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oral b interdentalbürsten

Skip it

Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.

Market size 14Growth 19Conversion 93Competition 14Returns 95Price range 18Avg price 40Brand share 4Review moat 56Quality gap 68

Returns

Great1.0%

return rate — above 5% kills the launch gate

Conversion

Great11.5%

search→purchase rate — share of searches ending in a sale

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Review moat

Good1,248.9

avg incumbent reviews — the moat a new listing must climb

Avg price

Okay€10.85

avg listing price — sweet spot $15–$100

Growth

Bad-11.3%

90-day search growth — must beat 0% to launch

Price range

Bad€5.17–€17.11

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Bad€54K

€54K/yr · 43K searches

Competition

Bad83%

top-5 click share — a locked-up shelf

Brand share

Bad98%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, oral b interdentalbürsten is a €54K/yr Amazon Germany market (43K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 39/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

oral b interdentalbürsten market data

Units sold / yr
3K–4K
avg 250–500/product
Revenue / yr
€33K–€43K
units × avg price
Conversion rate
11.5%
Avg BSR
#207
Page quality
0%
Prime
100%
Sponsored
60%
Out of stock
24.7%
Avg brand age
46 months
Avg seller age
179 days

Competition & brand share

The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 falling

Sellers

45

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

83%

Top 20: 100%

Open market

0%

  • Oral-B65%
  • Betterchoi21%
  • valuabletry5%
  • Xiciki4%
  • Wellsamed2%
  • Rayakt2%
  • Open — no brand owns it (0%)

Top oral b interdentalbürsten search terms

  • oral b interdentalbürsten13K/yr
  • oral b io interdentalbürsten5K/yr
  • oral b io aufsteckbürsten interdental5K/yr
  • interdentalbürsten oral b7K/yr
  • oral b io aufsteckbürsten zahnspange4K/yr
  • oral b interspace aufsteckbürsten5K/yr
  • oral b interspace4K/yr
All search terms

Top oral b interdentalbürsten products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%€5K20%€11K30%€16K40%€22K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 10 tracked products in this niche — three views at once, no toggling.

What buyers say about oral b interdentalbürsten

What buyers praise and complain about, mined from review topics.

What buyers love

Mundhygiene29%

“Die Oral B IO Integral-Burstenkopfe sind weiterhin wirklich ideal zur Reinigung von Zahnzwischenräumen was mit den anderen Bürstenkopf bei weitem nicht so gut funktioniert”

Qualität insgesamt21%

“Super Produkt”

Preis-Leistungs-Verhältnis13%

“super Preisleistung”

beworben Vs Tatsächliches Produkt13%

“Alles wie bestellt”

Gesamtgröße4%

“Passt perfekt”

Einfache Reinigung4%

“Besonders in den schwer zugänglichen Regionen rund um meine Kronen fühlt es sich danach "zahnarzt-sauber" an.”

Korrekt Inhalt3%

“super Teile”

Akkulaufzeit3%

“Durch USB aufladen spart man viele Batterien”

Haltbarkeit1%

“Gut gelaufen, wie immer”

Komfort insgesamt1%

“Angenehm und gründlich”

What buyers complain about

Preis-Leistungs-Verhältnis25%

“Völlig überteuert und sinnfrei”

Qualität insgesamt15%

“Totaler Schrott”

Haltbarkeit13%

“schnelle Abnutzung”

Mundhygiene10%

“Mit der neuen Zahnbürste mußte ich dann auch leider alle Bürsten neu kaufen”

Kompatibilität – insgesamt10%

“Passen leider nicht zu jedem Gerät”

Verschwendung natürlicher Ressourcen5%

“Schadet massiv der Umwelt”

Add-Ons/Anhänge5%

“Die Bürstenaufsätze haben keine Halterung”

Umweltfreundlichkeit5%

“Schadet massiv der Umwelt”

Top return reasons

Gesamtgröße55%
Kompatibilität – insgesamt17%
Mundhygiene9%
beworben Vs Tatsächliches Produkt7%
Add-Ons/Anhänge4%
Funktionalität insgesamt3%
Qualität insgesamt1%
Defekt Material/Teile1%
Haftung/Klebrigkeit1%
Zahnempfindlichkeit1%

Common questions

Is oral b interdentalbürsten profitable to sell on Amazon Germany?
The niche generates €54K/yr across 10 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -11.3%. Flapen's verdict: Skip it (39/100).
How competitive is the oral b interdentalbürsten niche?
6 brands and 45 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in oral b interdentalbürsten?
Top complaints mined from reviews: Preis-Leistungs-Verhältnis, Qualität insgesamt, Haltbarkeit. The return rate is 1.0%.
What does it cost to enter the oral b interdentalbürsten niche?
Listings span €5.17–€17.11; the average listing price is €10.85 (sweet spot $15–$100). The average incumbent carries 1,249 reviews — the moat a new listing must climb.