Is compostable dog poop bags profitable to sell on Amazon United Kingdom?

The niche generates £58K/yr across 8 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -2.7%. Flapen's verdict: Skip it (34/100).

How competitive is the compostable dog poop bags niche?

3 brands and 10 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in compostable dog poop bags?

Top complaints mined from reviews: Quality-Overall, Value For Money, Eco Friendliness. The return rate is 0.1%.

When does demand for compostable dog poop bags peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the compostable dog poop bags niche?

Listings span £4.37–£24.41; the average listing price is £10.55 (sweet spot $15–$100). The average incumbent carries 4,306 reviews — the moat a new listing must climb.

compostable dog poop bags

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Incredible17.5%

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

Price range

Okay£4.37–£24.41

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

Avg price

Okay£10.55

avg listing price — sweet spot $15–$100

Review moat

Bad4,306

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-2.7%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad£58K

£58K/yr · 32K searches

Competition

Bad89%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, compostable dog poop bags is a £58K/yr Amazon United Kingdom market (32K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 34/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

compostable dog poop bags market data

Units sold / yr: 4K–5K; avg 500–750/product
Revenue / yr: £42K–£53K; units × avg price
Conversion rate: 17.5%
Avg BSR: #33
Page quality: 0%
Prime: 100%
Sponsored: 88%
Out of stock: 0.0%
Avg brand age: 42 months
Avg seller age: 190 days

Competition & brand share

The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

89%

Top 20: 100%

Open market

Adios Plastic92%
Earth Rated4%
Blanlody4%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -2.7% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top compostable dog poop bags search terms

adios poo bags17K/yr +9.6%16.4% conv.
compostable poop bags5K/yr -25.0%3.9% conv.
adios dog poop bags3K/yr -6.5%14.6% conv.
scented poo bags dogs with tie handles4K/yr -19.1%4.4% conv.
adios3K/yr +3.1%5.7% conv.

All search terms

Top compostable dog poop bags 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★)

All 8 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Adios - Compostable Dog Poop Bags 120 Count (8 Rolls) - Rainbow Colours - Extra Thick Leakproof Odour Proof Dog Waste Bags - Made from Compostable Cornstarch - Easy Tear Rolls

Adios Plastic£8.904.8★498 rev

Adios - Compostable Dog Poop Bags 360 Count (24 Rolls) - Rainbow Colours - Extra Thick Leakproof Odour Proof Dog Waste Bags - Made from Compostable Cornstarch - Easy Tear Rolls Packaging May Vary

Adios Plastic£24.414.8★498 rev

Adios Plastic - Compostable Dog Poop Bags with Handles 120 Count (8 Rolls) - Coral Colour - Extra Thick Leakproof Odour Proof Dog Waste Bags - Made from Compostable Cornstarch - Easy Tear Rolls

Adios Plastic£10.714.7★67 rev

Adios - Compostable Dog Poop Bags 120 Count (8 Rolls) - Grey Colour - Extra Thick Leakproof Odour Proof Dog Waste Bags - Made from Compostable Cornstarch - Easy Tear Rolls

Adios Plastic£8.904.8★498 rev

Earth Rated Dog Poo Bags with Handles Easy Tie and Guaranteed Leakproof Lavender Scented 120 Bags

Earth Rated£4.374.7★30,369 rev

Newest

by launch date

Adios - Compostable Dog Poop Bags 120 Count (10 Rolls) - Battersea Partnered Colours - Extra Thick Leakproof Odour Proof Dog Waste Bags - Made from Compostable Cornstarch - Easy Tear Rolls

Adios Plastic£8.86498 rev

6mo ago

Adios Plastic - Compostable Dog Poop Bags with Handles 120 Count (8 Rolls) - Coral Colour - Extra Thick Leakproof Odour Proof Dog Waste Bags - Made from Compostable Cornstarch - Easy Tear Rolls

Adios Plastic£10.7167 rev

1y ago

Adios Plastic - Compostable Dog Poop Bags with Handles 120 Count (8 Rolls) - Grey Colour - Extra Thick Leakproof Odour Proof Dog Waste Bags - Made from Compostable Cornstarch - Easy Tear Rolls

Adios Plastic£10.6167 rev

2y ago

Blanlody 450 biodegradable Dog Poop Bags dog waste bags rolls scented

Blanlody£7.671,953 rev

2y ago

Adios - Compostable Dog Poop Bags 120 Count (8 Rolls) - Rainbow Colours - Extra Thick Leakproof Odour Proof Dog Waste Bags - Made from Compostable Cornstarch - Easy Tear Rolls

Adios Plastic£8.90498 rev

3y ago

What buyers say about compostable dog poop bags

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

What buyers love

Quality-Overall21%

“Good quality bags”

Strength18%

“Sturdy”

Eco Friendliness10%

“Biodegradable”

Smell9%

“Great quality and nice scent quite sturdy definitely recommend these poo bags”

Thickness9%

“These bags are strong without being too thick”

Ease Of Use8%

“Easy to use”

Size-Overall7%

“a good size”

Value For Money6%

“Good value”

Advertised Vs Actual Product4%

“It does the job”

Durability1%

“Very durable, nice and thick, perfect size”

What buyers complain about

Quality-Overall33%

“The bags are very poor quality”

Value For Money12%

“They are not cheap”

Eco Friendliness5%

“not eco-friendly”

Durability5%

“Split”

Functionality-Overall5%

“Not on a roll”

Material Quality5%

“we are super disappointed to find the rolls are made of plastic”

Smell4%

“bags have no smell”

Defective Material/Parts3%

“Some of the bags came broken”

Advertised Vs Actual Product3%

“the description is not reflect the actually product”

Dispensing Mechanism3%

“unwanted Plastic dispenser”

Top return reasons

Size-Overall24%

Smell16%

Value For Money8%

Functionality-Overall8%

Eco Friendliness7%

Advertised Vs Actual Product7%

Pet Friendly5%

Ease Of Use5%

Quality-Overall5%

Material Quality4%

Common questions

Is compostable dog poop bags profitable to sell on Amazon United Kingdom?: The niche generates £58K/yr across 8 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -2.7%. Flapen's verdict: Skip it (34/100).
How competitive is the compostable dog poop bags niche?: 3 brands and 10 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in compostable dog poop bags?: Top complaints mined from reviews: Quality-Overall, Value For Money, Eco Friendliness. The return rate is 0.1%.
When does demand for compostable dog poop bags peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the compostable dog poop bags niche?: Listings span £4.37–£24.41; the average listing price is £10.55 (sweet spot $15–$100). The average incumbent carries 4,306 reviews — the moat a new listing must climb.