Skip to content
61

kollagen kapseln

Worth a look

Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 77Growth 17Conversion 76Competition 52Returns 100Price range 69Avg price 87Brand share 73Review moat 25Quality gap 52

Returns

Incredible0.1%

return rate — above 6% kills the launch gate

Avg price

Great€19.62

avg listing price — sweet spot $15–$100

Market size

Great€983K

€983K/yr · 691K searches

Conversion

Great7.2%

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

Brand share

Good61%

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

Price range

Good€5.36–€36.64

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

Competition

Good54%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Review moat

Okay3,973.27

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-15.4%

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

According to Flapen's Amazon Germany niche tracking, kollagen kapseln is a €983K/yr Amazon Germany market (691K searches/yr). The top 5 brands hold 61% of demand. Verdict: Worth a look — 61/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

Market data

Units sold / yr
40K–50K
avg 1,500–2,000/product
Revenue / yr
€785K–€981K
units × avg price
Launch success
3 of 3 new (360d)
Conversion rate
7.2%
Avg BSR
#99
Page quality
0%
Prime
100%
Sponsored
96%
Out of stock
0.9%
Avg brand age
44 months
Avg seller age
183 days

Competition

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

Brands

21 rising

Sellers

48

Top-5 brand share

61%

Top 20: 99%

Top-5 click share

54%

Top 20: 93%

Open market

34%

  • natural elements19%
  • N2 Natural Nutrition15%
  • WeightWorld11%
  • Glow2510%
  • Nutravita6%
  • Wehle Sports5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -15.4% search growth over the last 90 days.
23K18KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Holiday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

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%4%€39K8%€79K12%€118K16%€157K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 26 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 insgesamt21%

“Nice Price., good Qualität”

Gelenkschmerzen8%

“Collagenprodukt auch als Top Supplement für die Gelenkgesundheit klasse geeignet”

Hautgesundheit6%

“Gute Beauty-Formel”

Kalzium6%

“Gutes Kollagen”

Preis-Leistungs-Verhältnis5%

“Nice Price”

Löslichkeit4%

“Besser als pulver”

Einfaches Kauen/Schlucken4%

“gut schluckbar”

Dosierung3%

“Mit 180 Tabletten bietet die Packung eine Versorgung für sechs Monate und ist ein praktisches tägliches Supplement für Schönheit und allgemeines Wohlbefinden”

beworben Vs Tatsächliches Produkt3%

“Hält, was es verspricht”

Benutzerfreundlichkeit3%

“Täglich eine Kapsel ist easy in die Routine zu integrieren”

What buyers complain about

Geruch17%

“Stinkt und wirkt nicht”

Funktionalität insgesamt10%

“Wirkt nicht”

Geschmack insgesamt9%

“Schmeckt ecklig”

Geschmack8%

“Völlig geschmacksneutral”

Dosierung7%

“Undso große Mengen in einer Dose”

Preis-Leistungs-Verhältnis6%

“Geldverschwendung”

Nebenwirkungen4%

“wir bekamen Durchfall”

Allergien3%

“Einfach eklig”

Qualität insgesamt2%

“Außerdem ist der Preis im Vergleich zu anderen, gleichwertigen Produkten deutlich höher und in meinen Augen nicht mit dem Ergebnis zu rechtfertigen”

Gesamtgröße2%

“Die Tabletten sind klein”

Common questions

Is kollagen kapseln profitable to sell on Amazon Germany?
The niche generates €983K/yr across 26 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -15.4%. Flapen's verdict: Worth a look (61/100).
How competitive is the kollagen kapseln niche?
21 brands and 48 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 61% of demand.
What do buyers complain about in kollagen kapseln?
Top complaints mined from reviews: Geruch, Funktionalität insgesamt, Geschmack insgesamt. The return rate is 0.1%.
When does demand for kollagen kapseln peak?
Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the kollagen kapseln niche?
Listings span €5.36–€36.64; the average listing price is €19.62 (sweet spot $15–$100). The average incumbent carries 3,973 reviews — the moat a new listing must climb.

Related niches in Drogerie & Körperpflege

All Drogerie & Körperpflege niches