Spirulina
FailDemand is soft, at -42.3% this quarter, so Spirulina is a Fail.
- Flapen Score
- 46 / 100Ranks 1,824 of 2,966 Drogerie & Körperpflege niches · −3 vs the category median of 4946
- Market size
- €413K/yr336K searches / yr
- 90-day growth
- -42.3%search demand this quarter
- Competition
- 69%top-5 click share · 10 brands · 12 sellers
Flapen Score
Spirulina against its category
The dotted line is the Drogerie & Körperpflege average. Past it, Spirulina is stronger. Inside it, weaker.
Market
The Spirulina market on Amazon at a glance
Shoppers on Amazon Germany searched for Spirulina 336K times last year and spent an estimated €413K. The top 5 brands take 84% of clicks. Demand peaks in Jan. Flapen scores it 46 out of 100, a Fail.
01 · Demand
An estimated 8.0% of those searches ended in a purchase.
Shoppers searched for this 336K times in the last 12 months. That counts every search on Amazon Germany for this niche's terms. An estimated 8.0% of those searches ended in a purchase. Searches in the last 90 days moved -42.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated €413K a year.
- Searches, last 12 months
- 336K
- Growth, 90 days vs prior 90
- -42.3%
- Conversion, latest week
- 8.0%
- Market size, estimated
- €413Ka year
- Peak month
- January1.5× the quietest month
- Top search term
- spirulina217K searches a year
02 · Price
A sale here is worth €15.40.
Listings sell for €15.40 on average, from €9.96 to €23.33. Amazon reports units sold in ranges. This niche sold 20K to 25K a year. The average listing sells 1,250 to 1,500 of them. At €15.40 that is €19K to €23K a year per listing.
- Average price
- €15.40inside the $15 to $100 sweet spot
- Price range
- €9.96–€23.33
- Amazon Germany median price
- €18.99across 29,809 niches
- Units sold a year
- 20K–25K
- Units per listing a year
- 1,250–1,500
- Revenue per listing a year
- €19K–€23K
- Returns
- 0.2%of orders · Amazon Germany median 1.1%
03 · Entry bar
The bar here is ads and reviews.
92% of listings pay for placement with sponsored ads. 92% ship with Prime. On an average day, 8.6% of listings are out of stock. The average listing ranks #11 within Pflanzliche Ergänzungsmittel. It carries 1,701 reviews at 4.62 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 92%
- Prime listings
- 92%
- Out of stock, average day
- 8.6%
- Average rank
- #11in Pflanzliche Ergänzungsmittel
- Average rating
- 4.62 starsAmazon Germany average 4.37 stars
- Average reviews
- 1,701per listing
- Listings tracked
- 13
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 65 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 65 months
Products
Top Spirulina products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 11, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Bio Spirulina Presslinge 600 Tabletten (500 mg) 4.000mg hochdosiert Bio-Algen aus kontrolliert biologischem Anbau Vegan TRUE NATURE
- Price
- €17.73
- Rating
- 4.5/5
- Reviews
- 8,552
- Age
- 6y ago

natural elements Bio Spirulina & Chlorella Presslinge 500 Tabletten 100% Rein & Natürlich Zertifiziert Bio laborgeprüft ohne Zusätze vegan und in Deutschland produziert
- Price
- €19.71
- Rating
- 4.6/5
- Reviews
- 4,459
- Age
- 7y ago

Bio Spirulina & Chlorella Presslinge 600 Tabletten Hochdosiert mit 6.000mg pro Tag Vorrat für 50 Tage Hergestellt & laborgeprüft in DE Vegan & frei von Zusätzen TRUE NATURE
- Price
- €17.36
- Rating
- 4.7/5
- Reviews
- 361
- Age
- 2y ago

NATURE LOVE Bio Spirulina + Bio Chlorella - je 3000mg Spirulina & Chlorella pro Tagesdosis - 500 Tabletten - Ohne Zusätze und Bio zertifiziert - Hochdosiert laborgeprüft und vegan
- Price
- €18.90
- Rating
- 4.6/5
- Reviews
- 2,779
- Age
- 7y ago

