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Keto Diet

soft demand (-42.5% this quarter) — Keto Diet doesn't clear our bar today.

Flapen Score

44
Skip it

Ranks 2,115 of 2,966 Drogerie & Körperpflege niches · −5 vs the category median of 49

Market size 9Growth 4Conversion 55Competition 19Returns 100Price range 83Avg price 95Brand share 25Review moat 49Quality gap 97
This niche Category average · 2,966 niches

Is Keto Diet profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Keto Diet is a €35K/yr Amazon Germany market (33K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Feb–Mar–Jul. Verdict: Skip it — 44/100.

Keto Diet: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -42.5% over the last 90 days and 4.6% of searches end in a purchase.

€35K

revenue / yr

Units sold / yr1K
Search volume / yr-42.5%33K
Conversion rate4.6%
Avg price€22.97

Who owns the niche?

The top 5 brands hold 90% of demand, so 10% of the market is open.

10%

open market share

Brands · sellers9 · 13
Top-5 product click share78%
Open market10%
Avg brand age41 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 3.9★ — the gap to enter on.

0/100

page quality · 13 products

Sponsored placement54%
New entrants (1y)4· 1 succeeded
Avg rating3.9★
Avg reviews1,627

Top Keto Diet products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.

€0€3K€7K€10K€14K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

9 flat

Sellers

13

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

78%

Top 20: 100%

Open market

7%

  • MayProducts40%
  • Saint Nutrition17%
  • Enolenia15%
  • Keto Burn12%
  • Nutravita6%
  • BRNR3%
  • Open — no brand owns it (3 brands, 7%)

Keto Diet demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume33KCVR4.6%Products13Brands9Top 5 Brands90%OOS Rate3.3%Rating3.9★Reviews1,627Avg BSR#140
2K2KHoliday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Feb, Mar, Jul · busiest ÷ quietest = 2.5×

Top Keto Diet search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • ketoform pro original16K/yr
  • keto burn3K/yr
  • keto kapseln3K/yr
  • keto diet3K/yr
  • keto kapseln zum abnehmen2K/yr
  • keto burn kapseln2K/yr
  • keto diet kapseln original3K/yr
  • ketoform pro kapseln original816/yr
  • keto-kapseln118/yr
  • keto plus diät kapseln198/yr

What reviews say buyers love and hate about Keto Diet

What buyers mention most, as a share of all reviews.

What buyers love

63% of reviews
Qualität insgesamt13%

Top Produkt

Gewichtsverlust7%

Habe in 3 Wochen ca.4,5 Kilo abgenommen

beworben Vs Tatsächliches Produkt6%

Das Produkt mach was es soll

Energieniveau6%

Sie geben mir einen sanften Energieschub

Preis-Leistungs-Verhältnis6%

Gutes Produkt zum fairen Preis

What buyers complain about

62% of reviews
Funktionalität insgesamt21%

Bislang noch kein Erfolg

Nebenwirkungen8%

Nebenwirkungen

Dosierung6%

Zu niedrig dosiert

Preis-Leistungs-Verhältnis6%

Geld Verschwendung

Geruch5%

Tabletten stinken

Common Keto Diet questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Keto Diet 44/100 on Amazon Germany — Skip it. The niche generates €35K/yr across 13 tracked products. 1 of 4 products launched in the last 360 days are still selling. Search demand moved -42.5% over the last 90 days.
Search demand for Keto Diet on Amazon Germany peaks in Feb–Mar–Jul, where the busiest month runs 2.5× the quietest.