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Boombrush

a concentrated shelf (top 5 take 100% of clicks) — Boombrush doesn't clear our bar today.

Flapen Score

33
Skip it

Ranks 2,874 of 2,966 Drogerie & Körperpflege niches · −16 vs the category median of 49

Market size 1Growth 13Conversion 22Competition 0Returns 72Price range 95Avg price 95Brand share 0Review moat 60Quality gap 88
This niche Category average · 2,966 niches

Is Boombrush profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Boombrush is a €2K/yr Amazon Germany market (4K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Oct–Nov–Dec. Verdict: Skip it — 33/100.

Boombrush: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -23.7% over the last 90 days and 1.8% of searches end in a purchase.

€2K

revenue / yr

Units sold / yr250
Search volume / yr-23.7%4K
Conversion rate1.8%
Avg price€33.70

Who owns the niche?

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

0%

open market share

Brands · sellers3 · 5
Top-5 product click share100%
Open market0%
Avg brand age41 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 · 4 products

Sponsored placement25%
New entrants (1y)0· 0 succeeded
Avg rating4.1★
Avg reviews1,091

Top Boombrush 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 100% of clicks — a locked-up shelf that new listings rarely crack.

€0€242€485€727€9701101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

3 falling

Sellers

5

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • BOOM BRUSH54%
  • WonderSmile34%
  • Fisteeth12%
  • Open — no brand owns it (0%)

Boombrush demand & seasonality

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

Volume4KCVR1.8%Products4Brands3Top 5 Brands100%OOS Rate42.9%Rating4.1★Reviews1,091Avg BSR#275
600400Prime Day '24Spike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul, Oct, Nov, Dec · busiest ÷ quietest = 3.9×

Top Boombrush search terms shoppers use

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

  • boombrush3K/yr
  • boombrush zahnbürste386/yr
  • boombrush schallzahnbürste455/yr

What reviews say buyers love and hate about Boombrush

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

What buyers love

81% of reviews
Mundhygiene35%

Ich hatte vorher eine sonicare und eine Oral B und muss sagen, dass sie qualitativ und in der einfachsten Form (ohne App etc.) vom putzen her besser und preislich günstiger sind.

Akkulaufzeit10%

Top Akku

Qualität insgesamt9%

Super Produkt

Preis-Leistungs-Verhältnis8%

Preis Leistung ok

Einfache Reinigung5%

Super Reinigung

What buyers complain about

61% of reviews
Haltbarkeit15%

wenig Haltbarkeit

Aufladen12%

Ladeproblem

Mundhygiene8%

Nachdem meine alte Oral B Bürste sich nicht mehr laden ließ

Akkulaufzeit6%

Akku hält nur 4-5 Monate

Einfache Reinigung6%

Keine macht so krass sauber

Boombrush return rate & reasons

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

2.1%

Return rate

0%

Fixable by listing

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

1Funktionalität insgesamt
12%
2Benutzerfreundlichkeit
8%
3Aufladen
7%
4Gesamtgröße
6%
5Mundhygiene
6%

Common Boombrush questions

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

Flapen scores Boombrush 33/100 on Amazon Germany — Skip it. The niche generates €2K/yr across 4 tracked products. Search demand moved -23.7% over the last 90 days.
Search demand for Boombrush on Amazon Germany peaks in Jul–Oct–Nov–Dec, where the busiest month runs 3.9× the quietest.