Fibre for Dogs
FailThe top 5 brands take 100% of clicks, so Fibre for Dogs is a Fail.
- Flapen Score
- 48 / 100Ranks 496 of 875 Pet Supplies niches · −2 vs the category median of 5048
- Market size
- £1.0M/yr293K searches / yr
- 90-day growth
- -3.0%search demand this quarter
- Competition
- 88%top-5 click share · 3 brands · 32 sellers
Flapen Score
Fibre for Dogs against its category
The dotted line is the Pet Supplies average. Past it, Fibre for Dogs is stronger. Inside it, weaker.
Market
The Fibre for Dogs market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Fibre for Dogs 293K times last year and spent an estimated £1.0M. All 3 brands take every click. Demand peaks in Jan. Flapen scores it 48 out of 100, a Fail.
01 · Demand
An estimated 23.7% of those searches ended in a purchase.
Shoppers searched for this 293K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 23.7% of those searches ended in a purchase. Searches in the last 90 days moved -3.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated £1.0M a year.
- Searches, last 12 months
- 293K
- Growth, 90 days vs prior 90
- -3.0%
- Conversion, latest week
- 23.7%
- Market size, estimated
- £1.0Ma year
- Peak month
- January1.5× the quietest month
- Top search term
- protexin72K searches a year
02 · Price
A sale here is worth £14.91.
Listings sell for £14.91 on average, from £9.88 to £22.64. Amazon reports units sold in ranges. This niche sold 60K to 80K a year. The average listing sells 6,000 to 8,000 of them. At £14.91 that is £89K to £119K a year per listing.
- Average price
- £14.91under the $15 to $100 sweet spot
- Price range
- £9.88–£22.64
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 60K–80K
- Units per listing a year
- 6,000–8,000
- Revenue per listing a year
- £89K–£119K
- Returns
- 0.1%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
11% of listings pay for placement with sponsored ads. 89% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #8 within Cats. It carries 6,580 reviews at 4.57 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 11%
- Prime listings
- 89%
- Out of stock, average day
- 0.0%
- Average rank
- #8in Cats
- Average rating
- 4.57 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 6,580per listing
- Listings tracked
- 9
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 51 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 51 months
Products
Top Fibre for Dogs products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Protexin Pro-Fibre for Dogs High-Fibre Digestive Supplement with Prebiotics & Postbiotics Fibre for Dogs to Support Gut Health Immune Anal Glands & Stool Support Protexin Dog Supplement 500g
- Price
- £11.06
- Rating
- 4.6/5
- Reviews
- 8,757
- Age
- 18y ago

Protexin Pro-Fibre Advanced for Dogs and Cats
- Price
- £16.77
- Rating
- 4.5/5
- Reviews
- 102
- Age
- 10mo ago

Protexin Veterinary Pro-Kolin Advanced for Dogs Advanced for Dogs 60 ml
- Price
- £19.67
- Rating
- 4.7/5
- Reviews
- 6,380
- Age
- 7y ago

Simply Pets Online Fibor Fiber Supplement for Dogs and Cats Gut Health
- Price
- £22.64
- Rating
- 4.5/5
- Reviews
- 1,780
- Age
- 9y ago

Protexin Pro-Kolin Probiotic & Prebiotic Digestive Support Paste for Dogs & Cats Fast-Acting Gut Soothing Formula with Kaolin Helps Firm Stools Vet Recommended 30ml Syringe
- Price
- £11.85
- Rating
- 4.6/5
- Reviews
- 15,379
- Age
- 18y ago
Trending
estimated 90-day click momentum
Protexin Pro-Kolin Probiotic & Prebiotic Digestive Support Paste for Dogs & Cats Fast-Acting Gut Soothing Formula with Kaolin Helps Firm Stools Vet Recommended 30ml Syringe
- Price
- £11.85
- Rating
- 4.6/5
- Reviews
- 15,379
- Age
- 18y ago

Protexin Pro-Fibre Advanced for Dogs and Cats
- Price
- £16.77
- Rating
- 4.5/5
- Reviews
- 102
- Age
- 10mo ago

Protexin Veterinary PlaqEase Dental Powder for Dogs and Cats Helps Reduce Plaque Tartar and Bad Breath Easy Daily Oral Care Supplement 75g
- Price
- £11.15
- Rating
- 4.1/5
- Reviews
- 346
- Age
- 1y ago

Protexin Veterinary Pro-Kolin Advanced for Dogs Advanced for Dogs 60 ml
- Price
- £19.67
- Rating
- 4.7/5
- Reviews
- 6,380
- Age
- 7y ago

Pro-Kolin Advanced Dogs 15ml Syringes
- Price
- £9.88
- Rating
- 4.7/5
- Reviews
- 12,570
- Age
- 7y ago
Newest
by launch date
Protexin Pro-Fibre Advanced for Dogs and Cats
- Price
- £16.77
- Rating
- 4.5/5
- Reviews
- 102
- Age
- 10mo ago

Protexin Veterinary PlaqEase Dental Powder for Dogs and Cats Helps Reduce Plaque Tartar and Bad Breath Easy Daily Oral Care Supplement 75g
- Price
- £11.15
- Rating
- 4.1/5
- Reviews
- 346
- Age
- 1y ago

Protexin Veterinary Pro-Kolin Advanced for Dogs Advanced for Dogs 60 ml
- Price
- £19.67
- Rating
- 4.7/5
- Reviews
- 6,380
- Age
- 7y ago

Pro-Kolin Advanced Dogs 30ml Syringes
- Price
- £14.87
- Rating
- 4.7/5
- Reviews
- 12,570
- Age
- 7y ago

Pro-Kolin Advanced Dogs 15ml Syringes
- Price
- £9.88
- Rating
- 4.7/5
- Reviews
- 12,570
- Age
- 7y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 88% of clicks. A locked shelf that new listings rarely crack.
Brands
3 falling
Sellers
32
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
88%
Top 20: 100%
Open market
0%
- Protexin58%
- Protexin Veterinary32%
- Simply Pets Online9%
Demand
Fibre for Dogs search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan · busiest ÷ quietest = 1.5×
Search terms
Top Fibre for Dogs search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- protexin72K/yr
- protexin pro fibre for dogs44K/yr
- protexin for dogs24K/yr
- fibre for dogs21K/yr
- pro fibre for dogs33K/yr
- fibor for dogs uk13K/yr
- profibre for dogs uk16K/yr
- dog fibre10K/yr
- dog fibre supplement11K/yr
- fibor6K/yr
Reviews and returns
What reviews say buyers love and hate about Fibre for Dogs
We read the reviews and the return reasons for every product selling here.
“Expensive”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Fibre for Dogs questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









