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59

vitamin b komplex

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 96Growth 17Conversion 96Competition 48Returns 100Price range 50Avg price 73Brand share 57Review moat 30Quality gap 22

Returns

Incredible0.1%

return rate — above 6% kills the launch gate

Market size

Incredible€2.6M

€2.6M/yr · 1.3M searches

Conversion

Incredible13.4%

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

Avg price

Good€14.74

avg listing price — sweet spot $15–$100

Brand share

Good71%

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

Price range

Good€2.28–€27.96

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

Competition

Okay56%

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

Review moat

Okay3,533.76

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-16.9%

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

Competition

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

44

Top-5 brand share

71%

Open market

22%

  • ProFuel23%
  • natural elements22%
  • WeightWorld9%
  • Nature Love9%
  • Feel Natural8%
  • ratiopharm7%

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%4%€106K8%€212K12%€318K16%€424K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 17 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -16.9% search growth over the last 90 days.
35K25KPrime Day '24Spike '24Holiday '24Prime Day '25Spike '25Black Friday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Reviews

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

What buyers love

Vitamin26%

“Positive Vitamin”

Qualität insgesamt21%

“Super Produkt”

Preis-Leistungs-Verhältnis11%

“super Preis-Leistung”

Einfaches Kauen/Schlucken5%

“sind gut schluckbar”

Dosierung4%

“Die Dosierungen wirken sinnvoll abgestimmt”

beworben Vs Tatsächliches Produkt4%

“Alles bestens,genau wie beschrieben”

Gesamtgröße3%

“Passt”

Benutzerfreundlichkeit3%

“Einfache Handhabung”

Ernährungs Gehalt3%

“Ideal auch für Vegetarier”

Energieniveau2%

“Mein Energiestoffwechsel scheint insgesamt besser zu laufen”

What buyers complain about

Dosierung19%

“Zu hoch dosiert”

Vitamin11%

“Vorher hatte ich immer wieder Probleme mit einer Vitamin B Unterversorgung”

Geruch9%

“Stinkt”

Nebenwirkungen6%

“Wirkung fraglich weil man spürt ja nix”

Inhaltsstoffe – insgesamt4%

“thiamin is the no”

Gesamtgröße3%

“Die Tabletten sind relativ klein”

Qualität insgesamt3%

“Die Qualität scheint fragwürdig zu sein”

Säureregulator/Linderung von Magenschmerzen3%

“Verursachen Magenschmerzen”

Preis-Leistungs-Verhältnis2%

“Der Preis könnte 5€ billiger sein”

Farbe2%

“Die Tabletten sind sehr gelb”