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Mouth Ulcer Treatment

prices mostly outside the sweet spot ($3.22–$11.47) — Mouth Ulcer Treatment doesn't clear our bar today.

Flapen Score

48
Skip it
Market size 76Growth 20Conversion 100Competition 19Returns 100Price range 0Avg price 17Brand share 22Review moat 40Quality gap 62
This niche Category average

Is Mouth Ulcer Treatment profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Mouth Ulcer Treatment is a £879K/yr Amazon United Kingdom market (704K searches/yr). The top 5 brands hold 91% of demand. Verdict: Skip it — 48/100.

Mouth Ulcer Treatment: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -10.4% over the last 90 days and 20.1% of searches end in a purchase.

£879K

revenue / yr

Units sold / yr150K
Search volume / yr-10.4%704K
Conversion rate20.1%
Avg price£6.21

Who owns the niche?

The top 5 brands hold 91% of demand, so 9% of the market is open.

9%

open market share

Brands · sellers10 · 104
Top-5 product click share77%
Open market9%
Avg brand age70 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 · 16 products

Sponsored placement81%
New entrants (1y)2· 0 succeeded
Avg rating4.4★
Avg reviews2,494

Top Mouth Ulcer Treatment 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 77% of clicks — a locked-up shelf that new listings rarely crack.

£0£88K£176K£264K£352K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

10 rising

Sellers

104

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

6%

  • Bonjela51%
  • Iglu18%
  • Orajel13%
  • Aloclair5%
  • Gengigel4%
  • UlcerEze2%
  • Open — no brand owns it (4 brands, 6%)

Mouth Ulcer Treatment demand & seasonality

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

Volume704KCVR20.1%Products16Brands10Top 5 Brands91%OOS Rate2.2%Rating4.4★Reviews2,494Avg BSR#57
20K15KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top Mouth Ulcer Treatment search terms shoppers use

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

  • bonjela mouth ulcer gel174K/yr
  • mouth ulcer treatment127K/yr
  • bonjela113K/yr
  • bonjela adult61K/yr
  • mouth ulcer treatment for adults40K/yr
  • bonjela adult extra strength26K/yr
  • iglu mouth ulcer treatment35K/yr
  • mouth ulcer21K/yr
  • igloo mouth ulcer13K/yr
  • iglu13K/yr

What reviews say buyers love and hate about Mouth Ulcer Treatment

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

What buyers love

82% of reviews
Oral Hygiene16%

I find these very good for soothing the mouth

Quality-Overall13%

Good effective product

Efficiency11%

Effective

Value For Money10%

Reasonably priced

Advertised Vs Actual Product9%

Does exactly as advertised

What buyers complain about

70% of reviews
Functionality-Overall17%

Doesn't work, and doesn't spray

Value For Money10%

Bit expensive

Pain Relief-Overall9%

They're just really painful

Taste-Overall8%

a mild minty taste

Oral Hygiene6%

my mouth didn't seem to be improving

Mouth Ulcer Treatment return rate & reasons

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

0.1%

Return rate

36%

Fixable by listing

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

1Size-Overall
29%
2Compatibility-Overall
21%
3Dilute/Watery
14%
4Joint Pain
11%
5Taste-Overall
11%

Common Mouth Ulcer Treatment questions

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

Flapen scores Mouth Ulcer Treatment 48/100 on Amazon United Kingdom — Skip it. The niche generates £879K/yr across 16 tracked products. 0 of 2 products launched in the last 360 days are still selling. Search demand moved -10.4% over the last 90 days.
Search demand for Mouth Ulcer Treatment on Amazon United Kingdom is steady year-round — the busiest month runs 1.6× the quietest.