---
title: "50 Litre Bin Bags — £59K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/grocery/50-litre-bin-bags"
last_updated: "2026-07-31T11:35:37.815Z"
locale: en
meta:
description: "Niche score 46/100 · £59K/yr market · 49K searches/yr · £6.91 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · £59K/yr market · 49K searches/yr · £6.91 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "50 Litre Bin Bags — £59K/yr Amazon UK Niche (2026) - Flapen"
---
# **50 litre bin bags**
**Skip it**
Prices mostly outside the sweet spot ($1.21–$13.81) — this niche doesn't clear our bar today.
Market size 15Growth 19Conversion 98Competition 42Returns 100Price range 0Avg price 19Brand share 65Review moat 40Quality gap 55
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****17.5%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Good****66%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****60%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****2,502.08**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-12.8%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£6.91**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£59K**
£59K/yr · 49K searches
**Price range**
**Bad****£1.21–£13.81**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, 50 litre bin bags is a £59K/yr Amazon United Kingdom market (49K searches/yr). The top 5 brands hold 66% of demand. Verdict: Skip it — 46/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **50 litre bin bags market data**
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **£41K–£55K**
- units × avg price
- **Conversion rate**
- **17.5%**
- **Avg BSR**
- **#215**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **76%**
- **Out of stock**
- **4.9%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**22 **▲rising
**Sellers**
**93**
**Top-5 brand share**
**66%**
Top 20: 98%
**Top-5 click share**
**60%**
Top 20: 94%
**Open market**
**30%**
- Kordis22% - Tidyz16% - BLACK+DECKER14% - Yolaist10% - OKKEAI4% - Jvikaa4%
## **Demand**
Weekly Amazon search volume, last 51 weeks — -12.8% search growth over the last 90 days.
1K750Spike '25Spike '26Aug '25Sep '25Nov '25Jan '26Mar '26May '26
[**Open Trend **](https://flapen.com/research/uk/grocery/50-litre-bin-bags/trend)
## **Top 50 litre bin bags search terms**
- **50 litre bin bags**24K/yr+0.7%13.4% conv. - **50l bin liners**19K/yr-28.4%12.1% conv. - **50 l bin bags**4K/yr+0.4%14.6% conv. - **50 litre bin liners**2K/yr-5.1%13.8% conv. [**All search terms **](https://flapen.com/research/uk/grocery/50-litre-bin-bags/search-terms)
## **Top 50 litre bin 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%5%£3K10%£6K15%£9K20%£12K101001K10K100K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**Kordis Strong Tie Handle Swing Bin Bag Liners - 6 Rolls x 20 Bags. 50L White 45% Recycled Plastic Bin Bags for Kitchen Bins & Large Indoor Trash Bin. 120 Heavy Duty Unscented Garbage Bags - 60 x 90cm**Kordis**£10.43**4.5★2,482 rev](https://www.amazon.co.uk/dp/B07P963XYV) [2**BLACK+DECKER BXBB00050E 50L Drawstring Bin Liners 20 Pack 60949**BLACK+DECKER**£3.59**4.4★1,423 rev](https://www.amazon.co.uk/dp/B0829BFQ4Z) [3**50 TidyZ Heavy-Duty Black Bin Bags. Made from 100% Recycled Plastic. Extra Strong Refuse Sacks. With Drawstring. 50L. For Kitchen Office General Household Waste. Leakproof**Tidyz**£4.59**4.3★129 rev](https://www.amazon.co.uk/dp/B0DSQ89H6Z) [4**Yolaist Pre-separated 50L Bin Bags Heavy Duty (20 Count) - 30m Thick White LDPE Leak-proof Bin Bags 50 Litre with Drawstring Fit 50L Kitchen & Commercial Bins**Yolaist**£7.63**4.7★159 rev](https://www.amazon.co.uk/dp/B0F936FYZ6) [5**50 TidyZ Heavy-Duty Black Bin Bags. Made from 100% Recycled Plastic. Extra Strong Refuse Sacks with Tie Handles. 