Skip to content

Gluten Free

Gluten Free shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

63
Worth a look
Market size 63Growth 19Conversion 85Competition 82Returns 100Price range 42Avg price 14Brand share 87Review moat 76Quality gap 45
This niche Category average

Is Gluten Free profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Gluten Free is a £580K/yr Amazon United Kingdom market (1.3M searches/yr). The top 5 brands hold 48% of demand. Demand peaks in Dec. Verdict: Worth a look — 63/100.

Gluten Free: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -11.7% over the last 90 days and 9.4% of searches end in a purchase.

£580K

revenue / yr

Units sold / yr125K
Search volume / yr-11.7%1.3M
Conversion rate9.4%
Avg price£4.86

Who owns the niche?

The top 5 brands hold 48% of demand, so 52% of the market is open.

52%

open market share

Brands · sellers32 · 117
Top-5 product click share33%
Open market52%
Avg brand age65 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 · 48 products

Sponsored placement19%
New entrants (1y)3· 2 succeeded
Avg rating4.5★
Avg reviews479

Top Gluten Free 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

Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.

£0£23K£46K£70K£93K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

32 falling

Sellers

117

Top-5 brand share

48%

Top 20: 88%

Top-5 click share

33%

Top 20: 67%

Open market

48%

  • Kikkoman17%
  • Nairn's9%
  • Rosie & Jim9%
  • Schär7%
  • Tim Tam6%
  • Real Naturals4%

Gluten Free demand & seasonality

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

Volume1.3MCVR9.4%Products48Brands32Top 5 Brands48%OOS Rate1.8%Rating4.5★Reviews479Avg BSR#261
40K30KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Holiday '25SepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 1.6×

Top Gluten Free search terms shoppers use

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

  • gluten free1.1M/yr
  • gluten free soy sauce33K/yr
  • gluten free food36K/yr
  • tamari25K/yr
  • gluten free foods9K/yr
  • gluten-free6K/yr
  • tamari soy sauce7K/yr
  • gluten free tim tams7K/yr
  • tamari sauce4K/yr
  • tim tams gluten free3K/yr

What reviews say buyers love and hate about Gluten Free

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

What buyers love

84% of reviews
Taste-Overall28%

Absolutely delicious

Value For Money14%

Excellent value

Nutritional Content14%

made with relatively healthy ingredients

Quality-Overall6%

the quality has been consistent

Crispiness5%

Love the crunch

What buyers complain about

47% of reviews
Taste-Overall9%

Taste absolutely awful

Value For Money8%

on the expensive side

Nutritional Content6%

Not a lot of choice for gluten-free snacks

Salt Content5%

Too salty for me

Quality-Overall5%

Not as good as usual

Common Gluten Free questions

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

Flapen scores Gluten Free 63/100 on Amazon United Kingdom — Worth a look. The niche generates £580K/yr across 48 tracked products. 2 of 3 products launched in the last 360 days are still selling. Search demand moved -11.7% over the last 90 days.
Search demand for Gluten Free on Amazon United Kingdom peaks in Dec, where the busiest month runs 1.6× the quietest.