Is dog skin and coat supplement profitable to sell on Amazon United States?

The niche generates $408K/yr across 42 tracked products. 5 of 7 products launched in the last 360 days are still selling. 90-day search growth is +5.4%. Flapen's verdict: Worth a look (64/100).

How competitive is the dog skin and coat supplement niche?

27 brands and 53 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 64% of demand.

What do buyers complain about in dog skin and coat supplement?

Top complaints mined from reviews: Allergies, Smell, Leak-Proof. The return rate is 0.0%.

When does demand for dog skin and coat supplement peak?

Demand peaks in Nov; the busiest month runs 1.9× the quietest.

What does it cost to enter the dog skin and coat supplement niche?

Listings span $7.67–$49.62; the average listing price is $22.88 (sweet spot $15–$100). The average incumbent carries 9,838 reviews — the moat a new listing must climb.

dog skin and coat supplement

Worth a look

Shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Avg price

Incredible$22.88

avg listing price — sweet spot $15–$100

Price range

Great$7.67–$49.62

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

Conversion

Great7.1%

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

Competition

Good41%

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

Brand share

Good64%

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

Market size

Good$408K

$408K/yr · 249K searches

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+5.4%

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

Review moat

Bad9,838.31

avg incumbent reviews — the moat a new listing must climb

According to Flapen's Amazon United States niche tracking, dog skin and coat supplement is a $408K/yr Amazon United States market (249K searches/yr). The top 5 brands hold 64% of demand. Demand peaks in Nov. Verdict: Worth a look — 64/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

dog skin and coat supplement market data

Units sold / yr: 15K–20K; avg 250–500/product
Revenue / yr: $343K–$458K; units × avg price
Launch success: 71%; 5 of 7 new (360d)
Conversion rate: 7.1%
Avg BSR: #50
Page quality: 0%
Prime: 100%
Sponsored: 93%
Out of stock: 0.0%
Avg brand age: 66 months
Avg seller age: 162 days

Competition & brand share

The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.

Brands

27 falling

Sellers

Top-5 brand share

64%

Top 20: 95%

Top-5 click share

41%

Top 20: 80%

Open market

33%

Zesty Paws25%
BARK&SPARK16%
Native Pet10%
Chew + Heal Labs9%
Petsology4%
Nordic Naturals3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +5.4% search growth over the last 90 days.

Peak months: Nov · busiest ÷ quietest = 1.9×

Open Trend

Top dog skin and coat supplement search terms

dog skin and coat supplement63K/yr +3.3%5.2% conv.
skin and coat supplement for dogs54K/yr -1.8%5.3% conv.
dog shedding supplement20K/yr +18.3%3.8% conv.
dog skin supplement16K/yr +43.2%4.1% conv.
dog skin and coat9K/yr +25.4%3.5% conv.
omega 3 dog supplement9K/yr -4.6%8.1% conv.
omega 3 supplement for dogs13K/yr -6.8%6.3% conv.
skin and coat for dogs8K/yr +10.9%4.2% conv.
skin supplements for dogs8K/yr -0.3%6.3% conv.
omega 3 6 9 for dogs8K/yr -6.8%7.0% conv.

All search terms

Top dog skin and coat supplement 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.

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

All 42 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

BARK&SPARK Omega 3 for Dogs - 180 Fish Oil Treats for Dog Shedding Skin Allergy Chews Itch Relief Hot Spots Treatment - Joint Health - Skin and Coat Supplement - EPA & DHA Fatty Acids - Salmon Oil

BARK&SPARK$22.984.3★12,733 rev

Zesty Paws Wild Alaskan Omega-3 Blend Pollock + Salmon Oil for Dogs and Cats- Skin and Coat Support Omega 3 Supplement for Pets 8.5oz

Zesty Paws$16.724.5★69,762 rev

Native Pet Omega 3 Fish Oil for Dogs & Cats Wild Alaskan Salmon Oil for Dogs Skin and Coat Supports Joints Heart & Shedding Fast-Absorbing Omega 3 6 9 Liquid Supplement 8oz

Native Pet$15.474.4★15,697 rev

Salmon Oil for Dogs - Premium Fish Oil for Skin and Coat Health - Omega 3 Supplement - Supports Itchy Skin - 8 oz Liquid - Norwegian Dog Salmon Oil - Essential Dog Supplement