50L. For Kitchen Office and General Household Waste**Tidyz**£5.35**4.4★307 rev](https://www.amazon.co.uk/dp/B0F542DJT8)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**by Amazon Bin Liners 20 x 50L Drawstring**by Amazon**£1.21**2,325 rev1mo ago](https://www.amazon.co.uk/dp/B0CJBTZPL3) [**XIYOO Heavy-Duty Black Bin Bags 50L Bin Liners with Drawstring Handles 40 Count Swing Rubbish Bags Kitchen Trash Bags Waste Sacks fit 45-60L**XIYOO**£11.02**126 rev8mo ago](https://www.amazon.co.uk/dp/B0G199Z8PH) [**OKKEAI 50L Heavy Duty Bin Bags with Drawstring White Leak-Proof 50 Count**OKKEAI**£11.11**2,877 rev9mo ago](https://www.amazon.co.uk/dp/B0FWXSWZTQ) [**Teivio 50 Liter Bin Liners with Tie Tap 48 Counts 13 Gallon Strong Swing Bin Bags with Drawstring Handle Waste Bin Bags for Home Office Kitchen Bathroom Bedroom Black Rubbish Bags**Teivio**£7.09**26 rev1y ago](https://www.amazon.co.uk/dp/B0FJRSGKYB) [**KITBEST 50L Black Bin Bags Drawstring 36PC Recycled Plastic Pre-separated**Kitbest**£6.63**601 rev1y ago](https://www.amazon.co.uk/dp/B0FFSHDBY3)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**by Amazon Bin Liners 20 x 50L Drawstring**by Amazon**£1.21**4.4★**▲ 313%**](https://www.amazon.co.uk/dp/B0CJBTZPL3) [**Kordis Strong Tie Handle Swing Bin Bag Liners - 1 Roll x 20 Bags. 50L White Plastic Bin Bags For Kitchen Bins & Large Indoor Trash Bin. 20 Heavy Duty Unscented Garbage Bags - 60 x 90cm**Kordis**£2.57**4.5★**▲ 273%**](https://www.amazon.co.uk/dp/B086YJN992) [**50 TidyZ Heavy-Duty Black Bin Bags. Made from 100% Recycled Plastic. Extra Strong Refuse Sacks. With Drawstring. 50L. For Kitchen Office General Household Waste. Leakproof**Tidyz**£4.59**4.3★**▲ 229%**](https://www.amazon.co.uk/dp/B0DSQ89H6Z) [**KITBEST 50L Black Bin Bags Drawstring 36PC Recycled Plastic Pre-separated**Kitbest**£6.63**3.9★**▲ 228%**](https://www.amazon.co.uk/dp/B0FFSHDBY3) [**XIYOO Heavy-Duty Black Bin Bags 50L Bin Liners with Drawstring Handles 40 Count Swing Rubbish Bags Kitchen Trash Bags Waste Sacks fit 45-60L**XIYOO**£11.02**4.0★**▲ 120%**](https://www.amazon.co.uk/dp/B0G199Z8PH)
**~~View all trending →~~**
## **What buyers say about 50 litre bin bags**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**22%
*“Good value and quality arrived quickly”*
**Strength**14%
*“They are strong”*
**Value For Money**13%
*“Good Value”*
**Size-Overall**12%
*“Fits well”*
**Thickness**6%
*“These are really thick bags”*
**Smell**5%
*“Lovely smell”*
**Ease Of Use**4%
*“Easy to use”*
**Bin Capacity**4%
*“Good enough for home bins”*
**Advertised Vs Actual Product**4%
*“Does the job”*
**Leak-Proof**3%
*“Dont leak”*
### **What buyers complain about **
**Quality-Overall**15%
*“Quality control issue”*
**Thickness**15%
*“these bags are not thick”*
**Strength**14%
*“Not sturdy”*
**Size-Overall**9%
*“these are too narrow”*
**Ease Of Use**8%
*“not so easy to use”*
**Weight Heavy**5%
*“Not that heavy duty”*
**Value For Money**5%
*“Waste of Money”*
**Durability**4%
*“Easy to break”*
**Smell**3%
*“Not much scent”*
**Bin Capacity**3%
*“Very poor bin bag description”*
### **Top return reasons **
**Bin Capacity**31%
**Size-Overall**29%
**Thin**8%
**Quality-Overall**7%
**Strength**6%
**Advertised Vs Actual Product**4%
**Value For Money**4%
**Defective Material/Parts**2%
**Thickness**1%
**Durability**1%
## **Common questions**
- **Is 50 litre bin bags profitable to sell on Amazon United Kingdom?**
- The niche generates £59K/yr across 25 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -12.8%. Flapen's verdict: Skip it (46/100).
- **How competitive is the 50 litre bin bags niche?**
- 22 brands and 93 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 66% of demand.
- **What do buyers complain about in 50 litre bin bags?**
- Top complaints mined from reviews: Quality-Overall, Thickness, Strength. The return rate is 0.1%.
- **What does it cost to enter the 50 litre bin bags niche?**
- Listings span £1.21–£13.81; the average listing price is £6.91 (sweet spot $15–$100). The average incumbent carries 2,502 reviews — the moat a new listing must climb.
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