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Glass Water Filter Jug

brand-locked demand (top 5 brands take 94% of clicks) — Glass Water Filter Jug doesn't clear our bar today.

Flapen Score

46
Skip it

Ranks 3,831 of 5,777 Home & Garden niches · −5 vs the category median of 51

Market size 28Growth 24Conversion 31Competition 55Returns 85Price range 95Avg price 95Brand share 15Review moat 25Quality gap 63
This niche Category average · 5,777 niches

Is Glass Water Filter Jug profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Glass Water Filter Jug is a £122K/yr Amazon United Kingdom market (151K searches/yr). The top 5 brands hold 94% of demand. Verdict: Skip it — 46/100.

Glass Water Filter Jug: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -2.0% over the last 90 days and 2.5% of searches end in a purchase.

£122K

revenue / yr

Units sold / yr4K
Search volume / yr-2.0%151K
Conversion rate2.5%
Avg price£32.71

Who owns the niche?

The top 5 brands hold 94% of demand, so 6% of the market is open.

6%

open market share

Brands · sellers8 · 20
Top-5 product click share52%
Open market6%
Avg brand age52 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.

0/100

page quality · 19 products

Sponsored placement74%
New entrants (1y)1· 1 succeeded
Avg rating4.4★
Avg reviews4,601

Top Glass Water Filter Jug 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 take 52% of clicks — established leaders, but buyers still shop beyond them.

£0£6K£12K£18K£24K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

8 falling

Sellers

20

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

52%

Top 20: 100%

Open market

3%

  • BRITA37%
  • AQUAPHOR29%
  • Waterdrop13%
  • INVIGORATED WATER12%
  • aarke3%
  • Wessper3%
  • Open — no brand owns it (2 brands, 3%)

Glass Water Filter Jug demand & seasonality

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

Volume151KCVR2.5%Products19Brands8Top 5 Brands94%OOS Rate5.5%Rating4.4★Reviews4,601Avg BSR#30
7K5KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top Glass Water Filter Jug search terms shoppers use

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

  • glass water filter jug77K/yr
  • glass water filter25K/yr
  • glass filter jug16K/yr
  • water filter jug glass12K/yr
  • water filter glass9K/yr
  • glass water filter jug no plastic7K/yr
  • water filter glass jug6K/yr

What reviews say buyers love and hate about Glass Water Filter Jug

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

What buyers love

76% of reviews
Filtration23%

The filtration on it is amazing

Quality-Overall15%

Best quality

Value For Money7%

Good value for money

Design-Overall6%

Stylish

Size-Overall5%

the size is perfect

What buyers complain about

62% of reviews
Filtration12%

found the filter impossible to work

Leak-Proof10%

it started leaking

Value For Money6%

And it is very over priced for what it is

Quality-Overall6%

Garbage product

Size-Overall6%

To big

Glass Water Filter Jug return rate & reasons

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

1.5%

Return rate

46%

Fixable by listing

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

1Size-Overall
36%
2Filtration
12%
3Material Quality
10%
4Leak-Proof
5%
5Defective Material/Parts
5%

Common Glass Water Filter Jug questions

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

Flapen scores Glass Water Filter Jug 46/100 on Amazon United Kingdom — Skip it. The niche generates £122K/yr across 19 tracked products. 1 of 1 products launched in the last 360 days are still selling. Search demand moved -2.0% over the last 90 days.
Search demand for Glass Water Filter Jug on Amazon United Kingdom is steady year-round — the busiest month runs 1.4× the quietest.