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52

haarwasser

Worth a look

Shows low returns (0.1%), but soft demand (-5.1% this quarter) keeps it on the watch list.

Market size 32Growth 22Conversion 69Competition 61Returns 100Price range 60Avg price 72Brand share 31Review moat 66Quality gap 45

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Good€14.65

avg listing price — sweet spot $15–$100

Conversion

Good6.3%

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

Review moat

Good861.5

avg incumbent reviews — the moat a new listing must climb

Competition

Good48%

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

Price range

Good€4.80–€30.29

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay€150K

€150K/yr · 162K searches

Brand share

Okay86%

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

Growth

Bad-5.1%

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

According to Flapen's Amazon Germany niche tracking, haarwasser is a €150K/yr Amazon Germany market (162K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Nov. Verdict: Worth a look — 52/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

haarwasser market data

Units sold / yr
10K–13K
avg 100–250/product
Revenue / yr
€147K–€183K
units × avg price
Conversion rate
6.3%
Avg BSR
#76
Page quality
0%
Prime
77%
Sponsored
38%
Out of stock
6.5%
Avg brand age
69 months
Avg seller age
172 days

Competition & brand share

The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.

Brands

11 falling

Sellers

71

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

48%

Top 20: 92%

Open market

10%

  • REUZEL38%
  • Alpecin32%
  • WELEDA7%
  • Original Hagners6%
  • Don Draper4%
  • Bandido3%
  • Open — no brand owns it (5 brands, 10%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -5.1% search growth over the last 90 days.
5K3KPrime Day '24Spike '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Nov · busiest ÷ quietest = 1.7×

Top haarwasser search terms

  • haarwasser38K/yr
  • alpecin coffein liquid26K/yr
  • haarwasser männer23K/yr
  • hair tonic23K/yr
  • reuzel grooming tonic13K/yr
  • haarwasser gegen juckende kopfhaut9K/yr
  • alpecin haarwasser8K/yr
  • alpecin liquid7K/yr
  • haarwasser gegen schuppen6K/yr
  • reuzel tonic3K/yr
All search terms

Top haarwasser products on Amazon

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

0%10%€15K20%€30K30%€45K40%€60K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about haarwasser

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

What buyers love

Geruch23%

“guter Duft”

Qualität insgesamt18%

“Super Produkt”

Preis-Leistungs-Verhältnis8%

“Bestes Preis-Leistungsverhältnis”

Allergien4%

“Anti Juckreiz Tonikum”

beworben Vs Tatsächliches Produkt4%

“Produkt wie vom Verkäufer beschrieben, kaufe ich immer wieder”

Benutzerfreundlichkeit4%

“vielseitig einsetzbar”

Haarwachstum4%

“Super Haarwasser, gerne wieder”

Frische4%

“Angenehme Frische auf der Kopfhaut”

Eignung für trockene Haut3%

“Ich denke es hilft mir gegen meine trockene Kopfhaut Schuppen habe ich keine mehr allerdings hatte ich davor kaum welche”

Haarstyling3%

“Bestes Produkt für die Haarpflege jederzeit”

What buyers complain about

Allergien20%

“Juckreiz”

Preis-Leistungs-Verhältnis15%

“Leider etwas teuerer als woanders”

Geruch9%

“Aber in diesem Fall stinkt das Haarwasser extrem stechend nacht Alkohol/Spiritus”

Funktionalität insgesamt8%

“Hoffnung war da... Also leider Null Effekt...”

Ölig/fettig6%

“Nur abends zu verwenden, da fettend”

beworben Vs Tatsächliches Produkt6%

“Fehlerhafte Beschreibung”

Feucht/Trocken4%

“Es fühlt sich nass an”

Benutzerfreundlichkeit4%

“sicher nicht für einfach schnell mal so”

Eignung Gewelltes Haar2%

“Stumpfe Haare”

Einfache Anwendung2%

“schwer aufzutragen”

Top return reasons

beworben Vs Tatsächliches Produkt23%
Geruch12%
Gesamtgröße10%
schädigen/verbrennen Haare8%
Preis-Leistungs-Verhältnis8%
Alkoholgehalt7%
Funktionalität insgesamt5%
Inhaltsstoffe – insgesamt5%
Eignung für kurzes Haar5%
Feucht/Trocken5%

Common questions

Is haarwasser profitable to sell on Amazon Germany?
The niche generates €150K/yr across 26 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -5.1%. Flapen's verdict: Worth a look (52/100).
How competitive is the haarwasser niche?
11 brands and 71 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in haarwasser?
Top complaints mined from reviews: Allergien, Preis-Leistungs-Verhältnis, Geruch. The return rate is 0.1%.
When does demand for haarwasser peak?
Demand peaks in Nov; the busiest month runs 1.7× the quietest.
What does it cost to enter the haarwasser niche?
Listings span €4.80–€30.29; the average listing price is €14.65 (sweet spot $15–$100). The average incumbent carries 862 reviews — the moat a new listing must climb.