compostable food waste bags 5 litre
Skip itPrices mostly outside the sweet spot ($1.68–$9.64) — this niche doesn't clear our bar today.
Conversion
Incredible18.4%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Review moat
Okay3,414.21avg incumbent reviews — the moat a new listing must climb
Competition
Bad76%top-5 click share — a locked-up shelf
Growth
Bad-14.1%90-day search growth — must beat 0% to launch
Avg price
Bad£5.85avg listing price — sweet spot $15–$100
Market size
Bad£30K£30K/yr · 28K searches
Price range
Bad£1.68–£9.64cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, compostable food waste bags 5 litre is a £30K/yr Amazon United Kingdom market (28K searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 37/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
compostable food waste bags 5 litre market data
- Units sold / yr
- 4K–5K
- avg 250–500/product
- Revenue / yr
- £23K–£29K
- units × avg price
- Conversion rate
- 18.4%
- Avg BSR
- #75
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 93%
- Out of stock
- 1.6%
- Avg brand age
- 41 months
- Avg seller age
- 206 days
Competition & brand share
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.Brands
12 falling
Sellers
19
Top-5 brand share
84%
Top 20: 100%
Top-5 click share
76%
Top 20: 100%
Open market
12%
- TECHSHARE27%
- PBRNWB22%
- JCKCWL22%
- XUXRUS8%
- KeenKiD5%
- GaiOiva4%
- Open — no brand owns it (6 brands, 12%)
Top compostable food waste bags 5 litre search terms
- compostable food waste bags 5 litre9K/yr
- food waste bags 5 litre7K/yr
- 5l compostable kitchen food waste bin bags caddy liners7K/yr
- 5l food waste bags3K/yr
- food waste bags 5l3K/yr
Top compostable food waste bags 5 litre 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 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Compostable Caddy Liners 80 Counts 5L Biodegradable Bin Bags 1.2 Gallon Food Waste Bags Thick Bin Bags For Food/Household/Garden Waste in Kitchen Office Home
TECHSHARE£5.834.5★892 rev
JCKCWL Biodegradable Compostable Food Waste Bags 6L/5L/3L 120 Compost Caddy Bin Liners with EN13432
JCKCWL£5.724.6★316 rev
Compost Bin Bags 3L-6L Food Waste Bags Biodegradable Small Bin Liners 120 Counts Green Trash Bags
PBRNWB£4.534.4★313 rev
Small Biodegradable Bin Bags 6L with EN13432 Food Waste Bags Compostable Caddy Liners 6L/5L/4L/3L
PBRNWB£4.954.6★139 rev
5L Bin Bags 120 Counts Kitchen Food Waste Bin Bags Small Thick Bathroom Bin Liners Corn Starch Trash Bag Fit 4~7 Liter Trash Can (40x45cm Green)
XUXRUS£7.164.4★4,117 rev
Newest
by launch dateSmall Biodegradable Bin Bags 6L with EN13432 Food Waste Bags Compostable Caddy Liners 6L/5L/4L/3L
PBRNWB£4.95139 rev
Biodegradable Food Waste Bags 6L Small Compostable Caddy Bin Bags Liners Clear Green Food Recycling Garbage Trash Bags for Kitchen Home Office Supplies 120 PCS
GaiOiva£5.66157 rev
CareBee Drawstring Bin Bags Heavy Duty Rubbish Bags with Easy-Tie Handles Leakproof Tear-Resistant & Odour-Control Ideal for Home Kitchen Office & Outdoor Use (3-6L 20 Pack)
CareBee£3.8259 rev
Compost Bin Bags 3L-6L Food Waste Bags Biodegradable Small Bin Liners 120 Counts Green Trash Bags
PBRNWB£4.53313 rev
5L Biodegradable Bin Liners 160 Bags Small Food Waste Bags 5 Litre/1.2 Gallon Strong Compostable Caddy Liners Recycling Degradable Trash Bag for Kitchen Bathroom Garden Office Green 40 x 45cm
XOTOZO£9.64774 rev
Trending
90-day click momentumBiodegradable Food Waste Bags 6L Small Compostable Caddy Bin Bags Liners Clear Green Food Recycling Garbage Trash Bags for Kitchen Home Office Supplies 120 PCS
GaiOiva£5.664.6★
Small Biodegradable Bin Bags 6L with EN13432 Food Waste Bags Compostable Caddy Liners 6L/5L/4L/3L
PBRNWB£4.954.6★
CareBee Drawstring Bin Bags Heavy Duty Rubbish Bags with Easy-Tie Handles Leakproof Tear-Resistant & Odour-Control Ideal for Home Kitchen Office & Outdoor Use (3-6L 20 Pack)
CareBee£3.824.2★
5L Bin Bags 120 Counts Kitchen Food Waste Bin Bags Small Thick Bathroom Bin Liners Corn Starch Trash Bag Fit 4~7 Liter Trash Can (40x45cm Green)
XUXRUS£7.164.4★
Waste Not Compostable Caddy Liner 100% Natural Material 100% Biodegradable Bin Bags 10L Capacity Roll of 20
Waste Not£1.684.6★
What buyers say about compostable food waste bags 5 litre
What buyers praise and complain about, mined from review topics.What buyers love
“Good value for money”
“Reliable quality”
“Good strong bag”
“This fitted my bin just right”
“Good for the environment”
“Just what I wanted”
“Doesn't leak”
“A nice size bins bags”
“Great bags nice and thick”
“easy to use”
What buyers complain about
“Size not as expected”
“not compostable one”
“these was way to small for my bin”
“Much thicker than expected”
“No better than less expensive options”
“cheap and wasteful”
“The material is also very thin”
“Very flimsy”
“every single bag leaked”
“False advertising”
Top return reasons
Common questions
- Is compostable food waste bags 5 litre profitable to sell on Amazon United Kingdom?
- The niche generates £30K/yr across 14 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -14.1%. Flapen's verdict: Skip it (37/100).
- How competitive is the compostable food waste bags 5 litre niche?
- 12 brands and 19 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 84% of demand.
- What do buyers complain about in compostable food waste bags 5 litre?
- Top complaints mined from reviews: Size-Overall, Eco Friendliness, Bin Capacity. The return rate is 0.2%.
- What does it cost to enter the compostable food waste bags 5 litre niche?
- Listings span £1.68–£9.64; the average listing price is £5.85 (sweet spot $15–$100). The average incumbent carries 3,414 reviews — the moat a new listing must climb.