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Toothbrush

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

Flapen Score

36
Skip it

Ranks 102 of 198 Health, Household and Personal Care niches · −1 vs the category median of 37

Market size 8Growth 61Conversion 20Competition 18Returns 100Price range 28Avg price 77Brand share 0Review moat 20Quality gap 50
This niche Category average · 198 niches

Is Toothbrush profitable on Amazon?

According to Flapen's Amazon Singapore niche tracking, Toothbrush is a $30K/yr Amazon Singapore market (20K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 36/100.

Toothbrush: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +37.8% over the last 90 days and 1.6% of searches end in a purchase.

$30K

revenue / yr

Units sold / yr750
Search volume / yr+37.8%20K
Conversion rate1.6%
Avg price$94.75

Who owns the niche?

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

0%

open market share

Brands · sellers2 · 5
Top-5 product click share78%
Open market0%
Avg brand age74 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 · 11 products

Sponsored placement18%
New entrants (1y)0· 0 succeeded
Avg rating4.5★
Avg reviews12,420

Top Toothbrush 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 78% of clicks — a locked-up shelf that new listings rarely crack.

$0$3K$6K$9K$12K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

2 falling

Sellers

5

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

78%

Top 20: 100%

Open market

0%

  • Philips Sonicare80%
  • Philips20%

Toothbrush demand & seasonality

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

Volume20KCVR1.6%Products11Brands2Top 5 Brands100%OOS Rate7.2%Rating4.5★Reviews12,420Avg BSR#38
5K3KSpike '25Black Friday '25Spike '26Aug '25Oct '25Dec '25Jan '26Mar '26May '26Jun '26

What reviews say buyers love and hate about Toothbrush

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

What buyers complain about

100% of reviews
Battery Life42%

Poor battery life

Durability21%

I expect it to be more durable

Charging17%

Needs recharging every week

Ease Of Use13%

it becomes very difficult to turn on/off

Quality-Overall8%

Really poor quality

Toothbrush return rate & reasons

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

0.0%

Return rate

4%

Fixable by listing

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

1Functionality-Overall
33%
2Charging
25%
3Product Condition
13%
4Value For Money
8%
5Vibration/Speed Control
8%

Common Toothbrush questions

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

Flapen scores Toothbrush 36/100 on Amazon Singapore — Skip it. The niche generates $30K/yr across 11 tracked products. Search demand moved +37.8% over the last 90 days.
Toothbrush buyers on Amazon Singapore complain most about Battery Life, Durability, Charging, the themes mined from the niche's reviews. Its return rate is 0.0%.