Cats and Ferrets - 3 Pipettes

FRONTLINE£13.164.2★6,108 rev

FRONTLINE Spot On Flea & Tick Treatment for Cats - 6 Pipettes

FRONTLINE£17.654.4★38,987 rev

Johnsons 4Fleas Tablets for Cats and Kittens 6 Treatment Pack 14D083

Johnsons£7.044.4★15,517 rev

Newest

by launch date

Beaphar - Dimethicare Line-On Flea & Tick Control for Cats 3 pipettes - Physically Immobilises Fleas Ticks & Other Parasites - Pesticide-Free - For Cats from 12 weeks old

Beaphar£5.6648 rev

8mo ago

Flea & Tick Spot-On Repellent for Cats 2 Pack Solution Prevent Infection Repels Fleas Lice Ticks Eggs and Larvae Repellent Upto 4 Months

ZOPPER£5.83130 rev

1y ago

Cat Flea Treatment Spot On x 2 Pack - Flea Treatment Cat Spot On for Cats & Kittens Over 1kg - Fast-Acting FleaSolve Solution x 2 Pipettes

Naqua Ltd£8.741,776 rev

1y ago

Advantage Spot On Flea Treatment For Large Cats and Rabbits Over 4kg (1 pipette 80mg) Kills Fleas Within 24 Hours Prevents Further Infestation For Up To Four Weeks in Cats

Advantage£5.922,234 rev

2y ago

Cat Flea Treatment Spot On x 6 - Flea Treatment Cat Spot On for Cats & Kittens Over 1kg - 6 Pipettes 6 Doses - Fast-Acting FleaSolve Solution

Naqua Ltd£16.421,992 rev

2y ago

What reviews say buyers love and hate about flea treatment cat

What buyers praise and complain about, mined from review topics.

What buyers love

Value For Money27%

“Decent price”

Quality-Overall19%

“it has good reviews”

Advertised Vs Actual Product18%

“As expected”

Ease Of Use10%

“Ease of use”

Pet Friendly6%

“Cat Happy”

Allergies4%

“protected from the irritation caused by fleas”

Smell2%

“No horrible smell”

Strength2%

“Effective”

Time Taken1%

“Quick working does the job”

Scratch Resistance1%

“The constant scratching was gone”

What buyers complain about

Functionality-Overall51%

“It doesn't really do it job”

Allergies10%

“Itchy”

Value For Money9%

“More expensive than others”

Quality-Overall5%

“Not as good as should be”

Durability3%

“def does not last the full four as described”

Strength2%

“Totally ineffective”

Advertised Vs Actual Product2%

“Not what it claims to be”

Indigestion2%

“I have feeling that fleas become even more after this”

Ingredients-Overall2%

“Vet told me not enough active ingredient”

Ease Of Use1%

“Awful to use”

Top return reasons

Functionality-Overall52%

Value For Money11%

Advertised Vs Actual Product9%

Leak-Proof4%

Escape Proof4%

Defective Material/Parts4%

Ease Of Use4%

Ingredients-Overall4%

Compatibility-Overall2%

Water Resistance2%

Common flea treatment cat questions

Is flea treatment cat profitable to sell on Amazon United Kingdom?: The niche generates £3.5M/yr across 22 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +25.1%. Flapen's verdict: Launch it (67/100).
How competitive is the flea treatment cat niche?: 9 brands and 95 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in flea treatment cat?: Top complaints mined from reviews: Functionality-Overall, Allergies, Value For Money. The return rate is 0.1%.
When does demand for flea treatment cat peak?: Demand peaks in Aug–Oct–Nov; the busiest month runs 2.2× the quietest.
What does it cost to enter the flea treatment cat niche?: Listings span £4.85–£20.73; the average listing price is £10.79 (sweet spot $15–$100). The average incumbent carries 10,683 reviews — the moat a new listing must climb.

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