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56

colostrum

Worth a look

Shows low returns (0.4%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 25Growth 20Conversion 52Competition 50Returns 98Price range 81Avg price 95Brand share 76Review moat 90Quality gap 53

Returns

Incredible0.4%

return rate — above 5% kills the launch gate

Avg price

Incredible€26.65

avg listing price — sweet spot $15–$100

Review moat

Great203.56

avg incumbent reviews — the moat a new listing must climb

Price range

Great€4.48–€63.36

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

Brand share

Great59%

top-5 brand share — no brand owns this niche

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Good4.3%

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

Competition

Okay55%

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

Market size

Okay€102K

€102K/yr · 90K searches

Growth

Bad-11.0%

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

According to Flapen's Amazon Germany niche tracking, colostrum is a €102K/yr Amazon Germany market (90K searches/yr). The top 5 brands hold 59% of demand. Verdict: Worth a look — 56/100.

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

colostrum market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
€107K–€133K
units × avg price
Conversion rate
4.3%
Avg BSR
#1,524
Page quality
0%
Prime
78%
Sponsored
96%
Out of stock
5.7%
Avg brand age
54 months
Avg seller age
183 days

Competition & brand share

The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.

Brands

22 rising

Sellers

51

Top-5 brand share

59%

Top 20: 98%

Top-5 click share

55%

Top 20: 93%

Open market

35%

  • Veenuule19%
  • Joiavvy15%
  • GymBeam9%
  • PRIMABIOTIC8%
  • BRAINEFFECT8%
  • Vitactiv Natural Nutrition6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -11.0% search growth over the last 90 days.
4K3KSpike '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.7×

Top colostrum search terms

  • colostrum62K/yr
  • kolostrum18K/yr
  • colostrum pulver9K/yr
All search terms

Top colostrum 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%5%€5K10%€10K15%€15K20%€20K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

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

What buyers say about colostrum

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

What buyers love

Qualität insgesamt19%

“Super Produkt”

Immunitätsverstärker9%

“gut fürs Immunsystem”

Preis-Leistungs-Verhältnis8%

“Und das zu einem tollen Preis”

Effizienz6%

“Klappt super”

beworben Vs Tatsächliches Produkt3%

“Hält, was es verspricht”

Dosierung3%

“Eine Dose ist sehr ergiebig”

Ernährungs Gehalt3%

“Rein von der Zusammensetzung her ist das Kollagen-Colostrum-Pulver von Sports & Health ein absolut durchdachtes Produkt”

Geschmack insgesamt2%

“Mein morgendlicher Schoko-Hafer-Drink schmeckt genau so lecker wie immer”

Kältelinderung2%

“Wir haben im Moment alle eine Erkältung und helfen uns mit Colostrum”

Kalzium2%

“liefert 4,96 g Kollagen, 1 g Colostrum und 40 mg (0,04 g) Vitamin C, was exakt 50 % des täglichen Bedarfs (NRV)”

What buyers complain about

Funktionalität insgesamt11%

“Hilf nichts”

Geschmack insgesamt10%

“Schmeckt wie alter Käse”

Preis-Leistungs-Verhältnis9%

“zu teuer für die Grösse”

Gesamtgröße7%

“Da sie sehr klein sind”

Reguliert die Verdauung6%

“da meine Verdauungsprobleme chronisch sind, kann ich nicht zu 100 % sagen, ob es mir geholfen hat.”

Dosierung6%

“angegebene Höchsttagesdosis keinesfalls überschreiten.”

Allergien5%

“Hauptprobleme wie Akne”

Süße3%

“Zuckerzusatz”

Künstliche Süßstoffe3%

“Zuckerzusatz”

Ernährungs Gehalt2%

“viel Eiweiß dadurch verliere.”

Top return reasons

Gesamtgröße23%
Funktionalität insgesamt21%
Qualität insgesamt12%
Geruch8%
beworben Vs Tatsächliches Produkt8%
Produktzustand6%
Kompatibilität – insgesamt4%
Preis-Leistungs-Verhältnis4%
Auslaufsicher4%
Dünn4%

Common questions

Is colostrum profitable to sell on Amazon Germany?
The niche generates €102K/yr across 27 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -11.0%. Flapen's verdict: Worth a look (56/100).
How competitive is the colostrum niche?
22 brands and 51 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 59% of demand.
What do buyers complain about in colostrum?
Top complaints mined from reviews: Funktionalität insgesamt, Geschmack insgesamt, Preis-Leistungs-Verhältnis. The return rate is 0.4%.
When does demand for colostrum peak?
Demand is steady year-round — the busiest month runs 1.7× the quietest.
What does it cost to enter the colostrum niche?
Listings span €4.48–€63.36; the average listing price is €26.65 (sweet spot $15–$100). The average incumbent carries 204 reviews — the moat a new listing must climb.