---
title: "flea collar for cats — $7.7M/yr Amazon United States Niche, Score 66/100 - Flapen"
canonical_url: "https://flapen.com/research/us/pet-supplies/flea-collar-for-cats"
last_updated: "2026-07-20T19:46:30.586Z"
locale: en
meta:
description: "flea collar for cats clears our launch bar: a $7.7M/yr market growing +48.1% this quarter with returns at 0.5%. Data updated Jul 2026."
"og:description": "flea collar for cats clears our launch bar: a $7.7M/yr market growing +48.1% this quarter with returns at 0.5%. Data updated Jul 2026."
"og:title": "flea collar for cats — $7.7M/yr Amazon United States Niche, Score 66/100 - Flapen"
---
# **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 100Growth 68Conversion 96Competition 13Returns 97Price range 85Avg price 95Brand share 11Review moat 19Quality gap 82
**Market size**
**Incredible****$7.7M**
$7.7M/yr · 1.8M searches
**Returns**
**Incredible****0.5%**
return rate — above 6% kills the launch gate
**Conversion**
**Incredible****13.0%**
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**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Growth**
**Good****+48.1%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****15,269.7**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****85%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****96%**
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 ~~](https://flapen.com/research/methodology)
## **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**
**43**
**Top-5 brand share**
**96%**
Top 20: 100%
**Top-5 click share**
**85%**
Top 20: 100%
**Open market**
**2%**
- 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.
50K30KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jul, Oct · busiest ÷ quietest = 2.5×
[**Open Trend **](https://flapen.com/research/us/pet-supplies/flea-collar-for-cats/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.
0%10%$773K20%$1.5M30%$2.3M40%$3.1M1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**Seresto Cat Vet-Recommended Flea & Tick Treatment & Prevention Collar for Cats | 8 Months Protection**Seresto**$54.53**4.5★44,819 rev](https://www.amazon.com/dp/B00B8CG5NK) [2**Hartz UltraGuard Flea & Tick Collar for Cats and Kittens 7 Month Flea and Tick Protection and Prevention White**Hartz**$4.00**4.2★25,115 rev](https://www.amazon.com/dp/B0009F3MLA) [3**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**$28.82**3.9★5,772 rev](https://www.amazon.com/dp/B09PZN5VL9) [4**Hartz UltraGuard Purple Flea & Tick Collar for Cats and Kittens - 7 Month Protection**Hartz**$3.80**4.2★25,115 rev](https://www.amazon.com/dp/B00BUFYFKK) [5**Seresto Cat Vet-Recommended Flea & Tick Treatment & Prevention Collar for Cats 8 Months Protection | (Pack of 2)**Seresto**$97.98**4.5★44,819 rev](https://www.amazon.com/dp/B085M9ZQKH)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**PetArmor Extend Flea & Tick Treatment & Prevention Collar for Cats 8 Months of Protection 1 Count**PetArmor**$40.41**224 rev6mo ago](https://www.amazon.com/dp/B0FTPP5WS7) [**Flea and Tick Collar for Cats (4 Pack) Plant-Powered with Natural Essential Oils Water-Resistant Adjustable for All Cats & Kittens (Gray)**BestHoby**$23.24**372 rev7mo ago](https://www.amazon.com/dp/B0G5FTXS2Y) [**Natural Flea and Tick Collar for Cats 4 Pack Long-Lasting Protection Waterproof Adjustable Size for Kittens and Adult Cats**Allyeah**$24.68**457 rev11mo ago](https://www.amazon.com/dp/B0F4DNPW2Q) [**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**$25.73**1,050 rev2y ago](https://www.amazon.com/dp/B0D69X8CDJ) [**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**$28.82**5,772 rev4y ago](https://www.amazon.com/dp/B09PZN5VL9)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Flea and Tick Collar for Cats (4 Pack) Plant-Powered with Natural Essential Oils Water-Resistant Adjustable for All Cats & Kittens (Gray)**BestHoby**$23.24**3.9★**▲ 107%**](https://www.amazon.com/dp/B0G5FTXS2Y) [**PetArmor Extend Flea & Tick Treatment & Prevention Collar for Cats 8 Months of Protection 1 Count**PetArmor**$40.41**4.3★**▲ 101%**](https://www.amazon.com/dp/B0FTPP5WS7) [**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**$28.82**3.9★**▲ 80%**](https://www.amazon.com/dp/B09PZN5VL9) [**Hartz UltraGuard Purple Flea & Tick Collar for Cats and Kittens - 7 Month Protection**Hartz**$3.80**4.2★**▲ 18%**](https://www.amazon.com/dp/B00BUFYFKK) [**Seresto Cat Vet-Recommended Flea & Tick Treatment & Prevention Collar for Cats 8 Months Protection | (Pack of 2)**Seresto**$97.98**4.5★**— 2%**](https://www.amazon.com/dp/B085M9ZQKH)
**~~View all trending →~~**
## **Reviews**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**17%
*“Fair price”*
**Smell**12%
*“Nicely scented”*
**Ease Of Use**10%
*“Easy to Use”*
**Quality-Overall**10%
*“Cute and great quality”*
**Collar Quality**9%
*“Great collar”*
**Size-Overall**5%
*“fit my cats perfectly”*
**Pet Friendly**4%
*“Works great for my cats”*
**Comfort-Overall**4%
*“feels comfortable”*
**Allergies**4%
*“It hasnt caused any irritation at all”*
**Adjustability/Rotatability/Reclining**3%
*“Adjustable in size”*
### **What buyers complain about **
**Functionality-Overall**28%
*“Did not work for my cat”*
**Allergies**19%
*“Skin looks very irritated”*
**Value For Money**12%
*“WAY OVER PRICED”*
**Smell**8%
*“Disgusting smell”*
**Durability**6%
*“it didn't last”*
**Indigestion**5%
*“had a loss of appetite”*
**Quality-Overall**3%
*“quality control isnt the best”*
**Ease Of Use**1%
*“Nearly impossible to use”*
**Size-Overall**1%
*“Not One Fits All”*
**Advertised Vs Actual Product**1%
*“Not as advertised”*
### **Top return reasons **
**Functionality-Overall**23%
**Value For Money**20%
**Advertised Vs Actual Product**12%
**Size-Overall**8%
**Smell**7%
**Defective Material/Parts**7%
**Product Condition**3%
**Indigestion**3%
**Ingredients-Overall**2%
**Durability**2%
## **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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