Phenibut
FailDemand is soft, at -27.2% this quarter, so Phenibut is a Fail.
- Flapen Score
- 48 / 100Ranks 1,556 of 2,966 Drogerie & Körperpflege niches · −1 vs the category median of 4948
- Market size
- €54K/yr45K searches / yr
- 90-day growth
- -27.2%search demand this quarter
- Competition
- 71%top-5 click share · 13 brands · 19 sellers
Flapen Score
Phenibut against its category
The dotted line is the Drogerie & Körperpflege average. Past it, Phenibut is stronger. Inside it, weaker.
Market
The Phenibut market on Amazon at a glance
Shoppers on Amazon Germany searched for Phenibut 45K times last year and spent an estimated €54K. The top 5 brands take 77% of clicks. Flapen scores it 48 out of 100, a Fail.
01 · Demand
An estimated 7.4% of those searches ended in a purchase.
Shoppers searched for this 45K times in the last 12 months. That counts every search on Amazon Germany for this niche's terms. An estimated 7.4% of those searches ended in a purchase. Searches in the last 90 days moved -27.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated €54K a year.
- Searches, last 12 months
- 45K
- Growth, 90 days vs prior 90
- -27.2%
- Conversion, latest week
- 7.4%
- Market size, estimated
- €54Ka year
- Peak month
- August1.5× the quietest month
- Top search term
- phenibut20K searches a year
02 · Price
A sale here is worth €16.14.
Listings sell for €16.14 on average, from €8.34 to €23.89. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At €16.14 that is €0 to €2K a year per listing.
- Average price
- €16.14inside the $15 to $100 sweet spot
- Price range
- €8.34–€23.89
- Amazon Germany median price
- €18.99across 29,809 niches
- Units sold a year
- 2K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- €0–€2K
- Returns
- 0.1%of orders · Amazon Germany median 1.1%
03 · Entry bar
The bar here is ads.
94% of listings pay for placement with sponsored ads. 82% ship with Prime. On an average day, 1.5% of listings are out of stock. The average listing ranks #1,224 within Aminosäuren. It carries 408 reviews at 4.31 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 94%
- Prime listings
- 82%
- Out of stock, average day
- 1.5%
- Average rank
- #1,224in Aminosäuren
- Average rating
- 4.31 starsAmazon Germany average 4.37 stars
- Average reviews
- 408per listing
- Listings tracked
- 17
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 56 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 56 months
Products
Top Phenibut 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
L-Phenylalanin 750mg - 120 Tabletten - hochdosiert & vegan - Aminosäure | Warnke Vitalstoffe - Deutsche Apothekenqualität
- Price
- €12.16
- Rating
- 4.3/5
- Reviews
- 395
- Age
- 6y ago

Phenylalanin Tabletten - L-Phenylalanin hochdosiert 1000mg pro Tag (120 vegane Tabletten) - essentielle Aminosäure zur Unterstützung des Körpers - laborgeprüft ohne Zusätze glutenfrei - vitaworld
- Price
- €14.70
- Rating
- 4.4/5
- Reviews
- 76
- Age
- 13y ago

GABA 3000-400 Kapseln - Hochdosiert mit 3000 mg pro Tagesportion - Gamma Aminobuttersäure - Premium Aminosäure vegan ohne unnötige Zustäue - German Elite Nutrition
- Price
- €22.88
- Rating
- 4.4/5
- Reviews
- 592
- Age
- 7y ago

Naturkur L-Phenylalanin 500mg - 270 Kapseln im Apothekerglas - Vegan ohne Zusatzstoffe in Handarbeit hergestellt in Unterfranken
- Price
- €19.96
- Rating
- 5.0/5
- Reviews
- 13
- Age
- 1y ago

L-Phenylalanine Powder 250g Unterstützung für Stimmung Energie & kognitive Funktion Reine Zutaten GMO- & Glutenfrei fördert die Produktion von Neurotransmittern von Raw Powders
- Price
- €13.45
- Rating
- 4.0/5
- Reviews
- 79
- Age
- 5y ago
Trending
estimated 90-day click momentum
GymBeam GABA Kapseln - Hochdosierte Aminobuttersäure 1000 mg pro Tagesdosis für effektive Konzentration Gedächtnis und Lernen Pflege eines ruhigen Geistes Entspannung und Schlaf (120 caps)
- Price
- €10.91
- Rating
- 4.4/5
- Reviews
- 100
- Age
- 2y ago

