Is omega 3 profitable to sell on Amazon Germany?

The niche generates €12.0M/yr across 14 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is -11.5%. Flapen's verdict: Worth a look (58/100).

How competitive is the omega 3 niche?

11 brands and 17 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 82% of demand.

What do buyers complain about in omega 3?

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

When does demand for omega 3 peak?

Demand peaks in Nov; the busiest month runs 1.7× the quietest.

What does it cost to enter the omega 3 niche?

Listings span €11.89–€42.91; the average listing price is €22.26 (sweet spot $15–$100). The average incumbent carries 6,966 reviews — the moat a new listing must climb.

omega 3

Worth a look

Shows a $12.0M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size

Incredible€12.0M

€12.0M/yr · 4.9M searches

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Great€22.26

avg listing price — sweet spot $15–$100

Conversion

Great10.9%

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

Price range

Great€11.89–€42.91

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

Brand share

Okay82%

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

Competition

Okay66%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad6,965.71

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-11.5%

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

According to Flapen's Amazon Germany niche tracking, omega 3 is a €12.0M/yr Amazon Germany market (4.9M searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Nov. Verdict: Worth a look — 58/100.

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

omega 3 market data

Units sold / yr: 400K–500K; avg 30,000–40,000/product
Revenue / yr: €8.9M–€11.1M; units × avg price
Conversion rate: 10.9%
Avg BSR: #15
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 1.2%
Avg brand age: 64 months
Avg seller age: 178 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

11 flat

Sellers

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

13%

natural elements37%
WeightWorld16%
ESN12%
Nutravita10%
Bloom Naturals Beauty Supplements8%
Feel Natural5%
Open — no brand owns it (5 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -11.5% search growth over the last 90 days.

Peak months: Nov · busiest ÷ quietest = 1.7×

Open Trend

Top omega 3 search terms

omega 32.6M/yr -8.2%7.4% conv.
omega 3 kapseln hochdosiert1.2M/yr -16.0%7.6% conv.
omega 3 kapseln264K/yr -12.5%6.6% conv.
vitamoment omega 3137K/yr -6.9%1.6% conv.
esn omega 393K/yr -22.9%11.9% conv.
omega378K/yr -9.9%6.2% conv.
natural elements omega 370K/yr -6.4%10.7% conv.
omega 3 hochdosiert63K/yr -4.1%4.1% conv.
omega79K/yr -13.2%3.0% conv.
fischöl70K/yr -18.7%5.0% conv.

All search terms

Top omega 3 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 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

natural elements Omega 3 365 Kapseln 2000mg Fischöl pro Tagesdosis mit EPA und DHA in Triglycerid-Form Laborgeprüft und aufwendig aufgereinigt

natural elements€26.664.6★17,580 rev

Nutravita Omega 3 Kapseln Hochdosiert 2000mg Fischöl Kapseln 660mg EPA un 440mg DHA - 240 Weichkapseln für 4 Monate - Omega 3 EPA & DHA - Unterstützt die Gesundheit von Herz Gehirn und Augen (EFSA)

Nutravita€18.214.6★29,212 rev

WeightWorld Omega 3 Weichkapseln - 2000mg Fischöl - 660mg EPA & 440mg DHA

WeightWorld€17.064.6★21,882 rev

Omega 3 Kapseln hochdosiert 2000mg Fischöl - 240 Softgel-Kapseln - davon 660 mg EPA und 440 mg DHA - Unterstützt die Gesundheit von Herz Gehirn und Augen* - Produziert in Deutschland

Bloom Naturals Beauty Supplements€13.164.6★304 rev

ESN Omega-3 60 Kapseln hochdosiert Fischöl mit 1200 mg EPA und 900 mg DHA pro Tagesportion

ESN€14.484.6★99 rev

Newest

by launch date

Omega 3 Kapseln hochdosiert 2000mg Fischöl - 240 Softgel-Kapseln - davon 660 mg EPA und 440 mg DHA - Unterstützt die Gesundheit von Herz Gehirn und Augen* - Produziert in Deutschland

Bloom Naturals Beauty Supplements€13.16304 rev

2mo ago

ESN Omega-3 60 Kapseln hochdosiert Fischöl mit 1200 mg EPA und 900 mg DHA pro Tagesportion

ESN€14.4899 rev

6mo ago

ESN Omega-3 300 Kapseln hochdosiert Fischöl mit 1200 mg EPA und 900 mg DHA pro Tagesportion

ESN€42.9190 rev

6mo ago

SUNDAY NATURAL Omega 3 Vegan - 120 Softgel Kapseln - 1.000 mg Algenöl pro Tagesdosis: 350 mg DHA und 180 mg EPA (2 kapseln) - Leicht schluckbare Omega 3 Kapseln - Laborgeprüft

SUNDAY NATURAL€22.48588 rev

8mo ago

GEN GERMAN ELITE NUTRITION Omega 3 hochdosiert mit 4000 mg - 300 Kapseln

GEN GERMAN ELITE NUTRITION€39.09416 rev

11mo ago

What buyers say about omega 3

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

What buyers love

Qualität insgesamt25%

“Top quality”

Preis-Leistungs-Verhältnis11%

“Super Preis/Leistung”

Dosierung9%

“Super Qualität, schon 2. Dose”

Einfaches Kauen/Schlucken8%

“Easy zu schlucken”

Vitamin4%

“Vitamin”

Ernährungs Gehalt4%

“Super Supplement”

Gesamtgröße3%

“Passt”

beworben Vs Tatsächliches Produkt3%

“Produkt wie Beschrieben”

Inhaltsstoffe – insgesamt3%

“Das natural elements Premium Omega 3 hat mich wirklich überzeugt”

Benutzerfreundlichkeit3%

“Nutzerfreundlichkeit:”

What buyers complain about

Geruch18%

“stinkt echt abartig”

Dosierung7%

“Etwas niedrig dosiert”

Qualität insgesamt6%

“Qualität ungenügend”

Gesamtgröße6%

“Kapseln selbst sind ziemlich groß”

Geschmack insgesamt6%

“Fischig”

Geschmack4%

“Kein Fischgeschmack, gut”

Preis-Leistungs-Verhältnis3%

“relativ hochdosiert aber teuer.”

Nebenwirkungen3%

“Zur Wirkung kann man natürlich nichts sofort spüren”

Inhaltsstoffe – insgesamt3%

“Nutzloses Präparat”

Funktionalität insgesamt2%

“Ein großer Fehler”

Top return reasons

Geruch36%

beworben Vs Tatsächliches Produkt11%

Funktionalität insgesamt11%

Gesamtgröße6%

Qualität insgesamt6%

Nebenwirkungen6%

Haftung/Klebrigkeit6%

Preis-Leistungs-Verhältnis6%

Dosierung6%

Produktzustand6%

Common questions

Is omega 3 profitable to sell on Amazon Germany?: The niche generates €12.0M/yr across 14 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is -11.5%. Flapen's verdict: Worth a look (58/100).
How competitive is the omega 3 niche?: 11 brands and 17 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 82% of demand.
What do buyers complain about in omega 3?: Top complaints mined from reviews: Geruch, Dosierung, Qualität insgesamt. The return rate is 0.1%.
When does demand for omega 3 peak?: Demand peaks in Nov; the busiest month runs 1.7× the quietest.
What does it cost to enter the omega 3 niche?: Listings span €11.89–€42.91; the average listing price is €22.26 (sweet spot $15–$100). The average incumbent carries 6,966 reviews — the moat a new listing must climb.