---
title: "Mushroom Supplement for Dogs — $439K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/pet-supplies/mushroom-supplement-for-dogs"
last_updated: "2026-07-21T17:40:55.258Z"
locale: en
meta:
description: "Niche score 69/100 · $439K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 69/100 · $439K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Mushroom Supplement for Dogs — $439K/yr Amazon US Niche (2026) - Flapen"
---
# **mushroom supplement for dogs**
**Worth a look**
Shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 57Growth 20Conversion 72Competition 75Returns 100Price range 88Avg price 95Brand share 91Review moat 67Quality gap 70
**Returns**
**Incredible****0.0%**
return rate — above 6% kills the launch gate
**Avg price**
**Incredible****$31.07**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****44%**
top-5 brand share — no brand owns this niche
**Price range**
**Great****$10.16–$68.72**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****40%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****6.6%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Good****820.17**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Good****$439K**
$439K/yr · 213K searches
**Growth**
**Bad****-9.2%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, mushroom supplement for dogs is a $439K/yr Amazon United States market (213K searches/yr). The top 5 brands hold 44% of demand. Demand peaks in Jan–Feb–Dec. Verdict: Worth a look — 69/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mushroom supplement for dogs market data**
- **Units sold / yr**
- **13K–15K**
- avg 250–500/product
- **Revenue / yr**
- **$388K–$466K**
- units × avg price
- **Launch success**
- **67%**
- 14 of 21 new (360d)
- **Conversion rate**
- **6.6%**
- **Avg BSR**
- **#140**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **93%**
- **Out of stock**
- **2.0%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **161 days**
## **Competition & brand share**
The top 5 products take 40% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**34 **▲rising
**Sellers**
**50**
**Top-5 brand share**
**44%**
Top 20: 89%
**Top-5 click share**
**40%**
Top 20: 81%
**Open market**
**51%**
- Ninsiec11% - Fera Pets10% - Petsology9% - YUMA'S7% - Vet Promise7% - Petsmont5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -9.2% search growth over the last 90 days.
18K13KSpike '24Spike '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Dec · busiest ÷ quietest = 4.8×
[**Open Trend **](https://flapen.com/research/us/pet-supplies/mushroom-supplement-for-dogs/trend)
## **Top mushroom supplement for dogs search terms**
- **mushroom supplement for dogs**36K/yr+11.8%5.0% conv. - **mushrooms for dogs**33K/yr-13.4%5.2% conv. - **dog mushroom supplements**24K/yr-3.8%6.4% conv. - **mushroom powder for dogs**21K/yr-12.0%9.5% conv. - **mushroom for dogs**19K/yr-25.8%6.8% conv. - **ancestral immunity elixir for dogs**5K/yr+61.5%3.1% conv. - **woofybloom medicinal mushrooms for dogs**20K/yr-24.8%2.6% conv. - **mushroom dog supplement**9K/yr-27.2%9.6% conv. - **woofybloom mushrooms for dogs**14K/yr-33.2%2.3% conv. - **dog mushroom powder**4K/yr-9.5%11.4% conv. [**All search terms **](https://flapen.com/research/us/pet-supplies/mushroom-supplement-for-dogs/search-terms)
## **Top mushroom supplement 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.
0%3%$13K6%$26K9%$39K12%$53K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**Mushroom Supplement Powder for Dogs & Cats Turkey Tail Mushroom for Pets Lipoma for Cats 11 Organic Mushroom Complex Partner Guard for Dogs Lumps and Bumps**Ninsiec**$18.75**4.4★991 rev](https://www.amazon.com/dp/B0DSSHKFN7) [2**Fera Pets Mushroom Supplement for Dogs & Cats with Turkey Tail 120 Scoops**Fera Pets**$32.26**4.3★1,096 rev](https://www.amazon.com/dp/B08ZHZ6CZ4) [3**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**$25.11**4.3★2,733 rev](https://www.amazon.com/dp/B0FMWJS9XV) [4**Turkey Tail Mushroom for Dogs - 170 Chews - Mushroom Supplement for Dogs - Lions Mane - Reishi - Immunity Support Multivitamin Vitamins - Joint Health - Energy - Gut - Skin - Made in USA**Vet Promise**$23.12**4.3★3,427 rev](https://www.amazon.com/dp/B0D3431VTN) [5**Turkey Tail Mushroom for Dogs - 170 Chews - Lions Mane - Shiitake - Reishi - Buddy Immune Support Guard - Mushroom Supplement for Dogs Lumps and Bumps Glucosamine Health Vitamins Multivitamin**Petsology**$21.68**4.4★1,570 rev](https://www.amazon.com/dp/B0FMFQTWXN)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Pawfy Turkey Tail Mushroom Chews for Dogs with Lions Mane Reishi & Adaptogen Blend | Mushroom Complex Dog Supplement | Supports Immune Brain Lumps and Bumps & Daily Wellness | 30 