Is lactobacillus plantarum profitable to sell on Amazon Germany?

The niche generates €59K/yr across 30 tracked products. 8 of 10 products launched in the last 360 days are still selling. 90-day search growth is -11.3%. Flapen's verdict: Worth a look (55/100).

How competitive is the lactobacillus plantarum niche?

23 brands and 62 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 58% of demand.

What do buyers complain about in lactobacillus plantarum?

Top complaints mined from reviews: Funktionalität insgesamt, Preis-Leistungs-Verhältnis, Geschmack insgesamt. The return rate is 0.1%.

When does demand for lactobacillus plantarum peak?

Demand peaks in Jan–Feb–Mar; the busiest month runs 8.2× the quietest.

What does it cost to enter the lactobacillus plantarum niche?

Listings span €4.61–€100.27; the average listing price is €29.48 (sweet spot $15–$100). The average incumbent carries 1,607 reviews — the moat a new listing must climb.

lactobacillus plantarum

Worth a look

Shows low returns (0.1%), but a small market ($59K/yr) keeps it on the watch list.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Incredible€29.48

avg listing price — sweet spot $15–$100

Price range

Great€4.61–€100.27

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Brand share

Great58%

top-5 brand share — no brand owns this niche

Competition

Good42%

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

Review moat

Okay1,607.27

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad1.9%

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

Growth

Bad-11.3%

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

Market size

Bad€59K

€59K/yr · 105K searches

According to Flapen's Amazon Germany niche tracking, lactobacillus plantarum is a €59K/yr Amazon Germany market (105K searches/yr). The top 5 brands hold 58% of demand. Demand peaks in Jan–Feb–Mar. Verdict: Worth a look — 55/100.

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

lactobacillus plantarum market data

Units sold / yr: 2K–2K; avg 0–100/product
Revenue / yr: €44K–€59K; units × avg price
Conversion rate: 1.9%
Avg BSR: #142
Page quality: 0%
Prime: 90%
Sponsored: 90%
Out of stock: 7.6%
Avg brand age: 45 months
Avg seller age: 178 days

Competition & brand share

The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.

Brands

23 falling

Sellers

Top-5 brand share

58%

Top 20: 97%

Top-5 click share

42%

Top 20: 87%

Open market

37%

Kijimea22%
Innovall13%
NATURTREU11%
Pflarosa7%
OMNI LOGIC5%
Zirkulin5%

Demand & seasonality

Weekly Amazon search volume, last 66 weeks — -11.3% search growth over the last 90 days.

Peak months: Jan, Feb, Mar · busiest ÷ quietest = 8.2×

Open Trend

Top lactobacillus plantarum search terms

einhornstaub pulver darmreinigung53K/yr +30.6%0.5% conv.
innovall rds14K/yr -23.5%0.8% conv.
innovall9K/yr -36.2%2.7% conv.
pack c cleansing darmkur12K/yr -78.0%0.1% conv.
darmreinigung kur5K/yr -75.9%0.2% conv.
darm detox3K/yr -26.3%0.0% conv.
3 phasen darmkur vitamoment3K/yr -38.1%0.3% conv.
darmkur entgiftung abnehmen1K/yr -13.0%0.0% conv.
darmreinigungskur abnehmen3K/yr -82.6%0.0% conv.
parasiten darmreinigung3K/yr -68.3%0.0% conv.

All search terms

Top lactobacillus plantarum 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

KIJIMEA Regularis Für ein neues Darmgefühl | Mit Methylcellulose und Niacin zur Unterstützung der Darmschleimhaut 250 g

Kijimea€23.134.3★1,260 rev

NATURTREU 150 g Getränkepulver mit Zitrone Apfelessig & Ingwer Mit Vitamin C Fruchtiger Drink für deine Morgenroutine Vegan & ohne zugesetzten Zucker

NATURTREU€22.304.3★1,327 rev

Kijimea€29.994.4★11,141 rev

Bio Detox Tee zum Abnehmen 28 Tage Entgiftungskur mit Grüntee Oolong Mate & Löwenzahn Unterstützt Stoffwechsel Darmreinigung & natürliches Wohlbefinden Ohne Abführmittel

