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53

Biodegradable Bin Bags

Worth a look

Shows low returns (0.2%), but a small market ($35K/yr) keeps it on the watch list.

Market size 9Growth 17Conversion 81Competition 83Returns 99Price range 41Avg price 23Brand share 90Review moat 33Quality gap 47

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Brand share

Great45%

top-5 brand share — no brand owns this niche

Competition

Great32%

top-5 click share — an open shelf

Conversion

Great8.5%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Price range

Okay£1.68–£24.07

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

Review moat

Okay3,163.24

avg incumbent reviews — the moat a new listing must climb

Avg price

Bad£8.19

avg listing price — sweet spot $15–$100

Growth

Bad-16.4%

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

Market size

Bad£35K

£35K/yr · 50K searches

Is biodegradable bin bags profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, biodegradable bin bags is a £35K/yr Amazon United Kingdom market (50K searches/yr). The top 5 brands hold 45% of demand. Demand peaks in Mar–Apr–Sep. Verdict: Worth a look — 53/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

biodegradable bin bags market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.
Units sold / yr
4K–5K
avg 0–100/product
Revenue / yr
£33K–£41K
units × avg price
Conversion rate
8.5%
Avg BSR
#167
Page quality
0%
Prime
98%
Sponsored
92%
Out of stock
2.4%
Avg brand age
41 months
Avg seller age
186 days

Competition: brands, sellers & click share

Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.

Brands

36 rising

Sellers

61

Top-5 brand share

45%

Top 20: 88%

Top-5 click share

32%

Top 20: 74%

Open market

49%

  • GREENER WALKER13%
  • Kitbest12%
  • XOTOZO7%
  • JCKCWL7%
  • RAYITO7%
  • JelKen6%

biodegradable bin bags demand & seasonality

Weekly Amazon search volume, last 104 weeks — -16.4% search growth over the last 90 days.
25K15KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar, Apr, Sep · busiest ÷ quietest = 13.1×

Top biodegradable bin bags search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.
  • biodegradable bin bags18K/yr
  • compostable bin liners17K/yr
  • compostable bin bags6K/yr
  • large food waste bags4K/yr
  • biodegradable bin liners5K/yr
All search terms

Top biodegradable bin bags products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%£1K6%£2K9%£3K12%£4K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What reviews say buyers love and hate about biodegradable bin bags

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

What buyers love

Quality-Overall18%

“Reliable quality”

Strength16%

“material appears strong”

Value For Money14%

“Fair Price”

Size-Overall12%

“They fit the bin perfectly”

Eco Friendliness7%

“Eco friendly”

Advertised Vs Actual Product7%

“As advertised”

Bin Capacity5%

“Great bin libers”

Leak-Proof3%

“don't leak”

Durability3%

“These bags are more durable than the ones we had been buying”

Ease Of Use2%

“Easy to open”

What buyers complain about

Size-Overall25%

“Too small”

Eco Friendliness11%

“Dont believe they are biodegradable”

Thickness6%

“These bags are so thin”

Bin Capacity6%

“Not quite big enough for a small food bin”

Value For Money5%

“a bit too expensive”

Strength4%

“Seem flimsy”

Quality-Overall4%

“cheap and wasteful”

Advertised Vs Actual Product3%

“False description”

Durability2%

“Broke too many times”

Leak-Proof2%

“they leak too”

Top return reasons

Size-Overall52%
Bin Capacity18%
Eco Friendliness9%
Quality-Overall4%
Advertised Vs Actual Product3%
Thin3%
Certifications2%
Strength2%
Material Quality1%
Value For Money1%

Common biodegradable bin bags questions

Is biodegradable bin bags profitable to sell on Amazon United Kingdom?
The niche generates £35K/yr across 51 tracked products. 6 of 14 products launched in the last 360 days are still selling. 90-day search growth is -16.4%. Flapen's verdict: Worth a look (53/100).
How competitive is the biodegradable bin bags niche?
36 brands and 61 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 45% of demand.
What do buyers complain about in biodegradable bin bags?
Top complaints mined from reviews: Size-Overall, Eco Friendliness, Thickness. The return rate is 0.2%.
When does demand for biodegradable bin bags peak?
Demand peaks in Mar–Apr–Sep; the busiest month runs 13.1× the quietest.
What does it cost to enter the biodegradable bin bags niche?
Listings span £1.68–£24.07; the average listing price is £8.19 (sweet spot $15–$100). The average incumbent carries 3,163 reviews — the moat a new listing must climb.

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