Is melaviva magnesium komplex profitable to sell on Amazon Germany?

The niche generates €457K/yr across 4 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -33.5%. Flapen's verdict: Skip it (44/100).

How competitive is the melaviva magnesium komplex niche?

3 brands and 20 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in melaviva magnesium komplex?

Top complaints mined from reviews: Magnesium, Dosierung, Preis-Leistungs-Verhältnis. The return rate is 0.0%.

What does it cost to enter the melaviva magnesium komplex niche?

Listings span €16.03–€38.28; the average listing price is €24.68 (sweet spot $15–$100). The average incumbent carries 3,719 reviews — the moat a new listing must climb.

melaviva magnesium komplex

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible€24.68

avg listing price — sweet spot $15–$100

Price range

Incredible€16.03–€38.28

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

Conversion

Great11.3%

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

Market size

Good€457K

€457K/yr · 164K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay3,718.5

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-33.5%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, melaviva magnesium komplex is a €457K/yr Amazon Germany market (164K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 44/100.

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

melaviva magnesium komplex market data

Units sold / yr: 15K–20K; avg 4,000–5,000/product
Revenue / yr: €370K–€494K; units × avg price
Conversion rate: 11.3%
Avg BSR: #10
Page quality: 0%
Prime: 100%
Sponsored: 75%
Out of stock: 0.0%
Avg brand age: 42 months
Avg seller age: 182 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 rising

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

RESTAXIL79%
SUNDAY NATURAL13%
natural elements8%
Open — no brand owns it (0%)

Demand

Weekly Amazon search volume, last 10 weeks — -33.5% search growth over the last 90 days.

Open Trend

Top melaviva magnesium komplex search terms

restaxil magnesium102K/yr -28.7%11.4% conv.
melaviva magnesium komplex31K/yr -49.2%0.7% conv.
magnesium komplex melaviva3K/yr +25.5%1.2% conv.
melaviva magnesium4K/yr -32.0%0.5% conv.
melaviva3K/yr +21.6%0.3% conv.
magnesium restaxil7K/yr -21.8%11.7% conv.
magnesium melaviva3K/yr -8.3%1.0% conv.
restaxil magnesium 300 mg7K/yr -44.0%15.4% conv.
restaxil magnesium komplex neu3K/yr -47.9%13.1% conv.

All search terms

Top melaviva magnesium komplex 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 4 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Restaxil Magnesium [60 Stück] Premium-Magnesium-Komplex mit Magnesiumbisglycinat Citrat & Oxid vegan gluten- & laktosefrei in Deutschland hergestellt

RESTAXIL€23.044.4★1,083 rev

Restaxil Magnesium [120 Stück] Premium-Magnesium-Komplex mit Magnesiumbisglycinat Citrat & Oxid vegan gluten- & laktosefrei in Deutschland hergestellt

RESTAXIL€38.284.4★1,083 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

natural elements Magnesium Komplex - Premium: Aus 5 hochwertigen Verbindungen - 400mg elementares Magnesium pro Tagesdosis - Laborgeprüft vegan hochdosiert

natural elements€21.364.7★10,954 rev

Newest

by launch date

SUNDAY NATURAL Magnesium Komplex 240 Kapseln - 400mg pro Tag - aus 7 Verbindungen: Magnesium Bisglycinat Citrat Malat Laktat Ascorbat Oxid Lysinat - Vegan laborgeprüft

SUNDAY NATURAL€16.031,754 rev

8mo ago

Restaxil Magnesium [120 Stück] Premium-Magnesium-Komplex mit Magnesiumbisglycinat Citrat & Oxid vegan gluten- & laktosefrei in Deutschland hergestellt

RESTAXIL€38.281,083 rev

11mo ago

Restaxil Magnesium [60 Stück] Premium-Magnesium-Komplex mit Magnesiumbisglycinat Citrat & Oxid vegan gluten- & laktosefrei in Deutschland hergestellt

RESTAXIL€23.041,083 rev

1y ago

natural elements Magnesium Komplex - Premium: Aus 5 hochwertigen Verbindungen - 400mg elementares Magnesium pro Tagesdosis - Laborgeprüft vegan hochdosiert

natural elements€21.3610,954 rev

7y ago

What buyers say about melaviva magnesium komplex

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

What buyers love

Magnesium28%

“Bestes Magnesium ever”

Qualität insgesamt24%

“Super Produkt”

Schlafqualität6%

“und bin überrascht dass ich nun wieder besser Schlafen kann ohne Melatonin einnehmen zu müssen.”

Preis-Leistungs-Verhältnis5%

“Top Preis/Leistung”

Linderung von Muskelschmerzen4%

“Entspannte Muskeln nach dem Training”

beworben Vs Tatsächliches Produkt4%

“Hält 100% was es verspricht”

Effizienz2%

“Wirkt”

Vitamin2%

“Bin sehr zufrieden, super Supplements”

Nebenwirkungen2%

“Habe sie eingenommen, keine Nebenwirkungen und keine negativen oder positiven Auswirkungen bisher und ich fühle mich ergänzt und lebe noch”

Einfaches Kauen/Schlucken2%

“Gut zum schlucken”

What buyers complain about

Magnesium20%

“Magnesium halt”

Dosierung7%

“Scheinbar hoher Anteil an (billigem) MG Oxid.”

Preis-Leistungs-Verhältnis7%

“Expensive”

Funktionalität insgesamt6%

“Wirkt bei mir nicht”

Säureregulator/Linderung von Magenschmerzen5%

“Durchfall”

Nebenwirkungen5%

“Nebenwirkungen”

Reguliert die Verdauung4%

“Ich hab davon Übelkeit bekommen, Bauchschmerzen, Bauchkrämpfe, mir ging’s richtig schlecht.”

Linderung von Muskelschmerzen3%

“Krämpfe im Beinen sind immer vorhanden”

Benutzerfreundlichkeit3%

“Unbrauchbar”

beworben Vs Tatsächliches Produkt3%

“Irreführend”

Common questions

Is melaviva magnesium komplex profitable to sell on Amazon Germany?: The niche generates €457K/yr across 4 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -33.5%. Flapen's verdict: Skip it (44/100).
How competitive is the melaviva magnesium komplex niche?: 3 brands and 20 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in melaviva magnesium komplex?: Top complaints mined from reviews: Magnesium, Dosierung, Preis-Leistungs-Verhältnis. The return rate is 0.0%.
What does it cost to enter the melaviva magnesium komplex niche?: Listings span €16.03–€38.28; the average listing price is €24.68 (sweet spot $15–$100). The average incumbent carries 3,719 reviews — the moat a new listing must climb.