Bio Spirulina Presslinge - 600 Tabletten (500 mg) 6000mg hochdosiert - Bio-Algen aus kontrolliert biologischem Anbau (Herkunft Australien) -Deutsche Abfüllung- SCHEUNENGUT
- Price
- €15.11
- Rating
- 4.7/5
- Reviews
- 593
- Age
- 4y ago
Trending
estimated 90-day click momentum
Spirulina Pulver BIO 500 g I 100% natürlich und rein - aus kontrolliert biologischem Anbau I ohne Zusatzstoffe I von bioKontor
- Price
- €13.52
- Rating
- 4.4/5
- Reviews
- 304
- Age
- 5y ago

Bio Spirulina & Chlorella Presslinge 600 Tabletten Hochdosiert mit 6.000mg pro Tag Vorrat für 50 Tage Hergestellt & laborgeprüft in DE Vegan & frei von Zusätzen TRUE NATURE
- Price
- €17.36
- Rating
- 4.7/5
- Reviews
- 361
- Age
- 2y ago

Bio Spirulina & Chlorella Presslinge 600x - optimal hochdosiert - 3000 mg Spirulina & 3000 mg Chlorella aus kontrolliertem Bio-Anbau - laborgeprüft mit Zertifikat - 100% vegan
- Price
- €14.94
- Rating
- 4.7/5
- Reviews
- 400
- Age
- 2y ago

FP24 Health Bio Spirulina 2500 Tabletten - 400mg pro Tablette - Plantensis - im Zippbeutel - 1000g Presslinge - Top Qualität
- Price
- €23.33
- Rating
- 4.7/5
- Reviews
- 485
- Age
- 8y ago

natural elements Bio Spirulina & Chlorella Presslinge 500 Tabletten 100% Rein & Natürlich Zertifiziert Bio laborgeprüft ohne Zusätze vegan und in Deutschland produziert
- Price
- €19.71
- Rating
- 4.6/5
- Reviews
- 4,459
- Age
- 7y ago
Newest
by launch date
Bio Spirulina & Chlorella Presslinge 600 Tabletten Hochdosiert mit 6.000mg pro Tag Vorrat für 50 Tage Hergestellt & laborgeprüft in DE Vegan & frei von Zusätzen TRUE NATURE
- Price
- €17.36
- Rating
- 4.7/5
- Reviews
- 361
- Age
- 2y ago

Bio Spirulina & Chlorella Presslinge 600x - optimal hochdosiert - 3000 mg Spirulina & 3000 mg Chlorella aus kontrolliertem Bio-Anbau - laborgeprüft mit Zertifikat - 100% vegan
- Price
- €14.94
- Rating
- 4.7/5
- Reviews
- 400
- Age
- 2y ago

natural elements Bio Spirulina Presslinge 500 Tabletten vegan hochdosiert ohne unnötige Zusätze in Deutschland produziert
- Price
- €14.03
- Rating
- 4.6/5
- Reviews
- 1,385
- Age
- 3y ago

Bio Spirulina Presslinge - 600 Tabletten (500 mg) 6000mg hochdosiert - Bio-Algen aus kontrolliert biologischem Anbau (Herkunft Australien) -Deutsche Abfüllung- SCHEUNENGUT
- Price
- €15.11
- Rating
- 4.7/5
- Reviews
- 593
- Age
- 4y ago

Spirulina Pulver BIO 500 g I 100% natürlich und rein - aus kontrolliert biologischem Anbau I ohne Zusatzstoffe I von bioKontor
- Price
- €13.52
- Rating
- 4.4/5
- Reviews
- 304
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 69% of clicks. Leaders hold, but buyers still shop past them.
Brands
10 falling
Sellers
12
Est. top-5 brand share
84%
Top 20: 100%
Est. top-5 click share
69%
Top 20: 100%
Open market
9%
- TRUE NATURE39%
- natural elements19%
- BioNutra9%
- Nature Love9%
- Scheunengut8%
- ProFuel7%
- Open — no brand owns it (4 brands, 9%)
Demand
Spirulina search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan · busiest ÷ quietest = 1.5×
Search terms
Top Spirulina search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- spirulina217K/yr
- spirulina tabletten68K/yr
- bio spirulina10K/yr
- spirulina bio7K/yr
- spirulina kapseln6K/yr
- spirulina-9K/yr
- spirulina tabletten bio4K/yr
- spirulina presslinge3K/yr
- algen kapseln3K/yr
- spirolina3K/yr
Reviews and returns
What reviews say buyers love and hate about Spirulina
We read the reviews and the return reasons for every product selling here.
“Die guten Stücke riechen zwar wie Fischfutter,”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Spirulina questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









