zink magnesium
Skip itSoft demand (-30.4% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Great7.4%search→purchase rate — share of searches ending in a sale
Avg price
Great€14.98avg listing price — sweet spot $15–$100
Price range
Okay€6.03–€22.05cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Review moat
Okay3,067.83avg incumbent reviews — the moat a new listing must climb
Competition
Bad78%top-5 click share — a locked-up shelf
Market size
Bad€60K€60K/yr · 54K searches
Growth
Bad-30.4%90-day search growth — must beat 0% to launch
According to Flapen's Amazon Germany niche tracking, zink magnesium is a €60K/yr Amazon Germany market (54K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Jan–Jul. Verdict: Skip it — 40/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
zink magnesium market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- €60K–€75K
- units × avg price
- Conversion rate
- 7.4%
- Avg BSR
- #184
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 92%
- Out of stock
- 8.1%
- Avg brand age
- 54 months
- Avg seller age
- 188 days
Competition & brand share
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.Brands
11 rising
Sellers
11
Top-5 brand share
82%
Top 20: 100%
Top-5 click share
78%
Top 20: 100%
Open market
15%
- natural elements31%
- WeightWorld30%
- Bulk8%
- SUNDAY NATURAL7%
- EXVital5%
- BANDINI4%
- Open — no brand owns it (5 brands, 15%)
Demand & seasonality
Weekly Amazon search volume, last 95 weeks — -30.4% search growth over the last 90 days.Peak months: Jan, Jul · busiest ÷ quietest = 2.4×
Top zink magnesium search terms
- magnesium zink22K/yr
- zink magnesium16K/yr
- zink magnesium kapseln8K/yr
- magnesium und zink4K/yr
- zink und magnesium3K/yr
Top zink magnesium 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 12 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
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
Bulk Zink- und Magnesiumkapseln Unterstützt die Gesundheit der Muskelknochen und hilft gegen Müdigkeit 60 Capsules
Bulk€8.394.5★6 rev
SUNDAY NATURAL Magnesium Komplex 240 Kapseln - 400mg pro Tag - aus 7 Verbindungen: Magnesium Bisglycinat Citrat Malat Laktat Ascorbat Oxid Lysinat - Vegan laborgeprüft
SUNDAY NATURAL€16.034.6★1,754 rev
ZMA Giga Caps Magnesium Zink & Vitamin B6 Komplex - 210 Kapseln 190mg Magnesium pro Kapsel Immunsystem Elektrolyte & Muskelfunktion vegan & laborgeprüft
EXVital€17.904.3★77 rev
Newest
by launch dateSUNDAY NATURAL Magnesium Komplex 240 Kapseln - 400mg pro Tag - aus 7 Verbindungen: Magnesium Bisglycinat Citrat Malat Laktat Ascorbat Oxid Lysinat - Vegan laborgeprüft
SUNDAY NATURAL€16.031,754 rev
ESN Magnesium Complex 90 Kapseln 323 mg Magnesium pro Tagesportion 4 in 1 Komplex Formel - Made in Germany
ESN€13.57485 rev
Bulk Zink- und Magnesiumkapseln Unterstützt die Gesundheit der Muskelknochen und hilft gegen Müdigkeit 60 Capsules
Bulk€8.396 rev
ZMA Giga Caps Magnesium Zink & Vitamin B6 Komplex - 210 Kapseln 190mg Magnesium pro Kapsel Immunsystem Elektrolyte & Muskelfunktion vegan & laborgeprüft
EXVital€17.9077 rev
Bandini Zink Magnesium ULTRA Hochdosiert Komplex mit Magnesium Zink & Vitamin B6 Premium: Mit 2 Magnesiumverbindungen Muskelfunktion Energie Booster Ohne Zusätze Vegan GVO-frei 120 Kapseln
BANDINI€9.18459 rev
Trending
90-day click momentumBulk Zink- und Magnesiumkapseln Unterstützt die Gesundheit der Muskelknochen und hilft gegen Müdigkeit 60 Capsules
Bulk€8.394.5★
SUNDAY NATURAL Magnesium Komplex 240 Kapseln - 400mg pro Tag - aus 7 Verbindungen: Magnesium Bisglycinat Citrat Malat Laktat Ascorbat Oxid Lysinat - Vegan laborgeprüft
SUNDAY NATURAL€16.034.6★
ESN Magnesium Complex 90 Kapseln 323 mg Magnesium pro Tagesportion 4 in 1 Komplex Formel - Made in Germany
ESN€13.574.6★
Zink Magnesium B6 Komplex | 6 Monate Vorrat - 180 Vegan Tabletten | Premium Formula | von Horbaach
Horbäach€8.994.2★
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★
What buyers say about zink magnesium
What buyers praise and complain about, mined from review topics.What buyers love
“Super Produkt”
“Bestes Magnesium ever”
“Super Produkt auch Preis Leistung”
“Wie bestellt:)”
“und bin überrascht dass ich nun wieder besser Schlafen kann ohne Melatonin einnehmen zu müssen.”
“Sehr gut verträglich, hochwertige Inhaltsstoffe und spürbar positive Wirkung auf Muskeln und Regeneration”
“Beste Zink Kapseln”
“Vitamine”
“Funktioniert”
“Super verträglich”
What buyers complain about
“Magnesium halt”
“Die Tagesdosis von 25 mg übersteigt zwar die von der DGE empfohlene Dosis von 10 mg für Frauen,”
“Durchfall”
“Sind groß”
“Nicht gut zum schlucken”
“Nebenwirkungen”
“Expensive”
“Darmprobleme”
“Wirkt bei mir nicht”
“sehr schlechte Qualität, stinken mies”
Common questions
- Is zink magnesium profitable to sell on Amazon Germany?
- The niche generates €60K/yr across 12 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -30.4%. Flapen's verdict: Skip it (40/100).
- How competitive is the zink magnesium niche?
- 11 brands and 11 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 82% of demand.
- What do buyers complain about in zink magnesium?
- Top complaints mined from reviews: Magnesium, Dosierung, Säureregulator/Linderung von Magenschmerzen. The return rate is 0.1%.
- When does demand for zink magnesium peak?
- Demand peaks in Jan–Jul; the busiest month runs 2.4× the quietest.
- What does it cost to enter the zink magnesium niche?
- Listings span €6.03–€22.05; the average listing price is €14.98 (sweet spot $15–$100). The average incumbent carries 3,068 reviews — the moat a new listing must climb.