Naturkur L-Phenylalanin 500mg - 270 Kapseln im Apothekerglas - Vegan ohne Zusatzstoffe in Handarbeit hergestellt in Unterfranken
- Price
- €19.96
- Rating
- 5.0/5
- Reviews
- 13
- Age
- 1y ago

NATURTREU Motivationskick - 500mg L-Tryptophan Kapseln kombiniert mit L-Tyrosin & L-Phenylalanin - Vegan und in Deutschland produziert - Bausteinkomplex
- Price
- €21.35
- Rating
- 4.3/5
- Reviews
- 230
- Age
- 1y ago

Vitamintrend L-Phenylalanin 750mg 180 Tabletten 750mg L-Phenylalanin pro Tagesdosis Nahrungsergänzungsmittel vegan ohne Magnesiumstearat in Deutschland hergestellt
- Price
- €17.67
- Rating
- 4.6/5
- Reviews
- 107
- Age
- 7y ago

Phenylalanin Tabletten - L-Phenylalanin hochdosiert 1000mg pro Tag (120 vegane Tabletten) - essentielle Aminosäure zur Unterstützung des Körpers - laborgeprüft ohne Zusätze glutenfrei - vitaworld
- Price
- €14.70
- Rating
- 4.4/5
- Reviews
- 76
- Age
- 13y ago
Newest
by launch date
L-Phenylalanin - 160 Kapseln hochdosiert - 830 mg/Tagesportion - essentielle proteinogene Aminosäure - Fermentationsgewinnung - vegan/rein - GMO-frei - ohne Hilfs- und Zusatzstoffe - MADE IN GERMANY
- Price
- €15.87
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago

GymBeam L-Phenylalanin (Kapseln) - Essenzielle Aminosäure L-Phenylalanine für Sportler Veganer & Studenten unterstützt Tyrosin & Neurotransmitter ideal nach dem Training & Tagsüber 90 Kaps
- Price
- €8.34
- Rating
- 4.1/5
- Reviews
- 16
- Age
- 1y ago

Naturkur L-Phenylalanin 500mg - 270 Kapseln im Apothekerglas - Vegan ohne Zusatzstoffe in Handarbeit hergestellt in Unterfranken
- Price
- €19.96
- Rating
- 5.0/5
- Reviews
- 13
- Age
- 1y ago

NATURTREU Motivationskick - 500mg L-Tryptophan Kapseln kombiniert mit L-Tyrosin & L-Phenylalanin - Vegan und in Deutschland produziert - Bausteinkomplex
- Price
- €21.35
- Rating
- 4.3/5
- Reviews
- 230
- Age
- 1y ago

GABA 3000 mg hochdosiert - 240 Kapseln - Gamma Aminobuttersäure (Gamma Aminobutyric Acid) - Aminosäure - 48 Portionen - Vegan - German Elite Nutrition
- Price
- €17.01
- Rating
- 4.4/5
- Reviews
- 592
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 71% of clicks. A locked shelf that new listings rarely crack.
Brands
13 falling
Sellers
19
Est. top-5 brand share
77%
Top 20: 100%
Est. top-5 click share
71%
Top 20: 100%
Open market
17%
- WARNKE VITALSTOFFE27%
- Vita World19%
- GEN GERMAN ELITE NUTRITION17%
- Naturkur8%
- Raw Powders6%
- Vitamintrend6%
- Open — no brand owns it (7 brands, 17%)
Demand
Phenibut search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Phenibut search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- phenibut20K/yr
- phenylalanin12K/yr
- phenibut kapseln5K/yr
- phen5K/yr
- l-phenylalanin2K/yr
- phenylethylamine1K/yr
Reviews and returns
What reviews say buyers love and hate about Phenibut
We read the reviews and the return reasons for every product selling here.
“Leider gefällt mir keine der Wirkungen, ich spüre sie nicht”
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.
16 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 Phenibut 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









