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Lutein

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

Flapen Score

59
Worth a look

Top 10% of 2,966 Drogerie & Körperpflege niches · +10 vs the category median of 49

Market size 39Growth 21Conversion 70Competition 62Returns 100Price range 61Avg price 83Brand share 80Review moat 76Quality gap 43
This niche Category average · 2,966 niches

Is Lutein profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Lutein is a €200K/yr Amazon Germany market (171K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in May–Jun. Verdict: Worth a look — 59/100.

Lutein: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -8.0% over the last 90 days and 6.4% of searches end in a purchase.

€200K

revenue / yr

Units sold / yr15K
Search volume / yr-8.0%171K
Conversion rate6.4%
Avg price€18.23

Who owns the niche?

The top 5 brands hold 55% of demand, so 45% of the market is open.

45%

open market share

Brands · sellers25 · 54
Top-5 product click share48%
Open market45%
Avg brand age63 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 29 products

Sponsored placement97%
New entrants (1y)6· 2 succeeded
Avg rating4.5★
Avg reviews481

Top Lutein products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.

€0€8K€16K€24K€32K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

25 rising

Sellers

54

Top-5 brand share

55%

Top 20: 96%

Top-5 click share

48%

Top 20: 92%

Open market

39%

  • plantomol23%
  • RAIBU10%
  • NATURTREU8%
  • Naturklar7%
  • Vit4ever7%
  • Doppelherz6%

Lutein demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume171KCVR6.4%Products29Brands25Top 5 Brands55%OOS Rate1.7%Rating4.5★Reviews481Avg BSR#140
4K3KSpike '24Holiday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun · busiest ÷ quietest = 2.3×

Top Lutein search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • lutein38K/yr
  • lutein zeaxanthin kapseln35K/yr
  • augenvitamine18K/yr
  • augen vitamine15K/yr
  • lutein zeaxanthin12K/yr
  • augenvitamine testsieger10K/yr
  • zeaxanthin9K/yr
  • lutein zeaxanthin kapseln hochdosiert5K/yr
  • augen kapseln5K/yr
  • augen tabletten5K/yr

What reviews say buyers love and hate about Lutein

What buyers mention most, as a share of all reviews.

What buyers love

72% of reviews
Augenhygiene18%

Wache Augen

Qualität insgesamt14%

Super Produkt

Vitamin9%

Vitamine

Dosierung5%

hohe Dosierung

Preis-Leistungs-Verhältnis5%

Solides Produkt zum guten Preis

What buyers complain about

55% of reviews
Funktionalität insgesamt18%

Wirkt nicht

Allergien8%

Problemen mit Allergien

Dosierung8%

Suboptimale Dosierung

Preis-Leistungs-Verhältnis6%

Teuer

Gesamtgröße3%

Die Kapseln selbst sind klein

Lutein return rate & reasons

Why buyers send it back, as a share of all return requests.

0.1%

Return rate

0%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Alterseignung
33%
2Vitamin
33%
3Sichtweite
17%
4Qualität insgesamt
17%

Common Lutein questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Lutein 59/100 on Amazon Germany — Worth a look. The niche generates €200K/yr across 29 tracked products. 2 of 6 products launched in the last 360 days are still selling. Search demand moved -8.0% over the last 90 days.
Search demand for Lutein on Amazon Germany peaks in May–Jun, where the busiest month runs 2.3× the quietest.