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51

vitamin d3 k2 5000 ie

Worth a look

Shows low returns (0.1%), but strong incumbent ratings (4.7★) keeps it on the watch list.

Market size 24Growth 48Conversion 95Competition 34Returns 100Price range 70Avg price 82Brand share 43Review moat 43Quality gap 18

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Incredible12.0%

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

Avg price

Great€17.80

avg listing price — sweet spot $15–$100

Price range

Good€8.98–€29.22

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

Growth

Okay+18.4%

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

Brand share

Okay79%

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

Review moat

Okay2,194.68

avg incumbent reviews — the moat a new listing must climb

Competition

Okay65%

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

Market size

Bad€96K

€96K/yr · 45K searches

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon Germany niche tracking, vitamin d3 k2 5000 ie is a €96K/yr Amazon Germany market (45K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Nov. Verdict: Worth a look — 51/100.

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

vitamin d3 k2 5000 ie market data

Units sold / yr
5K–6K
avg 100–250/product
Revenue / yr
€89K–€107K
units × avg price
Conversion rate
12.0%
Avg BSR
#28
Page quality
0%
Prime
100%
Sponsored
95%
Out of stock
3.9%
Avg brand age
47 months
Avg seller age
187 days

Competition & brand share

The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 falling

Sellers

27

Top-5 brand share

79%

Top 20: 99%

Top-5 click share

65%

Top 20: 100%

Open market

16%

  • Bloom Naturals Beauty Supplements22%
  • SUNDAY NATURAL18%
  • natural elements15%
  • Vitamaze - amazing life12%
  • ProFuel12%
  • Futures Nutrition5%
  • Open — no brand owns it (7 brands, 16%)

Demand & seasonality

Weekly Amazon search volume, last 86 weeks — +18.4% search growth over the last 90 days.
2K1KHoliday '24Spike '25Prime Day '25Black Friday '25Spike '26DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Nov · busiest ÷ quietest = 2.3×

Top vitamin d3 k2 5000 ie search terms

  • vitamin d3 k2 5000 ie27K/yr
  • vitamin d3 k2 500010K/yr
  • d3 k2 50004K/yr
  • vitamin d3 5000 k23K/yr
All search terms

Top vitamin d3 k2 5000 ie 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%4%€4K8%€8K12%€11K16%€15K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

What buyers say about vitamin d3 k2 5000 ie

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

What buyers love

Qualität insgesamt24%

“Bestes Produkt”

Vitamin16%

“Vitamin”

Preis-Leistungs-Verhältnis10%

“Super Preis/Leistung”

Dosierung10%

“Super Dosierung”

beworben Vs Tatsächliches Produkt6%

“Tut seinen Job”

Gesamtgröße4%

“Fit”

Benutzerfreundlichkeit3%

“Beste Handhabung schnell und einfach”

Einfaches Kauen/Schlucken3%

“sich super schlucken”

Geschmack insgesamt2%

“Schmeckt neutral”

Inhaltsstoffe – insgesamt1%

“Ich nehme die Tablette morgens zusammen mit meinem High-Polyphenol-Olivenöl – das funktioniert für mich super”

What buyers complain about

Dosierung16%

“Niedrig Dosis Präparat”

Vitamin12%

“Vitamin D3k2”

beworben Vs Tatsächliches Produkt5%

“Und in den anderen Feedbacks sehe ich es auch nicht wo ein foto dabei ist”

Gesamtgröße5%

“Die Tabletten selbst sind super klein”

Qualität insgesamt4%

“Aufgekaufte Firma, schlechte Qualität”

Preis-Leistungs-Verhältnis3%

“Nur doppelt so teuer”

Geschmack insgesamt3%

“Die Tropfen,sind geschmacksneutral”

Messung / Ablesegenauigkeit2%

“Das beeinträchtigt die Genauigkeit der Pipette”

Funktionalität insgesamt2%

“Wirken tut da nix”

Säureregulator/Linderung von Magenschmerzen2%

“Haben in der 1 Woche der Einnahme Magenschmerzen verursacht”

Top return reasons

Sicherheitsstandards100%

Common questions

Is vitamin d3 k2 5000 ie profitable to sell on Amazon Germany?
The niche generates €96K/yr across 19 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is +18.4%. Flapen's verdict: Worth a look (51/100).
How competitive is the vitamin d3 k2 5000 ie niche?
13 brands and 27 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 79% of demand.
What do buyers complain about in vitamin d3 k2 5000 ie?
Top complaints mined from reviews: Dosierung, Vitamin, beworben Vs Tatsächliches Produkt. The return rate is 0.1%.
When does demand for vitamin d3 k2 5000 ie peak?
Demand peaks in Nov; the busiest month runs 2.3× the quietest.
What does it cost to enter the vitamin d3 k2 5000 ie niche?
Listings span €8.98–€29.22; the average listing price is €17.80 (sweet spot $15–$100). The average incumbent carries 2,195 reviews — the moat a new listing must climb.