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Msg

brand-locked demand (top 5 brands take 100% of clicks) — Msg doesn't clear our bar today.

Flapen Score

39
Skip it
Market size 66Growth 12Conversion 99Competition 12Returns 100Price range 0Avg price 14Brand share 0Review moat 50Quality gap 25
This niche Category average

Is Msg profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Msg is a £649K/yr Amazon United Kingdom market (692K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan. Verdict: Skip it — 39/100.

Msg: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -25.5% over the last 90 days and 18.8% of searches end in a purchase.

£649K

revenue / yr

Units sold / yr150K
Search volume / yr-25.5%692K
Conversion rate18.8%
Avg price£4.99

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers4 · 29
Top-5 product click share86%
Open market0%
Avg brand age63 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 · 10 products

Sponsored placement90%
New entrants (1y)0· 0 succeeded
Avg rating4.6★
Avg reviews1,542

Top Msg 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 86% of clicks — a locked-up shelf that new listings rarely crack.

£0£65K£130K£195K£260K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

4 rising

Sellers

29

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

86%

Top 20: 100%

Open market

0%

  • The Worldwide Mint60%
  • Ajinomoto29%
  • CHIQUO7%
  • LOTUS BRAND4%

Msg demand & seasonality

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

Volume692KCVR18.8%Products10Brands4Top 5 Brands100%OOS Rate0.0%Rating4.6★Reviews1,542Avg BSR#6
20K15KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.6×

Top Msg search terms shoppers use

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

  • msg390K/yr
  • msg for chinese food149K/yr
  • msg seasoning48K/yr
  • monosodium glutamate34K/yr
  • ajinomoto18K/yr
  • msg for cooking16K/yr
  • ajinomoto msg7K/yr
  • umami seasoning9K/yr
  • umami6K/yr
  • msg powder8K/yr

What reviews say buyers love and hate about Msg

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

What buyers love

87% of reviews
Taste-Overall20%

Taste is very nice - definitely brings out the savoury flavour

Flavor19%

Enhances flavour

Quality-Overall16%

It's high quality and consistent too

Value For Money12%

Good price

Advertised Vs Actual Product8%

As advertised

What buyers complain about

55% of reviews
Salt Content17%

It was far too salty

Nutritional Content10%

Not suitable for coeliac's as is a may contain

Flavor8%

Didn't realise how much difference msg makes to the flavour

Taste-Overall6%

It tasted like cardboard and regret

Value For Money6%

cheaper

Common Msg questions

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

Flapen scores Msg 39/100 on Amazon United Kingdom — Skip it. The niche generates £649K/yr across 10 tracked products. Search demand moved -25.5% over the last 90 days.
Search demand for Msg on Amazon United Kingdom peaks in Jan, where the busiest month runs 1.6× the quietest.