Is flea collar for cats profitable to sell on Amazon United States?

The niche generates $7.7M/yr across 10 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +48.1%. Flapen's verdict: Launch it (66/100).

How competitive is the flea collar for cats niche?

7 brands and 43 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 96% of demand.

What do buyers complain about in flea collar for cats?

Top complaints mined from reviews: Functionality-Overall, Allergies, Value For Money. The return rate is 0.5%.

When does demand for flea collar for cats peak?

Demand peaks in Jul–Oct; the busiest month runs 2.5× the quietest.

What does it cost to enter the flea collar for cats niche?

Listings span $3.80–$97.98; the average listing price is $32.90 (sweet spot $15–$100). The average incumbent carries 15,270 reviews — the moat a new listing must climb.

flea collar for cats

Launch it

A $7.7M/yr market growing +48.1% this quarter with returns at 0.5% — clears our launch bar.

Market size

Incredible$7.7M

$7.7M/yr · 1.8M searches

Returns

Incredible0.5%

return rate — above 6% kills the launch gate

Conversion

Incredible13.0%

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

Avg price

Incredible$32.90

avg listing price — sweet spot $15–$100

Price range

Great$3.80–$97.98

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Growth

Good+48.1%

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

Review moat

Bad15,269.7

avg incumbent reviews — the moat a new listing must climb

Competition

Bad85%

top-5 click share — a locked-up shelf

Brand share

Bad96%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, flea collar for cats is a $7.7M/yr Amazon United States market (1.8M searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Jul–Oct. Verdict: Launch it — 66/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

Market data

Units sold / yr: 250K–300K; avg 20,000–25,000/product
Revenue / yr: $8.2M–$9.9M; units × avg price
Launch success: —; 3 of 3 new (360d)
Conversion rate: 13.0%
Avg BSR: #9
Page quality: 0%
Prime: 100%
Sponsored: 80%
Out of stock: 0.0%
Avg brand age: 47 months
Avg seller age: 159 days

Competition

The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 rising

Sellers

Top-5 brand share

96%

Top 20: 100%

Top-5 click share

85%

Top 20: 100%

Open market

Hartz46%
Seresto39%
BestHoby4%
PetArmor4%
ShengKou3%
VICSOM2%
Open — no brand owns it (1 brand, 2%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +48.1% search growth over the last 90 days.

Peak months: Jul, Oct · busiest ÷ quietest = 2.5×

Open Trend

Product shelf

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

Top sellers

by 90-day click share

Seresto Cat Vet-Recommended Flea & Tick Treatment & Prevention Collar for Cats | 8 Months Protection

Seresto$54.534.5★44,819 rev

Hartz UltraGuard Flea & Tick Collar for Cats and Kittens 7 Month Flea and Tick Protection and Prevention White

Hartz$4.004.2★25,115 rev

Hartz UltraGuard ProMax Flea & Tick Collar for Cats & Kittens I 14 Months Protection I Soft & Comfortable | Kills Fleas Ticks and Larvae I 2 Pack

Hartz$28.823.9★5,772 rev

Hartz UltraGuard Purple Flea & Tick Collar for Cats and Kittens - 7 Month Protection

Hartz$3.804.2★25,115 rev

Seresto Cat Vet-Recommended Flea & Tick Treatment & Prevention Collar for Cats 8 Months Protection | (Pack of 2)

Seresto$97.984.5★44,819 rev

Newest

by launch date

PetArmor Extend Flea & Tick Treatment & Prevention Collar for Cats 8 Months of Protection 1 Count

PetArmor$40.41224 rev

6mo ago

Flea and Tick Collar for Cats (4 Pack) Plant-Powered with Natural Essential Oils Water-Resistant Adjustable for All Cats & Kittens (Gray)

BestHoby$23.24372 rev

7mo ago

Natural Flea and Tick Collar for Cats 4 Pack Long-Lasting Protection Waterproof Adjustable Size for Kittens and Adult Cats

Allyeah$24.68457 rev

11mo ago

Flea Collar for Cats 4 Pack 32 Months Flea and Tick Prevention for Cats Collar Waterproof Cat Flea Collar Natural Cat Flea and Tick Treatment Collar Adjustable Flea Collar for Cat Kitten Black

VICSOM$25.731,050 rev

2y ago

Hartz UltraGuard ProMax Flea & Tick Collar for Cats & Kittens I 14 Months Protection I Soft & Comfortable | Kills Fleas Ticks and Larvae I 2 Pack

Hartz$28.825,772 rev

4y ago

Reviews

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

What buyers love

Value For Money17%

“Fair price”

Smell12%

“Nicely scented”

Ease Of Use10%

“Easy to Use”

Quality-Overall10%

“Cute and great quality”

Collar Quality9%

“Great collar”

Size-Overall5%

“fit my cats perfectly”

Pet Friendly4%

“Works great for my cats”

Comfort-Overall4%

“feels comfortable”

Allergies4%

“It hasnt caused any irritation at all”

Adjustability/Rotatability/Reclining3%

“Adjustable in size”

What buyers complain about

Functionality-Overall28%

“Did not work for my cat”

Allergies19%

“Skin looks very irritated”

Value For Money12%

“WAY OVER PRICED”

Smell8%

“Disgusting smell”

Durability6%

“it didn't last”

Indigestion5%

“had a loss of appetite”

Quality-Overall3%

“quality control isnt the best”

Ease Of Use1%

“Nearly impossible to use”

Size-Overall1%

“Not One Fits All”

Advertised Vs Actual Product1%

“Not as advertised”

Top return reasons

Functionality-Overall23%

Value For Money20%

Advertised Vs Actual Product12%

Size-Overall8%

Smell7%

Defective Material/Parts7%

Product Condition3%

Indigestion3%

Ingredients-Overall2%

Durability2%

Common questions

Is flea collar for cats profitable to sell on Amazon United States?: The niche generates $7.7M/yr across 10 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +48.1%. Flapen's verdict: Launch it (66/100).
How competitive is the flea collar for cats niche?: 7 brands and 43 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 96% of demand.
What do buyers complain about in flea collar for cats?: Top complaints mined from reviews: Functionality-Overall, Allergies, Value For Money. The return rate is 0.5%.
When does demand for flea collar for cats peak?: Demand peaks in Jul–Oct; the busiest month runs 2.5× the quietest.
What does it cost to enter the flea collar for cats niche?: Listings span $3.80–$97.98; the average listing price is $32.90 (sweet spot $15–$100). The average incumbent carries 15,270 reviews — the moat a new listing must climb.

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flea collar for cats

Market data

Competition

Demand & seasonality

Product shelf

Top sellers

Newest

Trending

Reviews

What buyers love

What buyers complain about

Top return reasons

Common questions

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