Soft Chews**Pawfy**$34.93**22 rev2mo ago](https://www.amazon.com/dp/B0GZ5J6Y6K) [**MULTIBITES Mushroom Supplement for Dogs - Supports Antioxidant & Immune Defense Gut Skin Joint & Urinary Tract Health 7-Mushroom Complex (Turkey Tail Lions Mane Reishi & 4 Others) 330 Chews**MULTIBITES**$12.64**12 rev3mo ago](https://www.amazon.com/dp/B0GL6RLFL5) [**Turkey Tail Mushroom for Dogs TailSphere 12-in-1 Mushroom Chews for Dog Immune Gut Skin & Coat Support 7-Mushroom Blend with Reishi & Lions Mane Probiotics & Omega-3 Chicken Flavor 90 Count**TailSphere**$29.31**70 rev3mo ago](https://www.amazon.com/dp/B0GTVNFF1P) [**Luckiepaw Organic Turkey Tail Mushroom Supplement for Senior Dogs & Cats 10-in-1 Functional Mushroom Powder with CoQ10 for Immune Support Digestive Health Chicken Flavor Scoop Included**Luckiepaw**$21.21**13 rev3mo ago](https://www.amazon.com/dp/B0GT975V6B) [**Real Mushrooms Pet Defenders - Dog Immune Support with Reishi Turkey Tail Shiitake Maitake Organic Mushroom Extracts Chaga - Daily Digestion and Immune Support for Dogs and Cats 90ct**Real Mushrooms**$37.68**510 rev5mo ago](https://www.amazon.com/dp/B0GKQFFYXF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Luckiepaw Organic Turkey Tail Mushroom Supplement for Senior Dogs & Cats 10-in-1 Functional Mushroom Powder with CoQ10 for Immune Support Digestive Health Chicken Flavor Scoop Included**Luckiepaw**$21.21**4.8★**▲ 350%**](https://www.amazon.com/dp/B0GT975V6B) [**Vetriuntrix Organic Turkey Tail Mushroom for Dogs 100g - Over 50% Beta Glucan - 10-in-1 Mushroom Powder for Immune & Gut Support - Dog Mushroom Supplements for Lumps and Bumps - Chicken Flavor**Vetriuntrix**$28.74**4.9★**▲ 347%**](https://www.amazon.com/dp/B0G7XDGP3Q) [**Turkey Tail Mushroom for Dogs TailSphere 12-in-1 Mushroom Chews for Dog Immune Gut Skin & Coat Support 7-Mushroom Blend with Reishi & Lions Mane Probiotics & Omega-3 Chicken Flavor 90 Count**TailSphere**$29.31**4.7★**▲ 347%**](https://www.amazon.com/dp/B0GTVNFF1P) [**Turkey Tail Mushroom for Dogs Senior Dog Supplement for Lumps Bumps & Lipoma Soft Chews with Reishi Maitake Turmeric & Astragalus Supports Immune Health Natural Chicken Flavor 120 Count**Ladnut**$30.15**4.3★**▲ 342%**](https://www.amazon.com/dp/B0GLPBYJSC) [**Pawfy Turkey Tail Mushroom Chews for Dogs with Lions Mane Reishi & Adaptogen Blend | Mushroom Complex Dog Supplement | Supports Immune Brain Lumps and Bumps & Daily Wellness | 30 Soft Chews**Pawfy**$34.93**4.2★**▲ 341%**](https://www.amazon.com/dp/B0GZ5J6Y6K)
**~~View all trending →~~**
## **What buyers say about mushroom supplement for dogs**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Pet Friendly**19%
*“Good for dogs”*
**Quality-Overall**14%
*“Excellent product”*
**Taste-Overall**14%
*“they also love them as treats”*
**Ease Of Chewing/Swallowing**6%
*“Soft chews”*
**Value For Money**6%
*“Worth every penny”*
**Flavor**6%
*“Good flavor for dogs”*
**Ingredients-Overall**5%
*“High quality ingredients”*
**Ease Of Use**5%
*“easy daily use”*
**Soft Feel**3%
*“Soft enough for the cat to enjoy too”*
**Advertised Vs Actual Product**3%
*“As advertised”*
### **What buyers complain about **
**Functionality-Overall**19%
*“INEFFECTIVE”*
**Value For Money**12%
*“I think they can do better on pricing”*
**Indigestion**12%
*“Causes Diarrhea”*
**Allergies**9%
*“Made my dog itch”*
**Size-Overall**7%
*“It was so large”*
**Smell**5%
*“Smelled horrible”*
**Taste-Overall**4%
*“Bad taste”*
**Advertised Vs Actual Product**3%
*“It didnt work as advertised”*
**Shrinkage Resistance**2%
*“it has shrunk”*
**Flavor**2%
*“Bad flavor”*
### **Top return reasons **
**Indigestion**33%
**Value For Money**33%
**Functionality-Overall**33%
## **Common questions**
- **Is mushroom supplement for dogs profitable to sell on Amazon United States?**
- The niche generates $439K/yr across 42 tracked products. 14 of 21 products launched in the last 360 days are still selling. 90-day search growth is -9.2%. Flapen's verdict: Worth a look (69/100).
- **How competitive is the mushroom supplement for dogs niche?**
- 34 brands and 50 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 44% of demand.
- **What do buyers complain about in mushroom supplement for dogs?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Indigestion. The return rate is 0.0%.
- **When does demand for mushroom supplement for dogs peak?**
- Demand peaks in Jan–Feb–Dec; the busiest month runs 4.8× the quietest.
- **What does it cost to enter the mushroom supplement for dogs niche?**
- Listings span $10.16–$68.72; the average listing price is $31.07 (sweet spot $15–$100). The average incumbent carries 820 reviews — the moat a new listing must climb.
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