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cat asthma

Skip it47/100

a small market ($60K/yr) — cat asthma doesn't clear our bar today.

Market/yr

$60K

Growth (1y)

+188.2%

Products

18

Brands

18

was 23 a year ago

Sellers

61

Price range

$15.33–$61.81

Returns

0.2%

Rating

4.3★

47/100

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Scored 47/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
3
×0.30
Growth
75
×0.30
Competition
40
×0.20
Quality gap
56
×0.10
Returns
98
×0.10

Demand

Weekly Amazon search volume, last 66 weeks — +188.2% year over year.
6K3KSpike '25Black Friday '25Apr '25Jun '25Sep '25Nov '25Feb '26Apr '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 5.9×

Competition

23%Doctor By
  • Doctor By23%
  • Aerokat15%
  • SANTKOL12%
  • Neobay6%
  • VivaElixir6%
  • Pet Honesty5%
  • Other (12 brands)32%

The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them. 18 brands and 61 sellers compete here.

Brands

18 falling

was 23 a year ago

Sellers

61

Top 5 brand share

63%

#ProductBrandPriceRatingReviewsClick shareTrend
10Coco and Luna$22.494.4★3,1704%falling
11Allergy Asthma Clean$20.214.3★8,3813%falling
13Primatene$27.744.6★20,0902%falling

Product shelf

All 18 tracked products in this niche.

Doctor By Cat Breath Bronchial Supplements Cat Sneezing Treatment Asthma Cold Cough Nose Relief Respiratory&Immune Support with TF-343-30 lickable Formula Individually Packaged Chicken (1 Pack)

Doctor By Cat Breath Bronchial Supplements Cat Sneezing Treatment Asthma Cold Cough Nose Relief Respiratory&Immune Support with TF-343-30 lickable Formula Individually Packaged Chicken (1 Pack)

Doctor By

$33.263.9★1,004 reviews

Aerokat The Original Feline Aerosol Chamber Inhaler Spacer for Cats and Kittens with Exclusive Flow-Vu Indicator

Aerokat The Original Feline Aerosol Chamber Inhaler Spacer for Cats and Kittens with Exclusive Flow-Vu Indicator

Aerokat

$61.814.8★5,308 reviews

SANTKOL L-Lysine Supplement for Cats - Immune Support - 60ML Lysine for Feline Respiratory Sneezing Runny Nose Eye Function - Natural Cat Antibiotic Drops - Roast Chicken Flavor

SANTKOL L-Lysine Supplement for Cats - Immune Support - 60ML Lysine for Feline Respiratory Sneezing Runny Nose Eye Function - Natural Cat Antibiotic Drops - Roast Chicken Flavor

SANTKOL

$20.674.5★1,503 reviews

Neobay Cat Inhaler Spacer with Unique Panic Soother & Sensitive Breath Indicator Designed for Cats with Asthma & Respiratory Issues Includes 2 Cat Inhaler Masks

Neobay Cat Inhaler Spacer with Unique Panic Soother & Sensitive Breath Indicator Designed for Cats with Asthma & Respiratory Issues Includes 2 Cat Inhaler Masks

Neobay

$38.444.5★83 reviews

Lysine for Cats Helps Reduce Sneezing Coughing Runny Nose & Upper Respiratory Treatment Taurine + Echinacea Immune Support Cat Cold Asthma & Nose Relief Respiratory Support Bars

Lysine for Cats Helps Reduce Sneezing Coughing Runny Nose & Upper Respiratory Treatment Taurine + Echinacea Immune Support Cat Cold Asthma & Nose Relief Respiratory Support Bars

VivaElixir

$30.004.0★52 reviews

Cat Immune Support Lysine Allergy Relief & Immune Health Supplement for Cats with L-Lysine Colostrum Quercetin & Omega-3 Soothes Sneezing Runny Nose & Itchy Skin Chicken (30-Day Supply)

Cat Immune Support Lysine Allergy Relief & Immune Health Supplement for Cats with L-Lysine Colostrum Quercetin & Omega-3 Soothes Sneezing Runny Nose & Itchy Skin Chicken (30-Day Supply)

Pet Honesty

$15.334.5★2,461 reviews

Felisyl L-Lysine Gel for Cats & Kittens (5oz) Immune System Respiratory & Eye Health Support. Reduces Sneezing Runny Nose & Watery Eyes. Daily Salmon-Flavor Supplement Made in USA (1 Pack)

Felisyl L-Lysine Gel for Cats & Kittens (5oz) Immune System Respiratory & Eye Health Support. Reduces Sneezing Runny Nose & Watery Eyes. Daily Salmon-Flavor Supplement Made in USA (1 Pack)

Felisyl

$18.294.4★2,212 reviews

Cat Respiratory Comfort Supplement - Natural Breathe Easy Feline Support for All Seasons Coughing Occasional Nasal Stuffiness and Sneezing - 400 Odorless Easy-to-Administer Tasteless Pills

Cat Respiratory Comfort Supplement - Natural Breathe Easy Feline Support for All Seasons Coughing Occasional Nasal Stuffiness and Sneezing - 400 Odorless Easy-to-Administer Tasteless Pills

BestLife4Pets

$36.234.1★1,824 reviews

Reviews

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

What buyers love

Pet Friendly14%

“My cat approved”

Quality-Overall12%

“good quality, is helping my grandaughters cat breath more comfortably”

Taste-Overall11%

“Good tasting”

Allergies8%

“Good for allergies”

Ease Of Use7%

“easy to read”

Flavor6%

“She likes the flavor so it's easy to give”

Soothing/Teething5%

“It helped my cat tremendously”

Value For Money5%

“Good value for price”

Breathability4%

“her breathing had improved a lot”

Advertised Vs Actual Product3%

“As Advertised”

What buyers complain about

Allergies17%

“He is allergic”

Functionality-Overall10%

“Doesn't work”

Value For Money8%

“Kinda expensive,”

Taste-Overall8%

“Apparently, a very unpleasant taste to the cats”

Smell7%

“it does have a weird smell”

Indigestion5%

“Gave an upset stomach”

Breathability3%

“has a hard time with breathing”

Ingredients-Overall3%

“These ingredients have been linked to serious health issues, including toxicity and even death in some reported cases”

Quality-Overall2%

“Poor Quality Control”

Durability2%

“it broke in less than a part”

Top return reasons

  • Functionality-Overall23%
  • Size-Overall13%
  • Value For Money11%
  • Advertised Vs Actual Product11%
  • Leak-Proof7%
  • Defective Material/Parts5%
  • Breathability3%
  • Product Condition3%
  • Compatibility-Overall2%
  • Ingredients-Overall2%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.65 median price · 2.2% median returns across 14,117 tracked niches.