---
title: "Food Waste Bags — £1.1M/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/food-waste-bags"
last_updated: "2026-07-31T06:34:35.979Z"
locale: en
meta:
description: "Niche score 59/100 · £1.1M/yr market · 1.0M searches/yr · £6.12 avg price. Clears our launch bar. Data updated Jul 2026."
"og:description": "Niche score 59/100 · £1.1M/yr market · 1.0M searches/yr · £6.12 avg price. Clears our launch bar. Data updated Jul 2026."
"og:title": "Food Waste Bags — £1.1M/yr Amazon UK Niche (2026) - Flapen"
---
# **food waste bags**
**Launch it**
A $1.1M/yr market growing +8.2% this quarter with returns at 0.2% — clears our launch bar.
Market size 80Growth 35Conversion 98Competition 50Returns 99Price range 0Avg price 17Brand share 78Review moat 41Quality gap 40
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****17.5%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Great****£1.1M**
£1.1M/yr · 1.0M searches
**Brand share**
**Great****57%**
top-5 brand share — no brand owns this niche
**Competition**
**Good****55%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****2,409.33**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+8.2%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£6.12**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****£1.68–£11.33**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, food waste bags is a £1.1M/yr Amazon United Kingdom market (1.0M searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Apr. Verdict: Launch it — 59/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **food waste bags market data**
- **Units sold / yr**
- **150K–200K**
- avg 6,000–8,000/product
- **Revenue / yr**
- **£918K–£1.2M**
- units × avg price
- **Conversion rate**
- **17.5%**
- **Avg BSR**
- **#112**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **90%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **181 days**
## **Competition & brand share**
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**19 **▲rising
**Sellers**
**28**
**Top-5 brand share**
**57%**
Top 20: 100%
**Top-5 click share**
**55%**
Top 20: 99%
**Open market**
**38%**
- KeenKiD26% - Waste Not11% - GREENER WALKER8% - HXSEMAYIG6% - Kitbest6% - Generation earth6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +8.2% search growth over the last 90 days.
30K20KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Apr · busiest ÷ quietest = 2.0×
[**Open Trend **](https://flapen.com/research/uk/grocery/food-waste-bags/trend)
## **Top food waste bags search terms**
- **food waste bags**280K/yr+28.4%14.3% conv. - **compostable food waste bags**179K/yr-10.2%10.7% conv. - **biodegradable food waste bags**117K/yr+4.1%11.0% conv. - **food caddy bags**67K/yr+16.7%12.1% conv. - **compostable caddy liners**33K/yr+39.5%9.1% conv. - **caddy bin liners**52K/yr+3.5%11.1% conv. - **food bin bags**56K/yr+5.7%17.6% conv. - **food waste caddy bags**42K/yr-5.1%12.4% conv. - **compost bags**26K/yr+6.5%6.8% conv. - **food bin liners**18K/yr+39.3%11.0% conv. [**All search terms **](https://flapen.com/research/uk/grocery/food-waste-bags/search-terms)
## **Top food waste 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.
0%10%£111K20%£222K30%£333K40%£444K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**KeenKiD Small Biodegradable Bin Bags 6L Heavy Duty Food Waste Bags Compostable Caddy Liners Recycling Clear Green Garbage Trash Bags 120 Counts 1.2 Gallon**KeenKiD**£5.61**4.4★2,460 rev](https://www.amazon.co.uk/dp/B0BG4N3G6L) [2**Waste Not Compostable Caddy Liner 100% Natural Material 100% Biodegradable Bin Bags 10L Capacity Roll of 20**Waste Not**£1.68**4.6★608 rev](https://www.amazon.co.uk/dp/B00FRIDOAS) [3**Greener Walker 6L-150Bags 100% Compostable Biodegradable Bin Liners 6L/10L/30L Food Waste Bags with EN13432 Certificate Caddy Kitchen Bin Liners**GREENER WALKER**£8.46**4.5★31,493 rev](https://www.amazon.co.uk/dp/B07QPVK69R) [4**150PCS Small Biodegradable Bin Bags 6L food waste bags small bin bags Compostable Caddy Liners(35cmx40cm)**HXSEMAYIG**£4.55**4.4★272 rev](https://www.amazon.co.uk/dp/B0FNMYQCZK) [5**Biodegradable Bin Bags Liner 120 Counts 10L Food Waste Bags Trash Bag Small 10 Litre Compostable Compost Caddy Liners Recycled Degradable Rubbish Garbage Bag for Kitchen Office Green. 