Is vitamin d3 k2 1000 ie profitable to sell on Amazon Germany?

The niche generates €63K/yr across 12 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -44.4%. Flapen's verdict: Skip it (38/100).

How competitive is the vitamin d3 k2 1000 ie niche?

10 brands and 13 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 85% of demand.

What do buyers complain about in vitamin d3 k2 1000 ie?

Top complaints mined from reviews: Gesamtgröße, Dosierung, Vitamin. The return rate is 0.1%.

When does demand for vitamin d3 k2 1000 ie peak?

Demand peaks in Feb–Sep–Oct; the busiest month runs 2.3× the quietest.

What does it cost to enter the vitamin d3 k2 1000 ie niche?

Listings span €8.37–€20.66; the average listing price is €14.65 (sweet spot $15–$100). The average incumbent carries 2,268 reviews — the moat a new listing must climb.

vitamin d3 k2 1000 ie

Skip it

Soft demand (-44.4% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Great11.2%

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

Avg price

Good€14.65

avg listing price — sweet spot $15–$100

Price range

Okay€8.37–€20.66

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

Review moat

Okay2,267.75

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay85%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Competition

Bad79%

top-5 click share — a locked-up shelf

Market size

Bad€63K

€63K/yr · 39K searches

Growth

Bad-44.4%

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

According to Flapen's Amazon Germany niche tracking, vitamin d3 k2 1000 ie is a €63K/yr Amazon Germany market (39K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Feb–Sep–Oct. Verdict: Skip it — 38/100.

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

vitamin d3 k2 1000 ie market data

Units sold / yr: 4K–5K; avg 250–500/product
Revenue / yr: €59K–€73K; units × avg price
Conversion rate: 11.2%
Avg BSR: #86
Page quality: 0%
Prime: 100%
Sponsored: 92%
Out of stock: 8.5%
Avg brand age: 47 months
Avg seller age: 185 days

Competition & brand share

The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 flat

Sellers

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

79%

Top 20: 100%

Open market

11%

natural elements30%
WeightWorld24%
Bloom Naturals Beauty Supplements20%
Vit4ever7%
AAVALABS4%
SUNDAY NATURAL4%
Open — no brand owns it (4 brands, 11%)

Demand & seasonality

Weekly Amazon search volume, last 83 weeks — -44.4% search growth over the last 90 days.

Peak months: Feb, Sep, Oct · busiest ÷ quietest = 2.3×

Open Trend

Top vitamin d3 k2 1000 ie search terms

vitamin d3 k2 2000 ie26K/yr -51.7%11.3% conv.
vitamin d3 k2 20009K/yr -24.4%10.7% conv.
vitamin d3 2000 k24K/yr -33.4%7.2% conv.

All search terms

Top vitamin d3 k2 1000 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

natural elements Vitamin D3 + K2 > 99 7% all-trans MK-7 & 2000 IE Vitamin D3 240 Tabletten hochdosiert optimal bioverfügbar ohne unnötige Zusätze in Deutschland produziert

natural elements€20.184.6★3,488 rev

Vitamin D3 K2 2000 IE - 365 Tabletten - 2 Jahr Vorrat - Vitamin D trägt zur Erhaltung normaler Knochen und Muskeln bei (EFSA) - 1 Vit D3 K2 Tablette alle 2 Tage - WeightWorld

WeightWorld€16.454.6★7,174 rev

Vitamin D3 K2 hochdosiert 180 Tabletten mit 2000 IE Premium 99 7+% All-Trans K2-MK7 Produziert in Deutschland Laborgeprüft - Verpackung kann variieren

Bloom Naturals Beauty Supplements€11.304.6★227 rev

vit4ever Vitamin D3 + K2-365 Tabletten - 99 7% all-trans MK-7 & 2000 IE Vitamin D3 - Premium Rohstoff_ RAW D3 - hochdosiert optimal bioverfügbar ohne unnötige Zusätze vegan

Vit4ever€16.504.8★150 rev

Vitamin D3 K2 hochdosiert mit nativem Olivenöl - Vitamin D 2000 IE + Vitamin K2 MK7 100g - Sonnenvitamine Vitamin D K2 GMO- gluten- und laktosefrei 180 Vitamin D3 K2 Kapseln hochdosiert

