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leber plus

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 25Growth 18Conversion 97Competition 19Returns 99Price range 50Avg price 85Brand share 0Review moat 54Quality gap 65

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Incredible15.7%

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

Avg price

Great€19.09

avg listing price — sweet spot $15–$100

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Review moat

Good1,346.82

avg incumbent reviews — the moat a new listing must climb

Price range

Good€4.29–€25.73

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

Market size

Bad€99K

€99K/yr · 33K searches

Competition

Bad77%

top-5 click share — a locked-up shelf

Growth

Bad-14.7%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, leber plus is a €99K/yr Amazon Germany market (33K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Jun. Verdict: Skip it — 45/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

leber plus market data

Units sold / yr
5K–6K
avg 250–500/product
Revenue / yr
€95K–€115K
units × avg price
Conversion rate
15.7%
Avg BSR
#58
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
0.0%
Avg brand age
41 months
Avg seller age
194 days

Competition & brand share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 falling

Sellers

21

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

0%

  • NaroVital73%
  • Doppelherz21%
  • Naturklar6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -14.7% search growth over the last 90 days.
3K2KPrime Day '24Spike '24Black Friday '24Holiday '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Jun · busiest ÷ quietest = 2.2×

Top leber plus search terms

  • leber plus11K/yr
  • naro vital9K/yr
  • leber plus kapseln8K/yr
  • narovital3K/yr
  • naro2K/yr
All search terms

Top leber plus 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%€10K20%€20K30%€30K40%€40K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

What buyers say about leber plus

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

What buyers love

Qualität insgesamt23%

“Bestes Produkt”

Effizienz7%

“Efficient”

Dosierung6%

“Gute Kombination - eher niedrig dosiert”

Preis-Leistungs-Verhältnis5%

“Günstig”

Reguliert die Verdauung5%

“Mein Stuhlgang und auch die Vitalität kommen gut in Gänge”

Inhaltsstoffe – insgesamt4%

“Tolles Produkt ohne unnötige Zusätze”

beworben Vs Tatsächliches Produkt4%

“Hält, was es verspricht”

Benutzerfreundlichkeit4%

“Gute Kombination und leicht einzunehmen”

Einfaches Kauen/Schlucken3%

“Lassen sich gut schlucken”

Vitamin3%

“Haar Vitamine”

What buyers complain about

Funktionalität insgesamt13%

“Absolut keine Veränderung”

Dosierung13%

“Die Kapseln wirken nicht so schnell”

Gewichtsverlust5%

“ohne andere Änderungen in der Ernährung/ Lebensweise gibts aber kaum Auswirkungen auf das Körpergewicht.”

Nebenwirkungen4%

“Fühlte mich nach ca. 4 Wochen Einnahme irgendwie schlechter/ leicht krank, womöglich nicht vertragen”

Säureregulator/Linderung von Magenschmerzen4%

“Magenprobleme ohne Ende”

Inhaltsstoffe – insgesamt3%

“Extrem Harntreibend und Appetitanregend”

Vitamin3%

“Haarvitamine. Noch keine Wirkung, ist aber auch erst 2 Wochen her”

Allergien2%

“Ich habe durch diese Tabletten heftige Pickel im Gesicht bekommen”

beworben Vs Tatsächliches Produkt2%

“Steht nur auf den angegeben Bildern”

Farbverblassen/Verfärbung2%

“haben sich verändert und verfärbt”

Top return reasons

Funktionalität insgesamt76%
Haarverwandt6%
Nebenwirkungen6%
Schmerzlinderung – insgesamt6%
Kompatibilität – insgesamt6%

Common questions

Is leber plus profitable to sell on Amazon Germany?
The niche generates €99K/yr across 11 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -14.7%. Flapen's verdict: Skip it (45/100).
How competitive is the leber plus niche?
3 brands and 21 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in leber plus?
Top complaints mined from reviews: Funktionalität insgesamt, Dosierung, Gewichtsverlust. The return rate is 0.1%.
When does demand for leber plus peak?
Demand peaks in Jan–Jun; the busiest month runs 2.2× the quietest.
What does it cost to enter the leber plus niche?
Listings span €4.29–€25.73; the average listing price is €19.09 (sweet spot $15–$100). The average incumbent carries 1,347 reviews — the moat a new listing must climb.