45 x 50cm**Kitbest**£6.36**4.4★3,719 rev](https://www.amazon.co.uk/dp/B0C7444VP5)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**7L compostable bin liners food waste bags caddy liners biodegradable bin bags green compostable bags dispenser bin liners eco food waste bags**EnviroMaxx**£5.62**109 rev6mo ago](https://www.amazon.co.uk/dp/B0GGJ6TCNQ) [**Small Biodegradable Bin Bags 6L with EN13432 Food Waste Bags Compostable Caddy Liners 6L/5L/4L/3L**PBRNWB**£4.95**139 rev8mo ago](https://www.amazon.co.uk/dp/B0G2L3J1RJ) [**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**£5.66**157 rev10mo ago](https://www.amazon.co.uk/dp/B0FSX5KKSB) [**150PCS Small Biodegradable Bin Bags 6L food waste bags small bin bags Compostable Caddy Liners(35cmx40cm)**HXSEMAYIG**£4.55**272 rev11mo ago](https://www.amazon.co.uk/dp/B0FNMYQCZK) [**120 Counts Biodegradable Bin Bags 10L Small Bin Bags Food Waste Bags Recycled Degradable Rubbish Garbage Bag(45 x 50cm)**Nakalixir**£4.10**159 rev11mo ago](https://www.amazon.co.uk/dp/B0FNN24NQY)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**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**£5.66**4.6★**▲ 138%**](https://www.amazon.co.uk/dp/B0FSX5KKSB) [**7L compostable bin liners food waste bags caddy liners biodegradable bin bags green compostable bags dispenser bin liners eco food waste bags**EnviroMaxx**£5.62**4.4★**▲ 77%**](https://www.amazon.co.uk/dp/B0GGJ6TCNQ) [**Small Biodegradable Bin Bags 6L with EN13432 Food Waste Bags Compostable Caddy Liners 6L/5L/4L/3L**PBRNWB**£4.95**4.6★**▲ 76%**](https://www.amazon.co.uk/dp/B0G2L3J1RJ) [**150PCS Small Biodegradable Bin Bags 6L food waste bags small bin bags Compostable Caddy Liners(35cmx40cm)**HXSEMAYIG**£4.55**4.4★**▲ 48%**](https://www.amazon.co.uk/dp/B0FNMYQCZK) [**120 Counts Biodegradable Bin Bags 10L Small Bin Bags Food Waste Bags Recycled Degradable Rubbish Garbage Bag(45 x 50cm)**Nakalixir**£4.10**4.5★**▲ 44%**](https://www.amazon.co.uk/dp/B0FNN24NQY)
**~~View all trending →~~**
## **What buyers say about food waste bags**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**16%
*“Reliable quality”*
**Value For Money**16%
*“Good value for money”*
**Strength**15%
*“Good strong bag”*
**Size-Overall**11%
*“This fitted my bin just right”*
**Eco Friendliness**6%
*“eco-friendly”*
**Advertised Vs Actual Product**6%
*“As advertised”*
**Leak-Proof**4%
*“Doesn't leak”*
**Bin Capacity**3%
*“Useful bin bags”*
**Durability**3%
*“are durable”*
**Thickness**3%
*“The material is thick”*
### **What buyers complain about **
**Size-Overall**29%
*“It will not fit”*
**Eco Friendliness**8%
*“Dont believe they are biodegradable”*
**Thickness**7%
*“also a little thicker”*
**Bin Capacity**5%
*“Not quite big enough for a small food bin”*
**Quality-Overall**4%
*“cheap and wasteful”*
**Value For Money**4%
*“No better than less expensive options”*
**Strength**3%
*“Too flimsy”*
**Advertised Vs Actual Product**2%
*“Misleading product description”*
**Leak-Proof**2%
*“leak all the time”*
**Material Quality**1%
*“The material is also very thin”*
### **Top return reasons **
**Size-Overall**56%
**Bin Capacity**18%
**Eco Friendliness**8%
**Quality-Overall**4%
**Advertised Vs Actual Product**3%
**Thin**2%
**Material Quality**1%
**Strength**1%
**Certifications**1%
**Compatibility-Overall**1%
## **Common questions**
- **Is food waste bags profitable to sell on Amazon United Kingdom?**
- The niche generates £1.1M/yr across 21 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is +8.2%. Flapen's verdict: Launch it (59/100).
- **How competitive is the food waste bags niche?**
- 19 brands and 28 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 57% of demand.
- **What do buyers complain about in food waste bags?**
- Top complaints mined from reviews: Size-Overall, Eco Friendliness, Thickness. The return rate is 0.2%.
- **When does demand for food waste bags peak?**
- Demand peaks in Apr; the busiest month runs 2.0× the quietest.
- **What does it cost to enter the food waste bags niche?**
- Listings span £1.68–£11.33; the average listing price is £6.12 (sweet spot $15–$100). The average incumbent carries 2,409 reviews — the moat a new listing must climb.
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