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Protein Brownie

Protein Brownie shows low returns (0.1%), but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Flapen Score

52
Worth a look
Market size 9Growth 27Conversion 51Competition 76Returns 100Price range 72Avg price 75Brand share 0Review moat 87Quality gap 87
This niche Category average

Is Protein Brownie profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Protein Brownie is a £37K/yr Amazon United Kingdom market (59K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 52/100.

Protein Brownie: 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 +1.6% over the last 90 days and 4.2% of searches end in a purchase.

£37K

revenue / yr

Units sold / yr4K
Search volume / yr+1.6%59K
Conversion rate4.2%
Avg price£15.04

Who owns the niche?

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

0%

open market share

Brands · sellers5 · 47
Top-5 product click share39%
Open market0%
Avg brand age66 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.1★ — the gap to enter on.

0/100

page quality · 35 products

Sponsored placement69%
New entrants (1y)2· 1 succeeded
Avg rating4.1★
Avg reviews262

Top Protein Brownie 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 (39% combined) — an open shelf where new products get seen.

£0£1K£2K£3K£4K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 falling

Sellers

47

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

39%

Top 20: 85%

Open market

0%

  • SCI-MX86%
  • Myprotein5%
  • Warrior5%
  • NAEM4%
  • Bulk1%

Protein Brownie demand & seasonality

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

Volume59KCVR4.2%Products35Brands5Top 5 Brands100%OOS Rate5.3%Rating4.1★Reviews262Avg BSR#75
1K750Spike '26Oct '25Nov '25Jan '26Feb '26Mar '26May '26Jun '26

Top Protein Brownie search terms shoppers use

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

  • sci mx protein powder16K/yr
  • protein brownie13K/yr
  • scimx protein powder9K/yr
  • sci mx8K/yr
  • protein brownies4K/yr
  • sci mix protein powder4K/yr
  • sci-mx protein powder2K/yr
  • sci mx protein2K/yr

What reviews say buyers love and hate about Protein Brownie

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

What buyers love

75% of reviews
Taste-Overall24%

Amazing taste

Nutritional Content17%

good amount of protein

Value For Money9%

Affordable price

Quality-Overall8%

Good quality and consistent

Flavor6%

Unique flavour

What buyers complain about

62% of reviews
Taste-Overall31%

not tasty

Moist/Dry6%

they are really dry and chewy

Sweetness6%

very sugary and hard - doesn't taste like brownies at all

Nutritional Content5%

Honestly extremely disappointed as I cant have milk protein

Flavor4%

Very chemically

Common Protein Brownie questions

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

Flapen scores Protein Brownie 52/100 on Amazon United Kingdom — Worth a look. The niche generates £37K/yr across 35 tracked products. 1 of 2 products launched in the last 360 days are still selling. Search demand moved +1.6% over the last 90 days.
Protein Brownie buyers on Amazon United Kingdom complain most about Taste-Overall, Moist/Dry, Sweetness, the themes mined from the niche's reviews. Its return rate is 0.1%.