Chew + Heal Labs$9.514.6★4,305 rev

Zesty Paws Omega 3 Alaskan Fish Oil Chew Treats for Dogs - with AlaskOmega for EPA & DHA Fatty Acids - Hip & Joint Support + Skin & Coat Chicken Flavor (90 Soft Chews)

Zesty Paws$31.534.5★12,663 rev

Newest

by launch date

Wild Alaskan Salmon Oil for Dogs + Cats - 100% Pure Natural Omega 3 Fish Oil Supplement for Pet Skin Coat Health Allergy Itch Relief EPA DHA Fatty Acids for Dog Joint Support Heart Wellness (8 oz)

Pet Honesty$16.058,038 rev

1mo ago

Omega 3 for Dogs - 250 Fish Oil Chews for Dog Shedding Allergy & Itch Relief Hot Spot Treatment - Advanced Skin & Coat Supplement - Joint Health - EPA & DHA Fatty Acids - Salmon Oil & Probiotics

Petsology$19.55162 rev

6mo ago

Omega 3 Fish Oil Chews for Dogs Skin & Coat Supplement for Dog Allergy Chews- Anti Itch for Dogs - Soothes Itchy Skin & Shedding with Salmon - EPA & DHA - Chicken Flavor - 180 Chews for Daily Care

Earthcraft$24.7538 rev

9mo ago

Omega 3 for Dogs Salmon Oil for Dogs Skin & Coat Health Fish Oil Supplement for Dog Shedding Itch & Hot Spot Relief Allergy Chews with EPA & DHA Fatty Acids for Skin & Joint Support - 180 Ct

BuddyCheer$20.99439 rev

10mo ago

Wild Alaskan Salmon Oil for Dogs & Cats Fast-Absorbing Fish Oil for Dogs with Krill Oil Omega 3 6 9 Fish Oil Supplement from 8 Deep Sea Fishs for Skin Coat Joints & Heart -16oz (90 Day Supply)

BuddyCheer$19.50439 rev

11mo ago

What buyers say about dog skin and coat supplement

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

What buyers love

Pet Friendly23%

“Cats love it”

Quality-Overall14%

“The results have been consistent and reassuring, which speaks to the quality of the product”

Allergies9%

“No more itching”

Taste-Overall9%

“Good taste”

Value For Money6%

“Great Value”

Soft Feel6%

“Our animals fur is so soft”

Brightness/Shine/Glow4%

“Its shiny and smooth”

Ease Of Use3%

“Ease of use”

Smell3%

“doesnt smell bad”

Flavor2%

“Great flavor dog loves some”

What buyers complain about

Allergies19%

“red itchy skin in general”

Smell14%

“Strong smell”

Leak-Proof11%

“it leaks”

Indigestion10%

“Causes vomiting”

Value For Money5%

“It was getting expensive”

Functionality-Overall4%

“it does not work well”

Taste-Overall4%

“Not so tasty”

Size-Overall2%

“They're pretty large”

Quality-Overall2%

“not good quality”

Ease Of Cleaning2%

“cleaning that is not pleasant”

Top return reasons

Leak-Proof24%

Value For Money16%

Product Condition10%

Size-Overall6%

Functionality-Overall6%

Taste-Overall6%

Smell6%

Advertised Vs Actual Product6%

Certifications3%

Indigestion3%

Common questions

Is dog skin and coat supplement profitable to sell on Amazon United States?: The niche generates $408K/yr across 42 tracked products. 5 of 7 products launched in the last 360 days are still selling. 90-day search growth is +5.4%. Flapen's verdict: Worth a look (64/100).
How competitive is the dog skin and coat supplement niche?: 27 brands and 53 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 64% of demand.
What do buyers complain about in dog skin and coat supplement?: Top complaints mined from reviews: Allergies, Smell, Leak-Proof. The return rate is 0.0%.
When does demand for dog skin and coat supplement peak?: Demand peaks in Nov; the busiest month runs 1.9× the quietest.
What does it cost to enter the dog skin and coat supplement niche?: Listings span $7.67–$49.62; the average listing price is $22.88 (sweet spot $15–$100). The average incumbent carries 9,838 reviews — the moat a new listing must climb.