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kernseife

Skip it

Strong incumbent ratings (4.6★) — this niche doesn't clear our bar today.

Market size 36Growth 25Conversion 76Competition 31Returns 100Price range 32Avg price 36Brand share 33Review moat 76Quality gap 23

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Great7.2%

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

Review moat

Great481.13

avg incumbent reviews — the moat a new listing must climb

Market size

Okay€177K

€177K/yr · 238K searches

Avg price

Okay€10.33

avg listing price — sweet spot $15–$100

Brand share

Okay85%

top-5 brand share — brands hold most of the demand

Price range

Okay€2.49–€20.99

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

Competition

Okay66%

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

Growth

Bad-0.4%

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon Germany niche tracking, kernseife is a €177K/yr Amazon Germany market (238K searches/yr). The top 5 brands hold 85% of demand. Verdict: Skip it — 44/100.

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

kernseife market data

Units sold / yr
15K–20K
avg 750–1,000/product
Revenue / yr
€155K–€207K
units × avg price
Conversion rate
7.2%
Avg BSR
#134
Page quality
0%
Prime
69%
Sponsored
38%
Out of stock
5.3%
Avg brand age
51 months
Avg seller age
182 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

63

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

10%

  • DALLI44%
  • Sonett13%
  • Kappus10%
  • Schutzmarke WASSERROSE10%
  • Hirsch9%
  • Natuerlich-heilen5%
  • Open — no brand owns it (4 brands, 10%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.4% search growth over the last 90 days.
6K4KSpike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.2×

Top kernseife search terms

  • kernseife168K/yr
  • kernseife natur49K/yr
  • kernseife natur bio8K/yr
  • dalli kernseife6K/yr
  • kernseife für körperpflege4K/yr
  • kernseife bio4K/yr
All search terms

Top kernseife 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%€18K20%€35K30%€53K40%€71K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

What buyers say about kernseife

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

What buyers love

Qualität insgesamt21%

“Top Produkt”

Geruch19%

“angenehmer Duft”

Preis-Leistungs-Verhältnis12%

“Preis Leistung OK”

Reinigung9%

“Die Bienenseife ist super”

Eignung für Mischhaut6%

“Bin für Hautprobleme mit der Kernseife sehr zufrieden”

Weiches Gefühl6%

“Cremig”

Inhaltsstoffe – insgesamt3%

“Gute Kernseife”

beworben Vs Tatsächliches Produkt3%

“tut was sie soll”

Einfache Reinigung3%

“hohe Reinigungswirkung, sparsamer Handhabung und handliche Größe”

Haltbarkeit2%

“ganz gut, nützlich und langlebig”

What buyers complain about

Geruch17%

“Und duftet nicht”

Inhaltsstoffe – insgesamt11%

“Bedenkliche Inhaltsstoffe”

Allergien11%

“Die Seife war ein Geschenk an einen Freund der mit gereizten, teilweise offenen Hautstellen zu kämpfen hat”

Funktionalität insgesamt11%

“Absolutes No Go”

Preis-Leistungs-Verhältnis6%

“Aber zu teuer für das Stück”

Rückstand6%

“leider Rückstände.”

Auslaufsicher6%

“Eine Flasche völlig zerdrückt und ausgelaufen”

Waschechtheit6%

“Nicht für die Waschmaschine geeignet”

Eignung für trockene Haut2%

“Sie trocknet die Haut kaum aus”

Top return reasons

Geruch60%
beworben Vs Tatsächliches Produkt10%
Inhaltsstoffe – insgesamt8%
Verdünnt/wässrig4%
Defekt Material/Teile4%
Dünn4%
Qualität insgesamt4%
Funktionalität insgesamt4%
Umweltfreundlichkeit4%

Common questions

Is kernseife profitable to sell on Amazon Germany?
The niche generates €177K/yr across 16 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -0.4%. Flapen's verdict: Skip it (44/100).
How competitive is the kernseife niche?
10 brands and 63 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in kernseife?
Top complaints mined from reviews: Geruch, Inhaltsstoffe – insgesamt, Allergien. The return rate is 0.1%.
When does demand for kernseife peak?
Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the kernseife niche?
Listings span €2.49–€20.99; the average listing price is €10.33 (sweet spot $15–$100). The average incumbent carries 481 reviews — the moat a new listing must climb.