Pflarosa€11.823.9★234 rev

OMNi LOGiC FIBRE Ballaststoffpulver Bei Verstopfung & Durchfall sowie gestörter Funktion des Dickdarms 100% wasserlöslich 250 g (50 Portionen) Vegan Glutenfrei Laktosefrei

OMNI LOGIC€17.134.3★237 rev

Newest

by launch date

Sonnesee Cortisol Balance Support- Stress Adaptogen Pulver (Cortisol Cocktail) - Mit Ashwagandha Rhodiola GABA & L-Theanin Zur Unterstützung der Nerven & Psyche 150g Laborgeprüft in Deutschland

sonnesee€31.2716 rev

4mo ago

ZehnPlus 12-in-1 Cortisol Balance Pulver 30 Portionen mit Ashwagandha Rhodiola & L-Theanin Zuckerfrei & Vegan Laborgeprüft in Deutschland

Generisch€32.1750 rev

5mo ago

Kijimea€19.4411,141 rev

6mo ago

Innovall DAILYbiotic+ 4in1 Superfood für Dein Darm Mikrobiom/Darmflora Bakterienkulturen Darmbakterien Lactobacillus reuteri & Präbiotika Pulver (14 Stk)

Innovall€20.09108 rev

7mo ago

Innovall FD - 2 Bakterien-Spezialisten Bacillus coagulans MY01 & Bacillus subtilis MY02 - Wissenschaftlich geprüft (30 Kapseln)

Innovall€23.5918 rev

8mo ago

What buyers say about lactobacillus plantarum

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

What buyers love

Qualität insgesamt14%

“Super Produkt”

Reguliert die Verdauung14%

“Gutes Bauchgefühl”

Geschmack insgesamt8%

“Schmeckt”

Effizienz5%

“Funktioniert”

Geschmack5%

“Guter Geschmack”

beworben Vs Tatsächliches Produkt5%

“Genau so wie bestellt”

Ernährungs Gehalt4%

“Food supplement”

Benutzerfreundlichkeit3%

“die Pyramidenbeutel machen's easy.”

Säureregulator/Linderung von Magenschmerzen3%

“Das beste Mittel gegen Magen/Darmproblemen”

Preis-Leistungs-Verhältnis3%

“Bester Preis”

What buyers complain about

Funktionalität insgesamt19%

“Null Effekt”

Preis-Leistungs-Verhältnis14%

“recht teuer”

Geschmack insgesamt7%

“schmeckt absolut schrecklich”

Reguliert die Verdauung6%

“Darm Probleme”

Säureregulator/Linderung von Magenschmerzen6%

“Krämpfe, Übelkeit und Durchfall”

Dosierung6%

“Unterdosiert”

Nebenwirkungen5%

“Es scheint also, dass dieses Medikament bei mir nicht mehr so gut wirkt”

Geschmack2%

“200ml und 1,5 Messlöffel dann nimmt es Geschmack an”

Qualität insgesamt2%

“Unter diesen Umständen hatte ich kein Vertrauen mehr in die Qualität und Sicherheit des Produkts und habe es nicht verwendet”

Verdünnt/wässrig2%

“nicht gut wasserlöslich, bei mir keinerlei Wirkung gemerkt”

Top return reasons

beworben Vs Tatsächliches Produkt33%

Geschmack33%

Geschmack insgesamt33%

Common questions

Is lactobacillus plantarum profitable to sell on Amazon Germany?: The niche generates €59K/yr across 30 tracked products. 8 of 10 products launched in the last 360 days are still selling. 90-day search growth is -11.3%. Flapen's verdict: Worth a look (55/100).
How competitive is the lactobacillus plantarum niche?: 23 brands and 62 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 58% of demand.
What do buyers complain about in lactobacillus plantarum?: Top complaints mined from reviews: Funktionalität insgesamt, Preis-Leistungs-Verhältnis, Geschmack insgesamt. The return rate is 0.1%.
When does demand for lactobacillus plantarum peak?: Demand peaks in Jan–Feb–Mar; the busiest month runs 8.2× the quietest.
What does it cost to enter the lactobacillus plantarum niche?: Listings span €4.61–€100.27; the average listing price is €29.48 (sweet spot $15–$100). The average incumbent carries 1,607 reviews — the moat a new listing must climb.