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Bromelain

a concentrated shelf (top 5 take 81% of clicks) — Bromelain doesn't clear our bar today.

Flapen Score

49
Skip it
Market size 35Growth 18Conversion 95Competition 16Returns 100Price range 66Avg price 62Brand share 40Review moat 74Quality gap 53
This niche Category average

Is Bromelain profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Bromelain is a £173K/yr Amazon United Kingdom market (107K searches/yr). The top 5 brands hold 81% of demand. Verdict: Skip it — 49/100.

Bromelain: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -13.5% over the last 90 days and 12.0% of searches end in a purchase.

£173K

revenue / yr

Units sold / yr15K
Search volume / yr-13.5%107K
Conversion rate12.0%
Avg price£13.38

Who owns the niche?

The top 5 brands hold 81% of demand, so 19% of the market is open.

19%

open market share

Brands · sellers14 · 28
Top-5 product click share81%
Open market19%
Avg brand age59 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 · 15 products

Sponsored placement80%
New entrants (1y)0· 0 succeeded
Avg rating4.4★
Avg reviews530

Top Bromelain 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 81% of clicks — a locked-up shelf that new listings rarely crack.

£0£17K£35K£52K£69K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

14 falling

Sellers

28

Top-5 brand share

81%

Top 20: 100%

Top-5 click share

81%

Top 20: 100%

Open market

15%

  • Horbäach22%
  • WeightWorld19%
  • Health4All18%
  • BANDINI17%
  • Solgar4%
  • Time Health4%
  • Open — no brand owns it (8 brands, 15%)

Bromelain demand & seasonality

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

Volume107KCVR12.0%Products15Brands14Top 5 Brands81%OOS Rate5.6%Rating4.4★Reviews530Avg BSR#126
3K2KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top Bromelain search terms shoppers use

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

  • bromelain71K/yr
  • bromelain tablets19K/yr
  • bromelain high strength9K/yr
  • bromantane3K/yr
  • bromelain 500mg3K/yr
  • bromelain supplement3K/yr

What reviews say buyers love and hate about Bromelain

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

What buyers love

73% of reviews
Ease Of Chewing/Swallowing14%

Ease of swallow : 10/10

Inflammation11%

Excellent for inflammation

Vitamin8%

a high strength vitamin C

Value For Money8%

Good value for money

Allergies8%

Allergy symptoms for pollen kept at bay

What buyers complain about

62% of reviews
Language Issues20%

Label is all in Italian

Functionality-Overall13%

Did absolutely nothing

Quality-Overall7%

Unfortunately cheap means lower quality

Pain Relief-Overall7%

No pain relief at all

Taste-Overall3%

Doesnt taste of anything I had no problems using it

Bromelain return rate & reasons

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

0.1%

Return rate

0%

Fixable by listing

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

1Language Issues
100%

Common Bromelain questions

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

Flapen scores Bromelain 49/100 on Amazon United Kingdom — Skip it. The niche generates £173K/yr across 15 tracked products. Search demand moved -13.5% over the last 90 days.
Search demand for Bromelain on Amazon United Kingdom is steady year-round — the busiest month runs 1.3× the quietest.