AAVALABS€20.664.6★2,908 rev

Newest

by launch date

Vitamin D3 + K2 Vitastrong 365 Hochdosierte Tabletten Vorrat von 1 Jahr 2000 IE Vitamin D3 100 g Vitamin K2 MK-7 Vegetarisch Glutenfrei Gentechnikfrei Ohne Zusätze Laborgeprüfte Qualität

Vitastrong.€14.4148 rev

6mo ago

vit4ever Vitamin D3 + K2-365 Tabletten - 99 7% all-trans MK-7 & 2000 IE Vitamin D3 - Premium Rohstoff_ RAW D3 - hochdosiert optimal bioverfügbar ohne unnötige Zusätze vegan

Vit4ever€16.50150 rev

7mo ago

SUNDAY NATURAL Vitamin D3 K2 Tropfen Premium Vitamin D 3 1.000 IE (25g) + K2-MK7 99 8% all-trans 20g Kölner Liste - Hohe Bioverfügbarkeit ohne unnötige Zusätze laborgeprüft

SUNDAY NATURAL€13.711,032 rev

8mo ago

Vitamin D3 K2 hochdosiert 180 Tabletten mit 2000 IE Premium 99 7+% All-Trans K2-MK7 Produziert in Deutschland Laborgeprüft - Verpackung kann variieren

Bloom Naturals Beauty Supplements€11.30227 rev

1y ago

Vitamin D3 K2 2000 IE mit Vitamin K2 MK7 >99% All Trans Form 1+ Jahre Vorrat 240 Tabletten Vitamin D ohne unnötige Zusatzstoffe in Deutschland hergestellt

Vitamaze - amazing life€17.32291 rev

1y ago

What buyers say about vitamin d3 k2 1000 ie

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

What buyers love

Qualität insgesamt24%

“Super Produkt”

Vitamin16%

“Vitamin”

Dosierung11%

“Optimale Qualität & Dosierung”

Preis-Leistungs-Verhältnis8%

“Super Preis/Leistung”

Benutzerfreundlichkeit6%

“Beste Handhabung schnell und einfach”

Einfaches Kauen/Schlucken5%

“Gut zum Schlucken”

Gesamtgröße4%

“Fühl mich fitter”

Geschmack insgesamt2%

“schmeckt neutral”

beworben Vs Tatsächliches Produkt2%

“Alles bestens,genau wie beschrieben”

Ernährungs Gehalt2%

“Gutes Supplement”

What buyers complain about

Gesamtgröße10%

“Rund und klein”

Dosierung9%

“1 Tropfen am Tag”

Vitamin9%

“Vitamin D ist eigentlich keine reguläre Vitamine”

Funktionalität insgesamt6%

“Wirken tut da nix”

Qualität insgesamt4%

“quality not good”

Auslaufsicher4%

“Pipette vollständig ab”

Preis-Leistungs-Verhältnis3%

“Preis ist zu teuer”

Geschmack insgesamt3%

“Die Tropfen,sind geschmacksneutral”

beworben Vs Tatsächliches Produkt2%

“Irreführende Beschreibung bzgl”

Nebenwirkungen2%

“Wirkung nicht so deutlich spürbar”

Top return reasons

Alterseignung33%

Vegan/Biologisch33%

beworben Vs Tatsächliches Produkt17%

Haltbarkeit17%

Common questions

Is vitamin d3 k2 1000 ie profitable to sell on Amazon Germany?: The niche generates €63K/yr across 12 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -44.4%. Flapen's verdict: Skip it (38/100).
How competitive is the vitamin d3 k2 1000 ie niche?: 10 brands and 13 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in vitamin d3 k2 1000 ie?: Top complaints mined from reviews: Gesamtgröße, Dosierung, Vitamin. The return rate is 0.1%.
When does demand for vitamin d3 k2 1000 ie peak?: Demand peaks in Feb–Sep–Oct; the busiest month runs 2.3× the quietest.
What does it cost to enter the vitamin d3 k2 1000 ie niche?: Listings span €8.37–€20.66; the average listing price is €14.65 (sweet spot $15–$100). The average incumbent carries 2,268 reviews — the moat a new listing must climb.