vitamin d tropfen
Skip itSoft demand (-42.3% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Great11.1%search→purchase rate — share of searches ending in a sale
Avg price
Good€13.66avg listing price — sweet spot $15–$100
Price range
Good€4.25–€29.22cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good€280K€280K/yr · 184K searches
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Brand share
Okay89%top-5 brand share — brands hold most of the demand
Review moat
Bad4,316.35avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Growth
Bad-42.3%90-day search growth — must beat 0% to launch
According to Flapen's Amazon Germany niche tracking, vitamin d tropfen is a €280K/yr Amazon Germany market (184K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Jan–Feb–Oct–Nov–Dec. Verdict: Skip it — 44/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
vitamin d tropfen market data
- Units sold / yr
- 20K–25K
- avg 750–1,000/product
- Revenue / yr
- €273K–€342K
- units × avg price
- Conversion rate
- 11.1%
- Avg BSR
- #52
- Page quality
- 0%
- Prime
- 95%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 55 months
- Avg seller age
- 190 days
Competition & brand share
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
9 falling
Sellers
27
Top-5 brand share
89%
Top 20: 96%
Top-5 click share
65%
Top 20: 100%
Open market
7%
- SUNDAY NATURAL34%
- natural elements30%
- Bloom Naturals Beauty Supplements14%
- Nature Love6%
- Wehle Sports6%
- --4%
- Open — no brand owns it (3 brands, 7%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -42.3% search growth over the last 90 days.Peak months: Jan, Feb, Oct, Nov, Dec · busiest ÷ quietest = 2.3×
Top vitamin d tropfen search terms
- vitamin d tropfen76K/yr
- vitamin d3 tropfen45K/yr
- d3 tropfen18K/yr
- oleovit d3 tropfen12K/yr
- vitamin d tropfen hochdosiert8K/yr
- vitamin d öl7K/yr
- vitamin d3 tropfen 1000 ie3K/yr
- vitamin d3 öl3K/yr
- vit d tropfen3K/yr
- d3 tropfen hochdosiert4K/yr
Top vitamin d tropfen 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.
All 20 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
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€13.714.8★1,032 rev
natural elements Vitamin D3 Tropfen 1000 I.E. pro Tagesdosis (1 Tropfen) Langzeitvorrat mit 50 ml für beste Bioverfügbarkeit in MCT-Kokosöl gelöst flüssig hochdosiert vegetarisch
natural elements€9.424.6★18,278 rev
Vitamin D3 Tropfen Hochdosiert 5000 IE - 1850 Tropfen - 50ml - Geschmacksneutral - Laborgeprüft & produziert in Deutschland - Verpackung kann variieren
Bloom Naturals Beauty Supplements€7.694.7★208 rev
natural elements Vitamin D3 - Laborgeprüfte 5000 I.E. pro Tropfen - 50ml (1700 Tropfen) - In MCT-Öl aus Kokos - Hochdosiert flüssig
natural elements€13.784.6★18,278 rev
SUNDAY NATURAL Vitamin D3 K2 Tropfen Vitamin D 3 5.000IE (125g) + K2-MK7 99 8% + all-trans 50g Vegan Hohe Bioverfügbarkeit ohne unnötige Zusätze
SUNDAY NATURAL€25.104.8★735 rev
Newest
by launch date
Vitamin D3 K2 Tropfen hochdosiert - 50 ml - 1.000 IE D3 + 20 g K2 Vitamin D produziert in Deutschland - Verpackung kann variieren Laborgeprüft
Bloom Naturals Beauty Supplements€10.03185 rev
SUNDAY NATURAL Vitamin D3 K2 Tropfen - Vegan - Premium Vitamin D 3 1.000 IE (25g) + K2 MK7 99 8% all-trans 20g - Hohe Bioverfügbarkeit ohne unnötige Zusätze laborgeprüft
SUNDAY NATURAL€15.73735 rev
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
SUNDAY NATURAL Vitamin D3 Tropfen 2000 IE (50 g) Sunferol D3 pro Tropfen Premium Vitamin D in MCT-Kokosöl gelöst 50 ml - laborgeprüft ohne unnötige Zusätze
SUNDAY NATURAL€11.37291 rev
SUNDAY NATURAL Vitamin D3 Tropfen vegan 1000 I.E. pro Tagesdosis (1 Tropfen) Langzeitvorrat Für beste Bioverfügbarkeit in MCT-Kokosöl gelöst Flüssig hochdosiert laborgeprüft in Deutschland
SUNDAY NATURAL€13.55291 rev
Trending
90-day click momentumSUNDAY NATURAL Vitamin D3 K2 Tropfen Vitamin D 3 5.000IE (125g) + K2-MK7 99 8% + all-trans 50g Vegan Hohe Bioverfügbarkeit ohne unnötige Zusätze
SUNDAY NATURAL€25.104.8★
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€13.714.8★
Vitamin D3 K2 Tropfen hochdosiert - 50 ml - 1.000 IE D3 + 20 g K2 Vitamin D produziert in Deutschland - Verpackung kann variieren Laborgeprüft
Bloom Naturals Beauty Supplements€10.034.7★
NATURTREU Vitamin D3 K2 Tropfen hochdosiert & vegan - 20.000 I.E Vitamin D3 + K2 MK7 200 mcg pro Dosis (Depot)
--€29.224.8★
NATURTREU Vitamin D3 K2 Tropfen hochdosiert & vegan - 100% pflanzlich (ohne tierisches Lanolin) - 1000IE Vitamin D + Vitamin K2 - Sonnenfreund
NATURTREU€22.444.7★
What buyers say about vitamin d tropfen
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality”
“Vitamin”
“Praktisch dosierbar und bekömmlich”
“Super Preis/Leistung”
“Beste Handhabung schnell und einfach”
“Schmeckt neutral”
“alles wie bestellt”
“Geschmacklich gut”
“Funktioniert”
“Gut zufrieden”
What buyers complain about
“Dosierhilfe extrem schlecht”
“Günstiges Vitamin D. Is günstig”
“Schmeckt nach nichts”
“Nur doppelt so teuer”
“fragwürdige Haltbarkeitsangabe”
“Wirkt nicht”
“Schraubverschluss leider undicht”
“MHD kürzer als erwartet”
“Für mich ist das absolut unverständlich und frustrierend”
“Und in den anderen Feedbacks sehe ich es auch nicht wo ein foto dabei ist”
Common questions
- Is vitamin d tropfen profitable to sell on Amazon Germany?
- The niche generates €280K/yr across 20 tracked products. 6 of 7 products launched in the last 360 days are still selling. 90-day search growth is -42.3%. Flapen's verdict: Skip it (44/100).
- How competitive is the vitamin d tropfen niche?
- 9 brands and 27 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 89% of demand.
- What do buyers complain about in vitamin d tropfen?
- Top complaints mined from reviews: Dosierung, Vitamin, Geschmack insgesamt. The return rate is 0.1%.
- When does demand for vitamin d tropfen peak?
- Demand peaks in Jan–Feb–Oct–Nov–Dec; the busiest month runs 2.3× the quietest.
- What does it cost to enter the vitamin d tropfen niche?
- Listings span €4.25–€29.22; the average listing price is €13.66 (sweet spot $15–$100). The average incumbent carries 4,316 reviews — the moat a new listing must climb.