Skip to content
50

lactobacillus

Worth a look

Shows low returns (0.1%), but a small market ($70K/yr) keeps it on the watch list.

Market size 17Growth 21Conversion 45Competition 50Returns 100Price range 75Avg price 89Brand share 63Review moat 30Quality gap 60

Returns

Incredible0.1%

return rate — above 6% kills the launch gate

Avg price

Great€20.41

avg listing price — sweet spot $15–$100

Price range

Great€6.39–€41.09

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

Brand share

Good67%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Competition

Good55%

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

Conversion

Okay3.6%

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

Review moat

Okay3,453.88

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-7.7%

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

Market size

Bad€70K

€70K/yr · 94K searches

Competition

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

Brands

16 falling

Sellers

55

Top-5 brand share

67%

Open market

27%

  • natural elements23%
  • Nature Love16%
  • Kijimea14%
  • NATURTREU7%
  • WeightWorld6%
  • OMNi BiOTiC6%

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%€3K10%€7K15%€10K20%€14K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 25 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -7.7% search growth over the last 90 days.
4K3KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.6×

Reviews

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

What buyers love

Qualität insgesamt19%

“Super Produkt”

Reguliert die Verdauung17%

“Tut dem Darm gut”

Effizienz6%

“Funktioniert”

Preis-Leistungs-Verhältnis5%

“Bester Preis”

beworben Vs Tatsächliches Produkt5%

“Genau so soll's sein”

Ernährungs Gehalt4%

“Food supplement”

Säureregulator/Linderung von Magenschmerzen4%

“⭐️⭐️⭐️⭐️⭐️ Guter Start in den Tag für den Bauch – lecker & praktisch”

Benutzerfreundlichkeit3%

“einfach wirkt”

Dosierung3%

“Langfristige Einnahme notwendig”

Nebenwirkungen3%

“Nebenwirkungen hatte ich in der gesamten Zeit keine”

What buyers complain about

Funktionalität insgesamt19%

“Unwirksam”

Preis-Leistungs-Verhältnis12%

“Geld Verschwendung”

Säureregulator/Linderung von Magenschmerzen10%

“Druck im Bauch, Verstopfung”

Nebenwirkungen7%

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

Dosierung6%

“Nicht vertragen”

Reguliert die Verdauung4%

“Magenschmerzen”

Geruch3%

“Stinkt”

Geschmack insgesamt3%

“Ungenießbar”

Allergien2%

“Ich musste es absetzen, weil ich am ganzen Körper plötzlich Juckreiz hatte, schade”

Inhaltsstoffe – insgesamt2%

“Allerdings kein Wundermittel”

Top return reasons

Funktionalität insgesamt100%