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Kojic Acid

a small market ($81K/yr) — Kojic Acid doesn't clear our bar today.

Flapen Score

49
Skip it

Top 40% of 1,260 Kosmetik niches · +2 vs the category median of 47

Market size 20Growth 23Conversion 58Competition 65Returns 99Price range 23Avg price 34Brand share 45Review moat 24Quality gap 87
This niche Category average · 1,260 niches

Is Kojic Acid profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Kojic Acid is a €81K/yr Amazon Germany market (162K searches/yr). The top 5 brands hold 78% of demand. Verdict: Skip it — 49/100.

Kojic Acid: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -3.0% over the last 90 days and 5.0% of searches end in a purchase.

€81K

revenue / yr

Units sold / yr8K
Search volume / yr-3.0%162K
Conversion rate5.0%
Avg price€10.06

Who owns the niche?

The top 5 brands hold 78% of demand, so 22% of the market is open.

22%

open market share

Brands · sellers18 · 57
Top-5 product click share46%
Open market22%
Avg brand age33 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.1★ — the gap to enter on.

0/100

page quality · 31 products

Sponsored placement71%
New entrants (1y)8· 5 succeeded
Avg rating4.1★
Avg reviews5,289

Top Kojic Acid 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 take 46% of clicks — established leaders, but buyers still shop beyond them.

€0€3K€7K€10K€13K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

18 rising

Sellers

57

Top-5 brand share

78%

Top 20: 100%

Top-5 click share

46%

Top 20: 90%

Open market

17%

  • Kojie San45%
  • ORIENTLEAF10%
  • medicube8%
  • SURORAIN8%
  • PLANTIFIQUE7%
  • The Ordinary5%
  • Open — no brand owns it (12 brands, 17%)

Kojic Acid demand & seasonality

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

Volume162KCVR5.0%Products31Brands18Top 5 Brands78%OOS Rate3.6%Rating4.1★Reviews5,289Avg BSR#478
5K3KSpike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top Kojic Acid search terms shoppers use

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

  • kojic acid soap66K/yr
  • kojic acid37K/yr
  • kojic acid serum11K/yr
  • kojie san soap original10K/yr
  • kojisäure12K/yr
  • kojie san7K/yr
  • kojic acid cream5K/yr
  • whitening soap6K/yr
  • kojie san soap4K/yr
  • kojic acid soap original6K/yr

What reviews say buyers love and hate about Kojic Acid

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

What buyers love

77% of reviews
Qualität insgesamt33%

Super Produkt

Eignung für Mischhaut12%

Ideal als Teil einer abendlichen Routine, ohne die Haut zu überfordern

Geruch8%

Riecht gut und geschmeidig

beworben Vs Tatsächliches Produkt5%

Macht was sie soll

Weiches Gefühl4%

sanft zur Haut

What buyers complain about

71% of reviews
Funktionalität insgesamt15%

Hilft nicht

Preis-Leistungs-Verhältnis14%

Geldverschwendung

beworben Vs Tatsächliches Produkt11%

Es hat kein QR Code wie in der Beschreibung angegeben

Geruch7%

Riecht extrem nach Parfüm

Gesamtgröße6%

Die Flasche ist klein für diese Preis

Kojic Acid return rate & reasons

Why buyers send it back, as a share of all return requests.

0.2%

Return rate

0%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Qualität insgesamt
11%
2Inhaltsstoffe – insgesamt
11%
3Gesamtgröße
9%
4Preis-Leistungs-Verhältnis
9%
5Empfindlichkeit insgesamt
9%

Common Kojic Acid questions

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

Flapen scores Kojic Acid 49/100 on Amazon Germany — Skip it. The niche generates €81K/yr across 31 tracked products. 5 of 8 products launched in the last 360 days are still selling. Search demand moved -3.0% over the last 90 days.
Search demand for Kojic Acid on Amazon Germany is steady year-round — the busiest month runs 1.6× the quietest.