calcium magnesium zink
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Avg price
Great€16.71avg listing price — sweet spot $15–$100
Conversion
Good6.8%search→purchase rate — share of searches ending in a sale
Competition
Good51%top-5 click share — leaders hold, buyers still browse
Price range
Good€8.58–€22.05cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay€142K€142K/yr · 125K searches
Review moat
Bad6,996.11avg incumbent reviews — the moat a new listing must climb
Growth
Bad-21.1%90-day search growth — must beat 0% to launch
Brand share
Bad96%top-5 brand share — brand-locked demand
According to Flapen's Amazon Germany niche tracking, calcium magnesium zink is a €142K/yr Amazon Germany market (125K searches/yr). The top 5 brands hold 96% of demand. Verdict: Skip it — 45/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
calcium magnesium zink market data
- Units sold / yr
- 8K–10K
- avg 250–500/product
- Revenue / yr
- €134K–€167K
- units × avg price
- Conversion rate
- 6.8%
- Avg BSR
- #99
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 96%
- Out of stock
- 1.2%
- Avg brand age
- 54 months
- Avg seller age
- 189 days
Competition & brand share
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.Brands
8 rising
Sellers
9
Top-5 brand share
96%
Top 20: 100%
Top-5 click share
51%
Top 20: 91%
Open market
2%
- WeightWorld80%
- natural elements8%
- Nu U Nutrition4%
- Nutravita2%
- ProFuel2%
- HealthyWorld1%
- Open — no brand owns it (2 brands, 2%)
Demand & seasonality
Weekly Amazon search volume, last 87 weeks — -21.1% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top calcium magnesium zink search terms
- weight world33K/yr
- weightworld48K/yr
- calcium magnesium zink12K/yr
- kalzium magnesium zink8K/yr
- calcium magnesium zink vitamin d37K/yr
- weight world magnesium4K/yr
- magnesium calcium zink5K/yr
- weightworld magnesium4K/yr
- magnesium zink calcium kapseln5K/yr
Top calcium magnesium zink 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Kalzium Magnesium Zink - 400 Tabletten - 1+ Jahr - 500mg Calcium pro Tagesdosis - 1 vegane Tablette Pro Tag - Mit Mangan Vitamin D3 K2 Bor Selen Kupfer - Frei von Magnesiumstearat - WeightWorld
WeightWorld€18.714.5★13,039 rev
WeightWorld Magnesium Komplex 4 in 1-400mg Elementares Mg pro Portion
WeightWorld€16.114.5★3,544 rev
natural elements Calcium Magnesium Zink 360 Tabletten 520mg Calcium pro Tagesdosis Komplex mit Vitamin D3 & K2 optimal dosiert ohne unnötige Zusätze laborgeprüfte Qualität
natural elements€22.054.5★444 rev
Multivitamin Tabletten - 400 vegane Tabletten - 27 Zutaten - Laborgeprüft - Mit Vitamin B Komplex Vitamin C Magnesium Kalium - 13+ Monate Vorrat - Frei von Magnesiumstearat - WeightWorld
WeightWorld€16.874.4★14,186 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
Newest
by launch date
HealthyWorld Kalzium + Magnesium + Zink Komplex mit 2 Vitaminen & 7 Mineralstoffen 400 Tabletten Mit Vitamin D3 & K2 Unterstützung für Vitalität & Immunsystem Mehr als 6 Monate Vorrat
HealthyWorld€14.8637 rev
WeightWorld Magnesium Komplex 4 in 1-400mg Elementares Mg pro Portion
WeightWorld€16.113,544 rev
natural elements Calcium Magnesium Zink 360 Tabletten 520mg Calcium pro Tagesdosis Komplex mit Vitamin D3 & K2 optimal dosiert ohne unnötige Zusätze laborgeprüfte Qualität
natural elements€22.05444 rev
Omega 3 Vegan - 90 Weichkapseln - 2000 mg Omega 3 Algenöl liefern 600 mg DHA & 300 mg EPA pro Portion - WeightWorld
WeightWorld€18.851,049 rev
WeightWorld Schwarzkümmelöl Kaltgepresst Softgel - 1000mg pro Weichkapsel
WeightWorld€19.521,471 rev
Trending
90-day click momentumVitamin 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★
Omega 3 Vegan - 90 Weichkapseln - 2000 mg Omega 3 Algenöl liefern 600 mg DHA & 300 mg EPA pro Portion - WeightWorld
WeightWorld€18.854.6★
Berberin Kapseln - 4 Monate Vorrat - 120 vegane Berberin 500 mg Kapseln - Berberin 85% (Quelle: Berberis aristata) - 1 Kapsel pro Tag - Frei von Magnesiumstearat - Von WeightWorld
WeightWorld€16.634.4★
Ashwagandha KSM-66-1500 mg Ashwagandha Extrakt täglich - 5% Withanolide - 6 Monate Vorrat mit 180 vegane Tabletten - 1 Tablette täglich - Indischer Ginseng - Withania Somnifera von WeightWorld
WeightWorld€17.784.3★
Nutravita Calcium Magnesium Zink - 365 Kalzium Tabletten für 6 Monate Vorrat - 500mg Calcium pro Tagesdosis - Kalzium Magnesium Zink mit Kupfer Selen Bor & Vitamin D3
Nutravita€15.564.5★
What buyers say about calcium magnesium zink
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product 👌🏻 Excellent product”
“Bestes Magnesium ever”
“Super Preis/Leistung”
“Alles bestens,genau wie beschrieben”
“Tabletten sind gut einzunehmen”
“großzügig dosiert”
“Multivitaminne”
“Top schlaf”
“Passt”
“Kein Problem mit Einnahme”
What buyers complain about
“Sehr niedrig dosiert”
“Wirkung Null”
“Magnesium halt”
“Stinkt und wirkt nicht”
“Sehr gross”
“und im Hals beim schlucken”
“und Durchfall verursacht.”
“Schlucken unmöglich”
“Lieber hochwertigere Produkte wählen”
“Fischiger Geschmack nach der Einnahme”
Common questions
- Is calcium magnesium zink profitable to sell on Amazon Germany?
- The niche generates €142K/yr across 27 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -21.1%. Flapen's verdict: Skip it (45/100).
- How competitive is the calcium magnesium zink niche?
- 8 brands and 9 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 96% of demand.
- What do buyers complain about in calcium magnesium zink?
- Top complaints mined from reviews: Dosierung, Funktionalität insgesamt, Magnesium. The return rate is 0.1%.
- When does demand for calcium magnesium zink peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the calcium magnesium zink niche?
- Listings span €8.58–€22.05; the average listing price is €16.71 (sweet spot $15–$100). The average incumbent carries 6,996 reviews — the moat a new listing must climb.