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50

kohlenhydratblocker

Worth a look

Shows low returns (0.0%), but a small market ($41K/yr) keeps it on the watch list.

Market size 10Growth 18Conversion 63Competition 25Returns 100Price range 86Avg price 95Brand share 41Review moat 66Quality gap 96

Returns

Incredible0.0%

return rate — above 6% kills the launch gate

Quality gap

Incredible3.9★

avg incumbent rating — lower means beatable quality

Avg price

Incredible€23.89

avg listing price — sweet spot $15–$100

Price range

Great€6.40–€85.33

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

Review moat

Good845.38

avg incumbent reviews — the moat a new listing must climb

Conversion

Good5.6%

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

Brand share

Okay80%

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

Competition

Bad71%

top-5 click share — a locked-up shelf

Growth

Bad-14.1%

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

Market size

Bad€41K

€41K/yr · 31K searches

Competition

The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.

Brands

13 falling

Sellers

36

Top-5 brand share

80%

Open market

16%

  • Doppelherz29%
  • N124%
  • Healthy Fusion13%
  • WeightWorld11%
  • BRNR4%
  • GymBeam4%
  • Open — no brand owns it (7 brands, 16%)

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%10%€4K20%€8K30%€12K40%€16K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 83 weeks — -14.1% search growth over the last 90 days.
1K750Spike '25Prime Day '25DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

No pronounced peak months · busiest ÷ quietest = 1.6×

Reviews

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

What buyers love

Gewichtsverlust14%

“In 3 Monaten 5 kg abgenommen”

Benutzerfreundlichkeit8%

“Easy BRNR”

Energieniveau8%

“für ganzheitlichen Support des Energiestoffwechsels.”

Ernährungs Gehalt6%

“All-in-One-Wellness in einer Kapsel”

Qualität insgesamt6%

“Super Produkt”

Nebenwirkungen4%

“und merke seit heute kaum mehr körperliche Symptome”

Einfaches Kauen/Schlucken4%

“lassen sich gut schlucken.”

Fokusverbesserung3%

“Beeindruckender neurologischer Effekt”

Herzgesundheit3%

“Cholin unterstützt die normale Leberfunktion”

Dosierung3%

“gute Mischung - Dosierung”

What buyers complain about

Funktionalität insgesamt29%

“Null Effekt”

Preis-Leistungs-Verhältnis12%

“und hoher Preis”

Gewichtsverlust10%

“Von intensivem Abnehmen wurde nichts bemerkt”

Dosierung7%

“sehr niedrig dosiert”

Nebenwirkungen4%

“Starke Nebenwirkungen”

Ernährungs Gehalt3%

“Dazu kommt keine Diät, sondern einfach sehr Proteinreich essen, Gluten vermeiden”

beworben Vs Tatsächliches Produkt2%

“Nicht was es verspricht”

Säureregulator/Linderung von Magenschmerzen2%

“habe massive Magenschmerzen”

Allergien2%

“Habe leider nach der 2ten Einnahme einen juckende Ausschlag an Armen und Beinen bekommen”

Blutzuckerspiegel1%

“eine Tasse Kaffee nach der anderen – mein Blutzuckerspiegel sank ständig.”