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58

probiotika

Worth a look

Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 93Growth 10Conversion 66Competition 43Returns 100Price range 75Avg price 90Brand share 51Review moat 24Quality gap 53

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Market size

Great€1.9M

€1.9M/yr · 1.5M searches

Avg price

Great€20.93

avg listing price — sweet spot $15–$100

Price range

Great€8.94–€33.39

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

Conversion

Good5.9%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Good75%

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

Competition

Okay59%

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

Review moat

Bad5,396.79

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-29.1%

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

According to Flapen's Amazon Germany niche tracking, probiotika is a €1.9M/yr Amazon Germany market (1.5M searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Jan–Feb. Verdict: Worth a look — 58/100.

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

probiotika market data

Units sold / yr
80K–100K
avg 5,000–6,000/product
Revenue / yr
€1.7M–€2.1M
units × avg price
Conversion rate
5.9%
Avg BSR
#22
Page quality
0%
Prime
100%
Sponsored
95%
Out of stock
7.2%
Avg brand age
48 months
Avg seller age
173 days

Competition & brand share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 rising

Sellers

41

Top-5 brand share

75%

Top 20: 100%

Top-5 click share

59%

Top 20: 100%

Open market

19%

  • Kijimea23%
  • Nature Love21%
  • natural elements11%
  • OMNi BiOTiC9%
  • WeightWorld9%
  • NaturElan7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -29.1% search growth over the last 90 days.
80K60KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb · busiest ÷ quietest = 2.1×

Top probiotika search terms

  • probiotika504K/yr
  • darmkur249K/yr
  • darmbakterien probiotika104K/yr
  • probiotika darmsanierung132K/yr
  • probiotics42K/yr
  • darmbakterien62K/yr
  • darmreinigungskur73K/yr
  • darmflora aufbau42K/yr
  • darmsanierung49K/yr
  • darmflora32K/yr
All search terms

Top probiotika 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%€189K20%€377K30%€566K40%€754K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

What buyers say about probiotika

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

What buyers love

Reguliert die Verdauung20%

“Für Darm gut”

Qualität insgesamt20%

“Super Produkt”

Effizienz7%

“Funktioniert”

Preis-Leistungs-Verhältnis6%

“Bester Preis”

beworben Vs Tatsächliches Produkt5%

“Hält sein Versprechen”

Säureregulator/Linderung von Magenschmerzen5%

“Gut für Darm”

Ernährungs Gehalt4%

“Food supplement”

Dosierung3%

“Langfristige Einnahme notwendig”

Benutzerfreundlichkeit2%

“brauchbar”

Einfaches Kauen/Schlucken2%

“gut schluckbaren kapseln.”

What buyers complain about

Funktionalität insgesamt23%

“Unwirksam”

Preis-Leistungs-Verhältnis13%

“Geld Verschwendung”

Säureregulator/Linderung von Magenschmerzen11%

“Druck im Bauch, Verstopfung”

Nebenwirkungen9%

“Wenig Wirkung”

Reguliert die Verdauung7%

“Denke das im Darm nicht wirklich was ankommt was die Darmgesundheit verbessert”

Dosierung7%

“Nicht hochdosiert”

Allergien2%

“Nicht für allergische”

Inhaltsstoffe – insgesamt2%

“Allerdings kein Wundermittel”

Geschmack insgesamt2%

“Ungenießbar”

Ernährungs Gehalt1%

“Ungeeignet bei keto”

Common questions

Is probiotika profitable to sell on Amazon Germany?
The niche generates €1.9M/yr across 19 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -29.1%. Flapen's verdict: Worth a look (58/100).
How competitive is the probiotika niche?
13 brands and 41 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 75% of demand.
What do buyers complain about in probiotika?
Top complaints mined from reviews: Funktionalität insgesamt, Preis-Leistungs-Verhältnis, Säureregulator/Linderung von Magenschmerzen. The return rate is 0.1%.
When does demand for probiotika peak?
Demand peaks in Jan–Feb; the busiest month runs 2.1× the quietest.
What does it cost to enter the probiotika niche?
Listings span €8.94–€33.39; the average listing price is €20.93 (sweet spot $15–$100). The average incumbent carries 5,397 reviews — the moat a new listing must climb.