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Slow Cooker Liner

soft demand (-51.1% this quarter) — Slow Cooker Liner doesn't clear our bar today.

Flapen Score

39
Skip it
Market size 38Growth 0Conversion 100Competition 22Returns 100Price range 0Avg price 16Brand share 43Review moat 34Quality gap 33
This niche Category average

Is Slow Cooker Liner profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Slow Cooker Liner is a £190K/yr Amazon United Kingdom market (132K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Jan–Feb–Oct–Nov–Dec. Verdict: Skip it — 39/100.

Slow Cooker Liner: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -51.1% over the last 90 days and 24.7% of searches end in a purchase.

£190K

revenue / yr

Units sold / yr25K
Search volume / yr-51.1%132K
Conversion rate24.7%
Avg price£5.81

Who owns the niche?

The top 5 brands hold 79% of demand, so 21% of the market is open.

21%

open market share

Brands · sellers10 · 41
Top-5 product click share73%
Open market21%
Avg brand age44 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 12 products

Sponsored placement58%
New entrants (1y)2· 0 succeeded
Avg rating4.5★
Avg reviews3,085

Top Slow Cooker Liner products & what they sell for

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

Competition: brands, sellers & click share

The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.

£0£19K£38K£57K£76K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

10 rising

Sellers

41

Top-5 brand share

79%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

14%

  • Delahunt Catering Supplies24%
  • Toastabags18%
  • Zinc Products13%
  • JVVFUU13%
  • SOL11%
  • FIND A SPARE7%
  • Open — no brand owns it (4 brands, 14%)

Slow Cooker Liner demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume132KCVR24.7%Products12Brands10Top 5 Brands79%OOS Rate4.2%Rating4.5★Reviews3,085Avg BSR#152
5K4KSpike '24Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Oct, Nov, Dec · busiest ÷ quietest = 4.1×

Top Slow Cooker Liner search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • slow cooker liner72K/yr
  • slow cooker liners32K/yr
  • slow cooker bags14K/yr
  • slow cooker liners 6.5 oval7K/yr
  • slow cooker bags liners4K/yr
  • slow cooker liners 3.5 oval4K/yr

What reviews say buyers love and hate about Slow Cooker Liner

What buyers mention most, as a share of all reviews.

What buyers love

90% of reviews
Quality-Overall18%

Good quality bags

Ease Of Cleaning15%

These really help with cleaning up

Value For Money14%

Excellent value

Advertised Vs Actual Product11%

Worked better than I expected

Ease Of Use10%

Ease of use

What buyers complain about

73% of reviews
Size-Overall18%

The liners do not fit a 6.5 liter slow cooker

Ease Of Cleaning16%

pondering buying a new slow cooker as the clear glaze is so scratched inside its harder to clean

Advertised Vs Actual Product14%

Obviously being advertised incorrectly

Quality-Overall9%

These are rubbish

Thin9%

Very thin

Slow Cooker Liner return rate & reasons

Why buyers send it back, as a share of all return requests.

0.1%

Return rate

64%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
55%
2Value For Money
27%
3Advertised Vs Actual Product
9%
4Functionality-Overall
5%
5Thickness
2%

Common Slow Cooker Liner questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Slow Cooker Liner 39/100 on Amazon United Kingdom — Skip it. The niche generates £190K/yr across 12 tracked products. 0 of 2 products launched in the last 360 days are still selling. Search demand moved -51.1% over the last 90 days.
Search demand for Slow Cooker Liner on Amazon United Kingdom peaks in Jan–Feb–Oct–Nov–Dec, where the busiest month runs 4.1× the quietest.