Is zahnheld profitable to sell on Amazon Germany?

The niche generates €291K/yr across 5 tracked products. 90-day search growth is -48.5%. Flapen's verdict: Skip it (40/100).

How competitive is the zahnheld niche?

4 brands and 8 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in zahnheld?

Top complaints mined from reviews: Haltbarkeit, Benutzerfreundlichkeit, Aufladen. The return rate is 2.7%.

When does demand for zahnheld peak?

Demand peaks in Jul–Sep; the busiest month runs 2.3× the quietest.

What does it cost to enter the zahnheld niche?

Listings span €22.22–€75.06; the average listing price is €58.52 (sweet spot $15–$100). The average incumbent carries 9,828 reviews — the moat a new listing must climb.

zahnheld

Skip it

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

Price range

Incredible€22.22–€75.06

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

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Avg price

Great€58.52

avg listing price — sweet spot $15–$100

Conversion

Good6.7%

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

Returns

Good2.7%

return rate — above 5% kills the launch gate

Market size

Good€291K

€291K/yr · 74K searches

Review moat

Bad9,828.2

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-48.5%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals High Price

According to Flapen's Amazon Germany niche tracking, zahnheld is a €291K/yr Amazon Germany market (74K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Sep. Verdict: Skip it — 40/100.

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

zahnheld market data

Units sold / yr: 5K–6K; avg 750–1,000/product
Revenue / yr: €293K–€351K; units × avg price
Conversion rate: 6.7%
Avg BSR: #26
Page quality: 0%
Prime: 60%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 22 months
Avg seller age: 192 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

WonderSmile63%
Zahnheld26%
SWZEC7%
COSLUS4%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -48.5% search growth over the last 90 days.

Peak months: Jul, Sep · busiest ÷ quietest = 2.3×

Open Trend

Top zahnheld search terms

wondersmile munddusche16K/yr -22.1%8.4% conv.
zahnheld munddusche32K/yr -59.8%4.7% conv.
munddusche wondersmile4K/yr -54.5%8.7% conv.
oryzom proflow 2.02K/yr -44.2%4.5% conv.
wondersmile munddusche pro2K/yr -7.2%10.9% conv.
oryzom proflow 2.0 munddusche2K/yr -59.8%4.0% conv.
munddusche zahnheld5K/yr -47.4%4.8% conv.
munddusche waterflow2K/yr -34.0%8.6% conv.
aquadent munddusche6K/yr -70.7%4.0% conv.
munddusche aquadent4K/yr -69.6%2.3% conv.

All search terms

Top zahnheld 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 5 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Wondersmile Munddusche PRO - Testsieger 2026-100 Tage risikofrei testen -SmoothFlow-Technologie für optimale Zahn- & Zahnfleischpflege - 5 Modi - PowerAkku 30 Tagen Laufzeit

WonderSmile€71.894.5★3,395 rev

Zahnheld€75.063.9★369 rev

Wondersmile Munddusche PRO - Testsieger 2026-100 Tage risikofrei testen - SmoothFlow-Technologie für optimale Zahn- & Zahnfleischpflege - mit 5 Modi - PowerAkku mit bis zu 30 Tagen Laufzeit

WonderSmile€71.684.4★596 rev

Oryzorm Proflow 2.0 Kabellose Munddusche

SWZEC€51.763.2★8 rev

COSLUS Munddusche Kabellos Trragba Elektrische C20(F5020E): 300ML WassertankTestsieger 2026 IPX7 Wasserdicht für Oral Health Enthusiasten Tägliche Tiefenreinigung Reinigung 5 Multifunktionale Jet-Tipp

COSLUS€22.224.3★44,773 rev

Newest

by launch date

Oryzorm Proflow 2.0 Kabellose Munddusche

SWZEC€51.768 rev

1y ago

Wondersmile Munddusche PRO - Testsieger 2026-100 Tage risikofrei testen - SmoothFlow-Technologie für optimale Zahn- & Zahnfleischpflege - mit 5 Modi - PowerAkku mit bis zu 30 Tagen Laufzeit

WonderSmile€71.68596 rev

2y ago

Wondersmile Munddusche PRO - Testsieger 2026-100 Tage risikofrei testen -SmoothFlow-Technologie für optimale Zahn- & Zahnfleischpflege - 5 Modi - PowerAkku 30 Tagen Laufzeit

WonderSmile€71.893,395 rev

2y ago

COSLUS€22.2244,773 rev

2y ago

Zahnheld€75.06369 rev

3y ago

What buyers say about zahnheld

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

What buyers love

Mundhygiene25%

“Munddusche Wondersmile”

Qualität insgesamt16%

“Excellente Produkte”

Benutzerfreundlichkeit9%

“absolut Easy”

Einfache Reinigung6%

“Easy zu reinigen”

beworben Vs Tatsächliches Produkt6%

“Tut was sie soll”

Preis-Leistungs-Verhältnis5%

“Preisleistung super”

Akkulaufzeit4%

“Langer Akku, leichte Handhabung”

Design insgesamt3%

“Schönes Design”

Effizienz3%

“Funktion ist okay”

Aufladen2%

“Aufladen funktioniert mit langer Funktion”

What buyers complain about

Haltbarkeit21%

“Kurze Haltbarkeit”

Benutzerfreundlichkeit10%

“ist etwas unhandlich”

Aufladen7%

“Schade habe ich das Ladekabel irrtümlich entsorgt”

Akkulaufzeit5%

“Akku Probleme”

Mundhygiene5%

“Mundsusche”

Funktionalität insgesamt4%

“Funktioniert nicht”

Preis-Leistungs-Verhältnis3%

“70 Euro für nichts”

Gesamtgröße3%

“Die Öffnung des Wasserbehälters ist sehr eng”

Wasserbeständigkeit3%

“Sehr nasse Angelegenheit”

Qualität insgesamt2%

“Müll”

Top return reasons

Funktionalität insgesamt18%

Gesamtgröße12%

Benutzerfreundlichkeit9%

Stärke5%

Aufladen5%

Zahnempfindlichkeit4%

Qualität insgesamt4%

Preis-Leistungs-Verhältnis4%

Mundhygiene3%

Wasserbeständigkeit3%

Common questions

Is zahnheld profitable to sell on Amazon Germany?: The niche generates €291K/yr across 5 tracked products. 90-day search growth is -48.5%. Flapen's verdict: Skip it (40/100).
How competitive is the zahnheld niche?: 4 brands and 8 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in zahnheld?: Top complaints mined from reviews: Haltbarkeit, Benutzerfreundlichkeit, Aufladen. The return rate is 2.7%.
When does demand for zahnheld peak?: Demand peaks in Jul–Sep; the busiest month runs 2.3× the quietest.
What does it cost to enter the zahnheld niche?: Listings span €22.22–€75.06; the average listing price is €58.52 (sweet spot $15–$100). The average incumbent carries 9,828 reviews — the moat a new listing must climb.

zahnheld

zahnheld market data

Competition & brand share

Demand & seasonality

Top zahnheld search terms

Top zahnheld products on Amazon

Top sellers

Newest

Trending

What buyers say about zahnheld

What buyers love

What buyers complain about

Top return reasons

Common questions

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