Is melatonin profitable to sell on Amazon Germany?

The niche generates €1.4M/yr across 31 tracked products. 6 of 6 products launched in the last 360 days are still selling. 90-day search growth is -19.4%. Flapen's verdict: Worth a look (64/100).

How competitive is the melatonin niche?

23 brands and 63 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 66% of demand.

What do buyers complain about in melatonin?

Top complaints mined from reviews: Funktionalität insgesamt, Schlafqualität, Dosierung. The return rate is 0.1%.

When does demand for melatonin peak?

Demand peaks in Jan; the busiest month runs 1.6× the quietest.

What does it cost to enter the melatonin niche?

Listings span €4.29–€25.80; the average listing price is €11.82 (sweet spot $15–$100). The average incumbent carries 1,196 reviews — the moat a new listing must climb.

melatonin

Worth a look

Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.1%

return rate — above 6% kills the launch gate

Conversion

Great9.9%

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

Market size

Great€1.4M

€1.4M/yr · 1.2M searches

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good66%

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

Review moat

Good1,195.74

avg incumbent reviews — the moat a new listing must climb

Competition

Good52%

top-5 click share — leaders hold, buyers still browse

Price range

Good€4.29–€25.80

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

Avg price

Okay€11.82

avg listing price — sweet spot $15–$100

Growth

Bad-19.4%

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

According to Flapen's Amazon Germany niche tracking, melatonin is a €1.4M/yr Amazon Germany market (1.2M searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Jan. Verdict: Worth a look — 64/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

Market data

Units sold / yr: 100K–125K; avg 4,000–5,000/product
Revenue / yr: €1.2M–€1.5M; units × avg price
Launch success: 100%; 6 of 6 new (360d)
Conversion rate: 9.9%
Avg BSR: #369
Page quality: 0%
Prime: 100%
Sponsored: 90%
Out of stock: 4.0%
Avg brand age: 39 months
Avg seller age: 186 days

Competition

The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.

Brands

23 rising

Sellers

Top-5 brand share

66%

Top 20: 98%

Top-5 click share

52%

Top 20: 90%

Open market

28%

Vihado15%
ProFuel15%
natural elements15%
Vitastrong.13%
Doppelherz8%
SOURCE OF NATURE6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -19.4% search growth over the last 90 days.

Peak months: Jan · busiest ÷ quietest = 1.6×

Open Trend

Product shelf

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

Top sellers

by 90-day click share

Vitastrong Melatonin Komplex 365 Mikro-Tabletten Hochdosiertes Melatonin mit Kamille Baldrian Lavendel & Vitamin B6 für besseren Schlaf & Jetlag Zucker- Gluten- & GVO-Frei

Vitastrong.€11.334.2★965 rev

natural elements Melatonin 365 Tabletten 0 5mg Melatonin pro Tablette hochdosiert Ohne unerwünschte Zusätze Laborgeprüft Alternative zu Einschlafspray - 100% vegan Großpackung

natural elements€10.284.4★3,751 rev

Melatonin 365 Tabletten (24 Monate) - 0 5 mg bioaktives Melatonin pro Tag (1/2 Tablette) - optimal hochdosiert - laborgeprüft mit Zertifikat - Vorratspack für 730 Anwendungen - 100% vegan

ProFuel€7.754.3★696 rev

Vihado Melatonin Spray - Premium: Bis zu 5-fach höher dosiert - 180 Tage Vorrat - Melatonin Spray hochdosiert mit Lavendel ohne Alkohol - vegan 30 ml

Vihado€11.724.3★6,907 rev

Doppelherz Melatonin Gums - 1 mg Melatonin pro Gum - 40 zuckerfreie Gums mit Himbeer-Geschmack

Doppelherz€8.134.4★179 rev

Newest

by launch date

HERBIOS Schlaf Komplex - 120 Kapseln - mit Melatonin GABA Baldrian Magnesium Vitamin B6 & Ashwagandha Natürlich Laborgeprüft & ohne Tierversuche

herbios€22.0544 rev

3mo ago

Doppelherz Melatonin Spray - 1 mg Melatonin bei 2 Sprühstößen - 30 ml mit Minzgeschmack

