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50

la roche posay serum

Worth a look

Shows low returns (0.5%), but a concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list.

Market size 22Growth 74Conversion 70Competition 0Returns 98Price range 95Avg price 95Brand share 0Review moat 25Quality gap 80

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Avg price

Incredible€28.75

avg listing price — sweet spot $15–$100

Price range

Incredible€16.25–€37.94

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Growth

Good+58.1%

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

Conversion

Good6.4%

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

Review moat

Bad4,155

avg incumbent reviews — the moat a new listing must climb

Market size

Bad€87K

€87K/yr · 47K searches

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, la roche posay serum is a €87K/yr Amazon Germany market (47K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul. Verdict: Worth a look — 50/100.

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

la roche posay serum market data

Units sold / yr
3K–3K
avg 250–500/product
Revenue / yr
€72K–€86K
units × avg price
Conversion rate
6.4%
Avg BSR
#434
Page quality
0%
Prime
80%
Sponsored
80%
Out of stock
12.5%
Avg brand age
47 months
Avg seller age
171 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 falling

Sellers

33

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • La Roche-Posay94%
  • LuxPaks6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +58.1% search growth over the last 90 days.
3K2KPrime Day '24Holiday '24Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.6×

Top la roche posay serum search terms

  • la roche posay mela b3 serum14K/yr
  • mela b3 la roche posay10K/yr
  • la roche-posay mela b3 serum6K/yr
  • la roche posay mela b34K/yr
  • mela b3 serum5K/yr
  • mela b34K/yr
  • la roche-posay mela b32K/yr
  • niacinamide serum la roche posay1K/yr
All search terms

Top la roche posay serum 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%15%€13K30%€26K45%€39K60%€52K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 5 tracked products in this niche — three views at once, no toggling.

What buyers say about la roche posay serum

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

What buyers love

Qualität insgesamt25%

“Super produkt”

Eignung für Mischhaut23%

“Super hautverträglich”

Weiches Gefühl13%

“Angenehmes Hautgefühl”

Symptomreduktion10%

“der Erfolg war richtig super ein etwa 1Cent grosser dunkler Fleck war weg, ich hoffe das auch bei mir der Erfolg so positiv ist”

Reinigung5%

“Reinigung”

Preis-Leistungs-Verhältnis5%

“Preis-Leistung gut”

Einfache Reinigung5%

“ist sehr gut Reinigung Gesicht”

Eignung für trockene Haut3%

“Wirksames Serum gegen Pigmentflecken und Hautunreinheiten”

Textur/Konsistenz – insgesamt3%

“Die Textur ist angenehm”

What buyers complain about

Funktionalität insgesamt26%

“Absolut wirkungslos”

Preis-Leistungs-Verhältnis21%

“Teueres Wasser, nichts anderes”

Symptomreduktion12%

“habe noch keine Verbesserungen feststellen können.”

Feucht/Trocken11%

“Tut nichts außer Feuchtigkeit spenden”

Allergien8%

“Allergie”

Haftung/Klebrigkeit6%

“Die Konsistenz klebrig - fast wie Honig auf der Haut”

Qualität insgesamt5%

“Schlechte Qualität”

beworben Vs Tatsächliches Produkt5%

“Falsche Versprechungen für viel Geld”

Hautgesundheit1%

“Ich habe keinen Verbesserung der zu behandelnden Pigmentflecken erzielen können (Anwendung mehrerer Monate).”

Geruch1%

“Der Geruch ist extrem unangenehm”

Top return reasons

Preis-Leistungs-Verhältnis18%
Qualität insgesamt14%
Produktzustand11%
Defekt Material/Teile9%
beworben Vs Tatsächliches Produkt9%
Funktionalität insgesamt9%
Rückstand5%
Kompatibilität – insgesamt5%
Gesamtgröße5%
Geruch5%

Common questions

Is la roche posay serum profitable to sell on Amazon Germany?
The niche generates €87K/yr across 5 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +58.1%. Flapen's verdict: Worth a look (50/100).
How competitive is the la roche posay serum niche?
2 brands and 33 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in la roche posay serum?
Top complaints mined from reviews: Funktionalität insgesamt, Preis-Leistungs-Verhältnis, Symptomreduktion. The return rate is 0.5%.
When does demand for la roche posay serum peak?
Demand peaks in Jul; the busiest month runs 1.6× the quietest.
What does it cost to enter the la roche posay serum niche?
Listings span €16.25–€37.94; the average listing price is €28.75 (sweet spot $15–$100). The average incumbent carries 4,155 reviews — the moat a new listing must climb.