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57

leave in conditioner

Launch it

A $1.1M/yr market growing +10.9% this quarter with returns at 0.5% — clears our launch bar.

Market size 80Growth 39Conversion 66Competition 60Returns 98Price range 57Avg price 69Brand share 20Review moat 22Quality gap 42

Returns

Incredible0.5%

return rate — above 6% kills the launch gate

Market size

Great€1.1M

€1.1M/yr · 1.4M searches

Avg price

Good€14.25

avg listing price — sweet spot $15–$100

Conversion

Good5.9%

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

Competition

Good49%

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

Price range

Good€2.39–€31.87

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+10.9%

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

Review moat

Bad9,478.72

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad92%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, leave in conditioner is a €1.1M/yr Amazon Germany market (1.4M searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Jun. Verdict: Launch it — 57/100.

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

Market data

Units sold / yr
80K–100K
avg 2,000–2,500/product
Revenue / yr
€1.1M–€1.4M
units × avg price
Launch success
2 of 2 new (360d)
Conversion rate
5.9%
Avg BSR
#24
Page quality
0%
Prime
100%
Sponsored
86%
Out of stock
0.0%
Avg brand age
66 months
Avg seller age
167 days

Competition

The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

190

Top-5 brand share

92%

Top 20: 100%

Top-5 click share

49%

Top 20: 81%

Open market

6%

  • Redken42%
  • REVLON PROFESSIONAL38%
  • Shea Moisture5%
  • Garnier3%
  • Revlon3%
  • Olaplex3%
  • Open — no brand owns it (4 brands, 6%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +10.9% search growth over the last 90 days.
45K35KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun · busiest ÷ quietest = 2.2×

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%5%€57K10%€113K15%€170K20%€227K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 36 tracked products in this niche — three views at once, no toggling.

Reviews

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

What buyers love

Qualität insgesamt19%

“Bestes Produkt ever”

Geruch15%

“riecht so lecker”

Weiches Gefühl10%

“Soft”

Haarstyling7%

“Beste Haarkur”

Eignung Glattes Haar5%

“Beste bisher für mein haar”

Preis-Leistungs-Verhältnis5%

“Preis Leistung super”

Feucht/Trocken4%

“hydratisierend für dickes, leicht welliges”

Haarwachstum3%

“Pflegt die Haare spürbar”

beworben Vs Tatsächliches Produkt3%

“Erfüllt sein Funktion”

Benutzerfreundlichkeit3%

“Leichte Handhabung”

What buyers complain about

Geruch14%

“Badreiniger Geruch”

Preis-Leistungs-Verhältnis12%

“Schade bei den Preisen”

Feucht/Trocken8%

“sind ausgetrocknet”

Haarverwandt4%

“Auch macht es meine Haare strohig”

Haltbarkeit4%

“nach einem Jahr bereits defekt.”

Benutzerfreundlichkeit3%

“Etwas unhandlich”

Qualität insgesamt3%

“Absolut schlecht”

Ölig/fettig3%

“Fettige Haare”

Heizung3%

“Die Hitzestufe 2 ist sehr laut”

Gesamtgröße2%

“Die Größe ist etwas unhandlich”

Top return reasons

Gesamtgröße29%
Funktionalität insgesamt18%
Geruch9%
Produktzustand5%
Gewicht schwer4%
beworben Vs Tatsächliches Produkt4%
Qualität insgesamt4%
Heizung4%
Defekt Material/Teile3%
Benutzerfreundlichkeit3%

Common questions

Is leave in conditioner profitable to sell on Amazon Germany?
The niche generates €1.1M/yr across 36 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +10.9%. Flapen's verdict: Launch it (57/100).
How competitive is the leave in conditioner niche?
10 brands and 190 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 92% of demand.
What do buyers complain about in leave in conditioner?
Top complaints mined from reviews: Geruch, Preis-Leistungs-Verhältnis, Feucht/Trocken. The return rate is 0.5%.
When does demand for leave in conditioner peak?
Demand peaks in Jun; the busiest month runs 2.2× the quietest.
What does it cost to enter the leave in conditioner niche?
Listings span €2.39–€31.87; the average listing price is €14.25 (sweet spot $15–$100). The average incumbent carries 9,479 reviews — the moat a new listing must climb.

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