Is zinc for dogs profitable to sell on Amazon United States?

The niche generates $56K/yr across 12 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -23.7%. Flapen's verdict: Skip it (46/100).

How competitive is the zinc for dogs niche?

11 brands and 24 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 83% of demand.

What do buyers complain about in zinc for dogs?

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

When does demand for zinc for dogs peak?

Demand is steady year-round — the busiest month runs 1.3× the quietest.

What does it cost to enter the zinc for dogs niche?

Listings span $13.74–$41.64; the average listing price is $25.02 (sweet spot $15–$100). The average incumbent carries 5,272 reviews — the moat a new listing must climb.

zinc for dogs

Skip it

Soft demand (-23.7% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Avg price

Incredible$25.02

avg listing price — sweet spot $15–$100

Price range

Great$13.74–$41.64

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

Conversion

Great8.1%

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Brand share

Okay83%

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

Review moat

Bad5,272.25

avg incumbent reviews — the moat a new listing must climb

Competition

Bad79%

top-5 click share — a locked-up shelf

Market size

Bad$56K

$56K/yr · 28K searches

Growth

Bad-23.7%

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

According to Flapen's Amazon United States niche tracking, zinc for dogs is a $56K/yr Amazon United States market (28K searches/yr). The top 5 brands hold 83% of demand. Verdict: Skip it — 46/100.

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

zinc for dogs market data

Units sold / yr: 2K–3K; avg 100–250/product
Revenue / yr: $50K–$63K; units × avg price
Launch success: —; 0 of 3 new (360d)
Conversion rate: 8.1%
Avg BSR: #367
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 21.4%
Avg brand age: 61 months
Avg seller age: 156 days

Competition & brand share

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 falling

Sellers

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

79%

Top 20: 100%

Open market

13%

Vedco33%
Woof 'n' Purr27%
Nutrition Strength12%
Dog for Dog6%
Homibabis4%
PKperekond4%
Open — no brand owns it (5 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -23.7% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.3×

Open Trend

Top zinc for dogs search terms

zinc for dogs16K/yr -25.6%8.2% conv.
zinc supplements for dogs6K/yr -12.2%7.7% conv.
dog zinc supplement4K/yr -29.0%9.8% conv.
zinpro2K/yr -30.6%5.1% conv.

All search terms

Top zinc for dogs 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★)1 product missing review or click data not plotted

All 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Zinc for Dogs - Dog Zinc Supplement - Helps to Support Healthy Skin Coat Immune Health & More - Dog Zinc - Dog Skin and Coat Supplement - Skin and Coat Supplement for Dogs - 1 fl oz - Bacon Flavor

Woof 'n' Purr$21.994.2★90 rev

NutriVed Zinpro for Dogs (100 CHEWABLE Tablets)

Vedco$13.744.5★762 rev

Nutrition Strength Zinc for Dogs to Support Healthy Skin & Coat Promote Normal Growth Balanced Immune Function & Cellular Metabolism with Biotin Folate Selenium & Vitamin E 120 Chewable Tablets

Nutrition Strength$41.644.2★103 rev

NutriVed Zinc & Methionine Chewable Tablets for Dogs (100 count)

Vedco$15.494.3★116 rev

NutriVed ZinPro Chewable Tablets for Dogs (100 count)

Dog for Dog$14.014.4★603 rev

Newest

by launch date

Zinc Drops for Dogs - Liquid Zinc Supplement for Skin & Coat Health Immune Support Trace Mineral Bacon Flavored Dog Supplement Easy Daily Zinc for Dogs 2 fl oz (60 mL)

Homibabis$20.596 rev

4mo ago

Zinc for Dogs - Dog Skin and Coat Supplement Chelated Zinc Liquid Drops for Immune Support Excessive Shedding Itchy Skin Husky Snow Nose Homemade Dog Food Supplement for All Breeds 2 Fl Oz

Faith Love Hope$22.380 rev

6mo ago

Zinc Drops for Dogs Daily Mineral Support for Immune Balance & Skin Health Liquid Zinc Supplement Easy to Mix Bacon Flavor 2 fl oz (60 mL)

BrightBarki$23.1611 rev

6mo ago

Zinc for Dogs Heart Support Supplement for Dogs Promote Heart Function Healthy Skin and Coat Strengthen Immune Function Cellular Growth with Biotin Selenium and Vitamins

PKperekond$26.8011 rev

1y ago

Zinc for Dogs - Dog Zinc Supplement - Helps to Support Healthy Skin Coat Immune Health & More - Dog Zinc - Dog Skin and Coat Supplement - Skin and Coat Supplement for Dogs - 1 fl oz - Bacon Flavor

Woof 'n' Purr$21.9990 rev

2y ago

What buyers say about zinc for dogs

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

What buyers love

Pet Friendly18%

“dog loves it”

Quality-Overall13%

“The ingredients are high quality”

Ease Of Use8%

“Easy to Use”

Ease Of Chewing/Swallowing7%

“Soft and chewable”

Taste-Overall7%

“Our dog loves the taste in her food”

Flavor6%

“My dogs like the flavor”

Value For Money6%

“Good price”

Soft Feel5%

“Very soft tablet, easily bitable”

Ingredients-Overall3%

“Very comprehensive list of ingredients that my two dogs enjoy every day”

Smell3%

“Nice scent”

What buyers complain about

Indigestion24%

“Diarrhea and Vomiting”

Allergies18%

“Dog had a reaction”

Smell13%

“Have a different smell”

Taste-Overall8%

“My dog doesnt eat it”

Value For Money5%

“It was getting expensive”

Flavor4%

“Although Im not a fan of the bacon flavoring”

Quality-Overall2%

“What kind of quality control is there”

Natural Resource Wastage1%

“Wasted a lot of money on these for months before realizing”

Ingredients-Overall1%

“Silly me never looked at the ingredients”

Ease Of Chewing/Swallowing1%

“They are not chewable so I cut them into pieces for my dog to eat with his regular food”

Common questions

Is zinc for dogs profitable to sell on Amazon United States?: The niche generates $56K/yr across 12 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -23.7%. Flapen's verdict: Skip it (46/100).
How competitive is the zinc for dogs niche?: 11 brands and 24 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in zinc for dogs?: Top complaints mined from reviews: Indigestion, Allergies, Smell. The return rate is 0.0%.
When does demand for zinc for dogs peak?: Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the zinc for dogs niche?: Listings span $13.74–$41.64; the average listing price is $25.02 (sweet spot $15–$100). The average incumbent carries 5,272 reviews — the moat a new listing must climb.