Skip to content

Milk Cartons

prices mostly outside the sweet spot ($5.27–$13.31) — Milk Cartons doesn't clear our bar today.

Flapen Score

47
Skip it
Market size 62Growth 30Conversion 97Competition 48Returns 100Price range 0Avg price 21Brand share 12Review moat 35Quality gap 25
This niche Category average

Is Milk Cartons profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Milk Cartons is a £558K/yr Amazon United Kingdom market (467K searches/yr). The top 5 brands hold 95% of demand. Verdict: Skip it — 47/100.

Milk Cartons: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +4.2% over the last 90 days and 15.8% of searches end in a purchase.

£558K

revenue / yr

Units sold / yr80K
Search volume / yr+4.2%467K
Conversion rate15.8%
Avg price£7.55

Who owns the niche?

The top 5 brands hold 95% of demand, so 5% of the market is open.

5%

open market share

Brands · sellers7 · 28
Top-5 product click share56%
Open market5%
Avg brand age53 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 23 products

Sponsored placement74%
New entrants (1y)5· 1 succeeded
Avg rating4.6★
Avg reviews3,034

Top Milk Cartons 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 56% of clicks — established leaders, but buyers still shop beyond them.

£0£22K£45K£67K£89K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

7 falling

Sellers

28

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

56%

Top 20: 97%

Open market

2%

  • Lakeland Dairies52%
  • Espresso Yourself21%
  • Generic8%
  • lakeland7%
  • AB.GROCERIES6%
  • WOODZYCO3%
  • Open — no brand owns it (1 brand, 2%)

Milk Cartons demand & seasonality

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

Volume467KCVR15.8%Products23Brands7Top 5 Brands95%OOS Rate1.1%Rating4.6★Reviews3,034Avg BSR#26
10K6KSpike '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.7×

Top Milk Cartons search terms shoppers use

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

  • milk sachets173K/yr
  • uht milk sachets44K/yr
  • milk pods36K/yr
  • uht milk pots27K/yr
  • long life milk sachets23K/yr
  • milk pots20K/yr
  • milk sachets semi skimmed longlife17K/yr
  • lakeland milk17K/yr
  • milk portions12K/yr
  • milk cartons14K/yr

What reviews say buyers love and hate about Milk Cartons

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

What buyers love

93% of reviews
Ease Of Use20%

Easy to use

Quality-Overall17%

Great quality and easy to store

Advertised Vs Actual Product15%

As described

Value For Money13%

Excellent value for money

Taste-Overall11%

creamy taste

What buyers complain about

70% of reviews
Value For Money17%

which is extraordinarily expensive

Natural Resource Wastage11%

ending up wasting it because I don't use it often enough

Quality-Overall10%

Rubbish avoid

Ease Of Use9%

hard to open

Size-Overall7%

Not very big

Common Milk Cartons questions

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

Flapen scores Milk Cartons 47/100 on Amazon United Kingdom — Skip it. The niche generates £558K/yr across 23 tracked products. 1 of 5 products launched in the last 360 days are still selling. Search demand moved +4.2% over the last 90 days.
Search demand for Milk Cartons on Amazon United Kingdom is steady year-round — the busiest month runs 1.7× the quietest.