Doppelherz€4.29203 rev

8mo ago

Melatonin 365 Tabletten (24 Monate) - 0 5 mg bioaktives Melatonin pro Tag (1/2 Tablette) - optimal hochdosiert - laborgeprüft mit Zertifikat - Vorratspack für 730 Anwendungen - 100% vegan

ProFuel€7.75696 rev

9mo ago

Doppelherz Melatonin Gums - 1 mg Melatonin pro Gum - 40 zuckerfreie Gums mit Himbeer-Geschmack

Doppelherz€8.13179 rev

9mo ago

EVO SPORTS FUEL Melatonin Tabletten mit Time Release Matrix - 180 Tabletten - 1 mg Melatonin pro Tablette - teilbar auf 0 5 mg - mit Vitamin B6 - vegan - Made in Germany

EVO SPORTS FUEL€25.7621 rev

11mo ago

Reviews

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

What buyers love

Schlafqualität35%

“Angenehme Schlafenszeit-Routine”

Qualität insgesamt7%

“Super Produkt”

Effizienz6%

“Wirkt”

Geschmack insgesamt5%

“schmeckt lecker”

Dosierung5%

“Optimale Dosierung”

Benutzerfreundlichkeit4%

“sind super easy in der Anwendung”

Preis-Leistungs-Verhältnis3%

“Preis sehr fair”

Sprühen/Durchfluss3%

“Das Spray ist einfach das Beste”

Spannung/Angst3%

“Perfekt für stressige Nächte”

beworben Vs Tatsächliches Produkt3%

“Alles bestens wie beschrieben”

What buyers complain about

Funktionalität insgesamt21%

“Wirkung null”

Schlafqualität16%

“Ich habe Schlafprobleme”

Dosierung9%

“Von 1-8mg alles ohne iwelche Wirkung”

Geschmack insgesamt4%

“bitterer Geschmack. dickflüssig, schmeckt sehr bitter und Ablagerungen in der Pipette/Flüssigkeit. Wirkt abgelaufen und sehr alt.”

Nebenwirkungen3%

“Verursacht Halsschmerzen”

Preis-Leistungs-Verhältnis3%

“Knuspriger Preis”

Qualität insgesamt3%

“Müll”

Geschmack2%

“geschmacklich enttäuschend und unpräziser Sprühkopf”

Benutzerfreundlichkeit2%

“Sehr unpraktisch”

beworben Vs Tatsächliches Produkt1%

“Völlig irreführend bei Amazon präsentiert”

Top return reasons

Funktionalität insgesamt50%

Dosierung33%

Preis-Leistungs-Verhältnis17%

Common questions

Is melatonin profitable to sell on Amazon Germany?: The niche generates €1.4M/yr across 31 tracked products. 6 of 6 products launched in the last 360 days are still selling. 90-day search growth is -19.4%. Flapen's verdict: Worth a look (64/100).
How competitive is the melatonin niche?: 23 brands and 63 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 66% of demand.
What do buyers complain about in melatonin?: Top complaints mined from reviews: Funktionalität insgesamt, Schlafqualität, Dosierung. The return rate is 0.1%.
When does demand for melatonin peak?: Demand peaks in Jan; the busiest month runs 1.6× the quietest.
What does it cost to enter the melatonin niche?: Listings span €4.29–€25.80; the average listing price is €11.82 (sweet spot $15–$100). The average incumbent carries 1,196 reviews — the moat a new listing must climb.

Related niches in Drogerie & Körperpflege

71pre workout booster€1.3M/yr -6.8%Worth a look
71kinesiotapes vorgeschnitten€304K/yr +55.6%Worth a look
71grillreiniger€1.1M/yr +162.3%Launch it
71cellulite massagegerät€402K/yr +56.3%Worth a look
71kühlpack zum knicken€313K/yr +169.8%Worth a look
71mückenstecker ultraschall€46K/yr +208.0%Worth a look

All Drogerie & Körperpflege niches

melatonin

Market data

Competition

Demand & seasonality

Product shelf

Top sellers

Newest

Trending

Reviews

What buyers love

What buyers complain about

Top return reasons

Common questions

Related niches in Drogerie & Körperpflege