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citronella bark collar

Worth a look

Shows beatable incumbent ratings (3.7★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 55Growth 24Conversion 65Competition 77Returns 28Price range 92Avg price 95Brand share 51Review moat 69Quality gap 98

Quality gap

Incredible3.7★

avg incumbent rating — lower means beatable quality

Avg price

Incredible$39.98

avg listing price — sweet spot $15–$100

Price range

Great$12.51–$70.65

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

Competition

Great38%

top-5 click share — an open shelf

Review moat

Good736.58

avg incumbent reviews — the moat a new listing must climb

Conversion

Good5.8%

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

Market size

Good$387K

$387K/yr · 168K searches

Brand share

Good74%

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

Returns

Okay5.6%

return rate — above 6% kills the launch gate

Growth

Bad-1.2%

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

According to Flapen's Amazon United States niche tracking, citronella bark collar is a $387K/yr Amazon United States market (168K searches/yr). The top 5 brands hold 74% of demand. Verdict: Worth a look — 60/100.

Data updated Jul 16, 2026 · scored weekly · How we score niches

citronella bark collar market data

Units sold / yr
10K–13K
avg 100–250/product
Revenue / yr
$400K–$500K
units × avg price
Launch success
39%
11 of 28 new (360d)
Conversion rate
5.8%
Avg BSR
#1,098
Page quality
0%
Prime
100%
Sponsored
93%
Out of stock
45.8%
Avg brand age
31 months
Avg seller age
169 days

Competition & brand share

Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.

Brands

16 falling

Sellers

47

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

38%

Top 20: 80%

Open market

18%

  • Queenmew25%
  • Wacnem14%
  • PQJDFX14%
  • LivelyLeap12%
  • PetSafe10%
  • FAFAFROG7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -1.2% search growth over the last 90 days.
5K3KBlack Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top citronella bark collar search terms

  • citronella bark collar34K/yr
  • citronella dog bark collar37K/yr
  • citronella collar for dogs9K/yr
  • citronella bark collar for dogs17K/yr
  • citronella dog collar10K/yr
  • spray bark collar5K/yr
  • citronella dog collars to stop barking4K/yr
  • dog citronella spray bark collar4K/yr
  • citronella collar5K/yr
  • citronella bark collar small dog6K/yr
All search terms

Top citronella bark collar 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%3%$12K6%$23K9%$35K12%$46K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 40 tracked products in this niche — three views at once, no toggling.

What buyers say about citronella bark collar

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

What buyers love

Collar Quality13%

“Decent collar,”

Quality-Overall13%

“Excellent product”

Ease Of Use9%

“easy to fill”

Value For Money9%

“Great value for money”

Soothing/Teething7%

“Hes now much calmer during walks around the neighborhood and at the park, which has made outings so much more enjoyable for both us and our dog”

Advertised Vs Actual Product6%

“Just as advertised”

Battery Life6%

“Battery last a long time”

Charging5%

“Easy to charge”

Size-Overall3%

“it fits comfortably and securely”

Pet Friendly3%

“Happy pups, happy neighbors, happy dog mom”

What buyers complain about

Charging19%

“Charging problem”

Durability18%

“Breaks easily”

Functionality-Overall18%

“Does not work very well”

Advertised Vs Actual Product7%

“false advertisement”

Size-Overall5%

“This is huge”

Quality-Overall4%

“Low quality, unreliable product”

Value For Money4%

“they're really expensive”

Battery Life2%

“Battery does not last that long either”

Instructions/User Manual/Troubleshooting2%

“Horrible instructions”

Spray/Flow2%

“something is defective with the sprayer”

Top return reasons

Size-Overall31%
Functionality-Overall19%
Advertised Vs Actual Product15%
Charging11%
Weight Heavy4%
Defective Material/Parts4%
Value For Money3%
Spray/Flow3%
Product Condition2%
Compatibility-Overall2%

Common questions

Is citronella bark collar profitable to sell on Amazon United States?
The niche generates $387K/yr across 40 tracked products. 11 of 28 products launched in the last 360 days are still selling. 90-day search growth is -1.2%. Flapen's verdict: Worth a look (60/100).
How competitive is the citronella bark collar niche?
16 brands and 47 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 74% of demand.
What do buyers complain about in citronella bark collar?
Top complaints mined from reviews: Charging, Durability, Functionality-Overall. The return rate is 5.6%.
When does demand for citronella bark collar peak?
Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the citronella bark collar niche?
Listings span $12.51–$70.65; the average listing price is $39.98 (sweet spot $15–$100). The average incumbent carries 737 reviews — the moat a new listing must climb.