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53

stoffwechselkur

Worth a look

Shows low returns (0.1%), but soft demand (-31.5% this quarter) keeps it on the watch list.

Market size 32Growth 9Conversion 40Competition 50Returns 100Price range 81Avg price 95Brand share 54Review moat 49Quality gap 82

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Incredible€34.26

avg listing price — sweet spot $15–$100

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Price range

Great€6.65–€109.46

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

Brand share

Good72%

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

Competition

Good55%

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

Review moat

Okay1,590.83

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay3.2%

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

Market size

Okay€151K

€151K/yr · 138K searches

Growth

Bad-31.5%

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

According to Flapen's Amazon Germany niche tracking, stoffwechselkur is a €151K/yr Amazon Germany market (138K searches/yr). The top 5 brands hold 72% of demand. Demand peaks in May–Jul–Aug–Sep–Oct–Nov. Verdict: Worth a look — 53/100.

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

stoffwechselkur market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
€137K–€171K
units × avg price
Conversion rate
3.2%
Avg BSR
#99
Page quality
0%
Prime
91%
Sponsored
100%
Out of stock
0.0%
Avg brand age
46 months
Avg seller age
182 days

Competition & brand share

The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

22

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

55%

Top 20: 97%

Open market

21%

  • NATURTREU26%
  • Vitacare20%
  • SUNDAY NATURAL11%
  • Bitterliebe9%
  • ProFuel7%
  • Nature Love7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -31.5% search growth over the last 90 days.
23K18KBlack Friday '24Holiday '24Spike '25Prime Day '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: May, Jul, Aug, Sep, Oct, Nov · busiest ÷ quietest = 4.3×

Top stoffwechselkur search terms

  • stoffwechsel kapseln46K/yr
  • stoffwechselkur30K/yr
  • stoffwechselkur 21 tage24K/yr
  • stoffwechsel komplex11K/yr
  • lifeplus stoffwechselkur5K/yr
  • sheko fettstoffwechsel komplex3K/yr
  • stoffwechsel kur5K/yr
  • vitamoment stoffwechsel komplex3K/yr
  • life plus stoffwechselkur6K/yr
  • 21 tage stoffwechselkur paket3K/yr
All search terms

Top stoffwechselkur 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%€15K20%€30K30%€45K40%€60K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 23 tracked products in this niche — three views at once, no toggling.

What buyers say about stoffwechselkur

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

What buyers love

Qualität insgesamt15%

“Super Produkt”

Gewichtsverlust5%

“Habe in 3 Wochen ca.4,5 Kilo abgenommen”

Energieniveau5%

“Es gibt mir täglich einen Energieschub – ein echter Beauty-Boost”

Ernährungs Gehalt5%

“All-in-One-Wellness in einer Kapsel”

Reguliert die Verdauung4%

“Verdauung tut es gut”

beworben Vs Tatsächliches Produkt4%

“Das Produkt mach was es soll”

Dosierung4%

“gute Mischung - Dosierung”

Benutzerfreundlichkeit4%

“Easy BRNR”

Preis-Leistungs-Verhältnis4%

“Preis Leistung super”

Inhaltsstoffe – insgesamt4%

“Mir war wichtig, ein hochdosiertes, pflanzliches Leber-Supplement ohne unnötige Zusatzstoffe zu finden – und genau das bietet dieses Produkt”

What buyers complain about

Funktionalität insgesamt14%

“Null Wirkung, außer Pickel”

Preis-Leistungs-Verhältnis7%

“recht teuer”

Nebenwirkungen7%

“Mir wird jedes Mal schlecht”

Gewichtsverlust6%

“Es ist keine Wunderlösung – ich habe nicht extrem viel Gewicht verloren, insgesamt etwa 2 kg”

Dosierung4%

“sehr niedrig dosiert”

Geschmack insgesamt4%

“schmecken muffig”

Reguliert die Verdauung3%

“Sodbrennen”

beworben Vs Tatsächliches Produkt3%

“Mittel erfüllt micht das was die Werbung schreibt”

Bitter2%

“Es ist echt bitter”

Geschmack2%

“Geschmacksinn verloren ect pp.”

Common questions

Is stoffwechselkur profitable to sell on Amazon Germany?
The niche generates €151K/yr across 23 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -31.5%. Flapen's verdict: Worth a look (53/100).
How competitive is the stoffwechselkur niche?
14 brands and 22 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 72% of demand.
What do buyers complain about in stoffwechselkur?
Top complaints mined from reviews: Funktionalität insgesamt, Preis-Leistungs-Verhältnis, Nebenwirkungen. The return rate is 0.1%.
When does demand for stoffwechselkur peak?
Demand peaks in May–Jul–Aug–Sep–Oct–Nov; the busiest month runs 4.3× the quietest.
What does it cost to enter the stoffwechselkur niche?
Listings span €6.65–€109.46; the average listing price is €34.26 (sweet spot $15–$100). The average incumbent carries 1,591 reviews — the moat a new listing must climb.