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51

reagenzglas mit korken

Worth a look

Shows a thin review moat (265 avg reviews), but soft demand (-2.8% this quarter) keeps it on the watch list.

Market size 40Growth 24Conversion 55Competition 56Returns 70Price range 47Avg price 26Brand share 80Review moat 87Quality gap 40

Review moat

Great265.23

avg incumbent reviews — the moat a new listing must climb

Brand share

Great55%

top-5 brand share — no brand owns this niche

Returns

Good2.2%

return rate — above 6% kills the launch gate

Competition

Good51%

top-5 click share — leaders hold, buyers still browse

Conversion

Good4.6%

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

Price range

Okay€3.62–€24.98

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

Market size

Okay€208K

€208K/yr · 493K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Avg price

Okay€9.09

avg listing price — sweet spot $15–$100

Growth

Bad-2.8%

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

According to Flapen's Amazon Germany niche tracking, reagenzglas mit korken is a €208K/yr Amazon Germany market (493K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 51/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

Market data

Units sold / yr
20K–25K
avg 750–1,000/product
Revenue / yr
€182K–€227K
units × avg price
Launch success
13%
1 of 8 new (360d)
Conversion rate
4.6%
Avg BSR
#51
Page quality
0%
Prime
97%
Sponsored
93%
Out of stock
2.7%
Avg brand age
29 months
Avg seller age
203 days

Competition

The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.

Brands

26 falling

Sellers

45

Top-5 brand share

55%

Top 20: 95%

Top-5 click share

51%

Top 20: 90%

Open market

39%

  • GAUATO16%
  • Zikenis15%
  • LABUYI10%
  • JIADEXIN7%
  • Faburo7%
  • Mocraft6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -2.8% search growth over the last 90 days.
20K15KSpike '24Black Friday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 2.1×

Product shelf

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

0%4%€8K8%€17K12%€25K16%€33K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 30 tracked products in this niche — three views at once, no toggling.

Reviews

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

What buyers love

Qualität insgesamt28%

“Super Qualität”

beworben Vs Tatsächliches Produkt21%

“Wie bestellt”

Gesamtgröße14%

“Passt alles”

Preis-Leistungs-Verhältnis11%

“Preis Leistung voll ok”

Materialqualität5%

“Sie sind sauber verarbeitet, stabil und sehen durch das klare Material richtig hochwertig aus”

Benutzerfreundlichkeit3%

“Brauchbar”

Geschenk Zweck2%

“Geschmackvolles Geldgeschenk”

Design insgesamt2%

“Sie sehen dabei echt hübsch aus”

Form/Stil2%

“tolle Form”

Haltbarkeit2%

“Und es sieht halt cool und ungewohnt aus”

What buyers complain about

Gesamtgröße19%

“Kleine Reagenzgläser”

Materialqualität15%

“Das Material wirkt etwas empfindlich”

Dicke14%

“Sie brechen aufgrund der dicke des Materials recht schnell, daher einen Stern Abzug”

Stärke10%

“Glasbruch”

Qualität insgesamt6%

“Die Qualität ist ausreichend- nicht perfekt”

Griff4%

“Oder sie sind zu klein und rutschen raus”

Einfache Reinigung4%

“Sie halten allerdings keine Reinigung in der Spülmaschine aus, eine Flasche wollte ich so säubern und sie ist geschmolzen”

Geruch4%

“Die „Gläser“ riechen sehr nach Kunststoff.”

Kratzfestigkeit1%

“- Kunststoff zerkratzt schneller”

Top return reasons

Gesamtgröße77%
Dünn4%
Materialqualität4%
Qualität insgesamt3%
Defekt Material/Teile2%
Kompatibilität – insgesamt2%
beworben Vs Tatsächliches Produkt2%
Kratzfestigkeit1%
Dicke1%
Funktionalität insgesamt1%

Common questions

Is reagenzglas mit korken profitable to sell on Amazon Germany?
The niche generates €208K/yr across 30 tracked products. 1 of 8 products launched in the last 360 days are still selling. 90-day search growth is -2.8%. Flapen's verdict: Worth a look (51/100).
How competitive is the reagenzglas mit korken niche?
26 brands and 45 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 55% of demand.
What do buyers complain about in reagenzglas mit korken?
Top complaints mined from reviews: Gesamtgröße, Materialqualität, Dicke. The return rate is 2.2%.
When does demand for reagenzglas mit korken peak?
Demand peaks in Nov–Dec; the busiest month runs 2.1× the quietest.
What does it cost to enter the reagenzglas mit korken niche?
Listings span €3.62–€24.98; the average listing price is €9.09 (sweet spot $15–$100). The average incumbent carries 265 reviews — the moat a new listing must climb.

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