dog immune support
Worth a lookShows low returns (0.2%), but brand-locked demand (top 5 brands take 93% of clicks) keeps it on the watch list.
Returns
Incredible0.2%return rate — above 6% kills the launch gate
Avg price
Incredible$39.37avg listing price — sweet spot $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Price range
Good$18.31–$146.07cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.4%search→purchase rate — share of searches ending in a sale
Growth
Okay+17.0%90-day search growth — must beat 0% to launch
Competition
Okay64%top-5 click share — leaders hold, buyers still browse
Market size
Okay$164K$164K/yr · 95K searches
Review moat
Bad13,834.57avg incumbent reviews — the moat a new listing must climb
Brand share
Bad93%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, dog immune support is a $164K/yr Amazon United States market (95K searches/yr). The top 5 brands hold 93% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
dog immune support market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- $157K–$197K
- units × avg price
- Launch success
- —
- 4 of 4 new (360d)
- Conversion rate
- 4.4%
- Avg BSR
- #87
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 52 months
- Avg seller age
- 157 days
Competition & brand share
The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.Brands
10 falling
Sellers
507
Top-5 brand share
93%
Top 20: 100%
Top-5 click share
64%
Top 20: 99%
Open market
6%
- Pup Labs81%
- Zesty Paws6%
- Pet Honesty2%
- VetSmart Formulas2%
- ColEaze2%
- PetLab Co.2%
- Open — no brand owns it (4 brands, 6%)
Demand
Weekly Amazon search volume, last 41 weeks — +17.0% search growth over the last 90 days.Top dog immune support search terms
- dog immune support25K/yr
- pup labs28K/yr
- immune support for dogs14K/yr
- pup labs products3K/yr
- puplabs7K/yr
- dog immune supplement4K/yr
- dog immune booster6K/yr
- dr randy aronson products for dogs2K/yr
- pup lab3K/yr
- pup labs review3K/yr
Top dog immune support 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.
All 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
K9 Immune All-Natural Mushroom Powder for Dogs for Immunity Digestion Joints & Energy Antioxidant-Rich & USA-Made Dog Immune Support with Turkey Tail Mushroom for Dogs 30 Servings
Pup Labs$40.583.8★292 rev
Pup Labs ProDenta All-Natural Dog Dental Powder for Teeth Cleaning Dental Powder for Dogs Teeth with Breath Freshener. Easy to use for Tartar Removal and Leaky Gums. Made in USA 30 Servings
Pup Labs$48.803.8★1,768 rev
Pup Labs K9 Soothe Anti Itch Spray for Dogs with Aloe Rose & Coconut Natural Hot Spot Treatment for Dogs that Soothes Irritation Pet Skin Treatment Spray 4 FL OZ
Pup Labs$39.293.8★963 rev
Pup Labs Ear Clear Natural Dog Ear Cleaner and Infection Treatment for Dogs Dog Drops for Itching Irritation & Wax Build-Up 1 oz Bottle with Dropper
Pup Labs$38.634.2★1,890 rev
Pup Labs K9 Belly Bliss All-Natural Gut Health for Dogs Vet Approved Prebiotic for Dogs for Daily Digestive Support and Dog Constipation Relief Easy to Use Topper for Dry and Wet Food 30 Scoops.
Pup Labs$47.963.7★1,612 rev
Newest
by launch dateK9 Immune All-Natural Mushroom Powder for Dogs for Immunity Digestion Joints & Energy Antioxidant-Rich & USA-Made Dog Immune Support with Turkey Tail Mushroom for Dogs 30 Servings
Pup Labs$40.58292 rev
40 in 1 Dog Vitamins and Supplements 200Ct Dog Multivitamin Chewable Immunity Support Multivitamin Vitamins with Turkey Tail Mushroom Skin & Coat Mobility Gut & Heart Health Hip & Joint Support
ColEaze$19.7173 rev
Pup Labs K9 Soothe Anti Itch Spray for Dogs with Aloe Rose & Coconut Natural Hot Spot Treatment for Dogs that Soothes Irritation Pet Skin Treatment Spray 4 FL OZ
Pup Labs$39.29963 rev
Turkey Tail Mushroom for Dogs - 170 Count - Mushroom Chews for Dogs Lipoma Lumps and Bumps - Immune Health Digestive Skin Energy Joint Vitamin Support Guard Buddy - Multivitamin Supplement
YUMA'S$25.112,733 rev
24-in-1 Dog Vitamins and Supplements 200 Ct Dogs Multivitamin Chewable Contain Chondroitin Probiotics Omega-3 Glucosamine for Dogs Skin Coat Heart Joint Gut Liver Brain Eyes Immune Support - Chicken
TTLXBL$22.601,003 rev
Trending
90-day click momentum
10-in-1 Dog Multivitamin Supplement with Glucosamine & Probiotics - Hip & Joint Support Digestive Health Immune Support Heart & Skin - All-in-One Daily Vitamins & Omega-3s (Peanut Butter 90 ct)
Pet Honesty$31.144.4★
40 in 1 Dog Vitamins and Supplements 200Ct Dog Multivitamin Chewable Immunity Support Multivitamin Vitamins with Turkey Tail Mushroom Skin & Coat Mobility Gut & Heart Health Hip & Joint Support
ColEaze$19.714.6★
K9 Immune All-Natural Mushroom Powder for Dogs for Immunity Digestion Joints & Energy Antioxidant-Rich & USA-Made Dog Immune Support with Turkey Tail Mushroom for Dogs 30 Servings
Pup Labs$40.583.8★
Turkey Tail Mushroom for Dogs - 170 Count - Mushroom Chews for Dogs Lipoma Lumps and Bumps - Immune Health Digestive Skin Energy Joint Vitamin Support Guard Buddy - Multivitamin Supplement
YUMA'S$25.114.3★
Pup Labs Freedom Joint Chews Dog Glucosamine Packed with Super Nutrients Delicious Hip and Joint Chews for Dogs Pain Relief for Dog Joints to Keep Your Pup Happy and Active Made in USA 30 Chews
Pup Labs$28.294.3★
What buyers say about dog immune support
What buyers praise and complain about, mined from review topics.What buyers love
“Dog approved”
“The ingredients are high quality”
“No more Itchy skin”
“My dogs love the taste”
“Reasonable price”
“Soft and chewable”
“Doesnt smell bad”
“Easy peasy”
“Dogs seem to like this flavor better”
“as advertised”
What buyers complain about
“Did not work well”
“Allergy”
“absolutely not worth the price”
“Upset Stomach”
“They smell weird”
“NOT AS ADVERTISED”
“the bag is small”
“tasteless or not”
“Rock hard chews”
“It didn't work on my dogs”
Top return reasons
Common questions
- Is dog immune support profitable to sell on Amazon United States?
- The niche generates $164K/yr across 21 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is +17.0%. Flapen's verdict: Worth a look (52/100).
- How competitive is the dog immune support niche?
- 10 brands and 507 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 93% of demand.
- What do buyers complain about in dog immune support?
- Top complaints mined from reviews: Functionality-Overall, Allergies, Value For Money. The return rate is 0.2%.
- What does it cost to enter the dog immune support niche?
- Listings span $18.31–$146.07; the average listing price is $39.37 (sweet spot $15–$100). The average incumbent carries 13,835 reviews — the moat a new listing must climb.