denamarin medium dogs
Worth a lookShows low returns (0.1%), but soft demand (-16.9% this quarter) keeps it on the watch list.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Incredible14.8%search→purchase rate — share of searches ending in a sale
Avg price
Great£22.38avg listing price — sweet spot $15–$100
Review moat
Great228.23avg incumbent reviews — the moat a new listing must climb
Price range
Great£6.77–£52.51cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Okay£176K£176K/yr · 53K searches
Competition
Bad71%top-5 click share — a locked-up shelf
Growth
Bad-16.9%90-day search growth — must beat 0% to launch
Brand share
Bad93%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, denamarin medium dogs is a £176K/yr Amazon United Kingdom market (53K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Aug–Sep–Nov. Verdict: Worth a look — 52/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
denamarin medium dogs market data
- Units sold / yr
- 5K–6K
- avg 250–500/product
- Revenue / yr
- £112K–£134K
- units × avg price
- Conversion rate
- 14.8%
- Avg BSR
- #77
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 62%
- Out of stock
- 7.1%
- Avg brand age
- 51 months
- Avg seller age
- 174 days
Competition & brand share
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 rising
Sellers
14
Top-5 brand share
93%
Top 20: 100%
Top-5 click share
71%
Top 20: 100%
Open market
4%
- Protexin Veterinary67%
- DORWEST HERBS11%
- Dachitian9%
- Animal Active4%
- Petastical3%
- Vet's Advantage3%
- Open — no brand owns it (2 brands, 4%)
Demand & seasonality
Weekly Amazon search volume, last 78 weeks — -16.9% search growth over the last 90 days.Peak months: Aug, Sep, Nov · busiest ÷ quietest = 3.5×
Top denamarin medium dogs search terms
- milk thistle for dogs18K/yr
- denamarin13K/yr
- denamarin medium dogs14K/yr
- liver supplements for dogs5K/yr
- denamarin for dogs4K/yr
Top denamarin medium 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.
All 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Protexin Denamarin Medium Dog 30 Tablets
Protexin Veterinary£35.814.5★678 rev
Protexin Denamarin Cat & Small Dog 30 Tablets
Protexin Veterinary£22.954.4★443 rev
Dorwest Milk Thistle Tablets for Dogs and Cats 100 Tablets Supports Liver Function Antioxidant for Dogs Immune System Heath Natural Supplement - Pack of 1
DORWEST HERBS£15.464.6★483 rev
Milk Thistle for Dogs | 60ml Liquid Supplement with Curcumin & Omega-3s | Supports Normal Liver Function Kidney Health and Natural Immune Defences | Gentle Botanical Formula for Daily Vitality
Dachitian£8.774.4★36 rev
Protexin Denamarin Large Dog 30 Tablets
Protexin Veterinary£52.514.5★376 rev
Newest
by launch date
Milk Thistle Drops for Dogs in UK Liver Detox & Kidney Support with Curcumin & Omega-3 from Alaskan Salmon Oil Natural Cleanse & Immune Boost 2 fl oz / 60 ml
LIXINGLY£6.775 rev
Milk Thistle for Dogs 150 Tablets x 100mg Herbal Liver Support Supplement
Animal Active£12.1917 rev
Ground Seed Milk Thistle Powder for Dogs & Cats 100% Natural Liver Detox Reduces Inflammation for Joint Health Liver Support Supplements 125g up to 167 Servings 0.10/Serving
Fettle£17.6016 rev
Milk Thistle for Dogs | 60ml Liquid Supplement with Curcumin & Omega-3s | Supports Normal Liver Function Kidney Health and Natural Immune Defences | Gentle Botanical Formula for Daily Vitality
Dachitian£8.7736 rev
Protexin Denamarin Advanced for Dogs over 10kg 30 Tablets
Protexin Veterinary£40.8373 rev
Trending
90-day click momentumMilk Thistle Drops for Dogs in UK Liver Detox & Kidney Support with Curcumin & Omega-3 from Alaskan Salmon Oil Natural Cleanse & Immune Boost 2 fl oz / 60 ml
LIXINGLY£6.773.6★
Ground Seed Milk Thistle Powder for Dogs & Cats 100% Natural Liver Detox Reduces Inflammation for Joint Health Liver Support Supplements 125g up to 167 Servings 0.10/Serving
Fettle£17.604.4★
Milk Thistle for Dogs 150 Tablets x 100mg Herbal Liver Support Supplement
Animal Active£12.194.6★
Milk Thistle for Dogs | 60ml Liquid Supplement with Curcumin & Omega-3s | Supports Normal Liver Function Kidney Health and Natural Immune Defences | Gentle Botanical Formula for Daily Vitality
Dachitian£8.774.4★
Protexin Denamarin Medium Dog 30 Tablets
Protexin Veterinary£35.814.5★
What buyers say about denamarin medium dogs
What buyers praise and complain about, mined from review topics.What buyers love
“Good price”
“Easy to use”
“Good quality product”
“Dogs like it”
“We have found it to be effective with good quality ingredients”
“Does what it does”
“Its made a noticeable difference to his overall comfort”
“he certainly likes the taste in with his food”
“Great product, been using for years”
“Smell ok to me”
What buyers complain about
“I wish they were cheaper”
“So not shore of taste”
“The tablets are very large”
“Some contents of pack are unusable due to damage”
“The only thing that bothers me is that he has started having stomach problems right after we give him 2 pills”
“Seems to irritate his stomach lining”
Top return reasons
Common questions
- Is denamarin medium dogs profitable to sell on Amazon United Kingdom?
- The niche generates £176K/yr across 13 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -16.9%. Flapen's verdict: Worth a look (52/100).
- How competitive is the denamarin medium dogs niche?
- 8 brands and 14 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 93% of demand.
- What do buyers complain about in denamarin medium dogs?
- Top complaints mined from reviews: Value For Money, Taste-Overall, Size-Overall. The return rate is 0.1%.
- When does demand for denamarin medium dogs peak?
- Demand peaks in Aug–Sep–Nov; the busiest month runs 3.5× the quietest.
- What does it cost to enter the denamarin medium dogs niche?
- Listings span £6.77–£52.51; the average listing price is £22.38 (sweet spot $15–$100). The average incumbent carries 228 reviews — the moat a new listing must climb.