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bisacodyl

Worth a look

Shows searches that convert (25.2% search→purchase), but a concentrated shelf (top 5 take 88% of clicks) keeps it on the watch list.

Market size 30Growth 17Conversion 100Competition 10Returns 100Price range 45Avg price 71Brand share 31Review moat 88Quality gap 78

Conversion

Incredible25.2%

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

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Review moat

Great238

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Avg price

Good€14.50

avg listing price — sweet spot $15–$100

Price range

Okay€6.17–€22.24

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

Brand share

Okay87%

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

Market size

Okay€136K

€136K/yr · 37K searches

Growth

Bad-15.6%

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

Competition

Bad88%

top-5 click share — a locked-up shelf

According to Flapen's Amazon Germany niche tracking, bisacodyl is a €136K/yr Amazon Germany market (37K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Feb–Jul–Aug–Sep. Verdict: Worth a look — 50/100.

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

bisacodyl market data

Units sold / yr
8K–10K
avg 500–750/product
Revenue / yr
€116K–€145K
units × avg price
Conversion rate
25.2%
Avg BSR
#171
Page quality
0%
Prime
25%
Sponsored
25%
Out of stock
1.7%
Avg brand age
71 months
Avg seller age
192 days

Competition & brand share

The top 5 products capture 88% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 rising

Sellers

20

Top-5 brand share

87%

Top 20: 89%

Top-5 click share

88%

Top 20: 100%

Open market

3%

  • AL Aliud Pharma35%
  • ALIUD Pharma GmbH25%
  • ADGC14%
  • --11%
  • ratiopharm10%
  • Zentiva3%
  • Open — no brand owns it (3%)

Demand & seasonality

Weekly Amazon search volume, last 62 weeks — -15.6% search growth over the last 90 days.
1K750Prime Day '25Spike '26MayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Feb, Jul, Aug, Sep · busiest ÷ quietest = 2.1×

Top bisacodyl search terms

  • laxans al 200 tabletten19K/yr
  • laxans9K/yr
  • laxans al 100 tabletten6K/yr
  • laxans al3K/yr
All search terms

Top bisacodyl 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.

0%10%€14K20%€27K30%€41K40%€54K101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 8 tracked products in this niche — three views at once, no toggling.

What buyers say about bisacodyl

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

What buyers love

Effizienz20%

“Funktioniert”

Qualität insgesamt18%

“Super Produkt”

Gesamtgröße14%

“Passt”

Säureregulator/Linderung von Magenschmerzen10%

“Schmerzen und Blähungen sind sehr schnell verschwunden”

beworben Vs Tatsächliches Produkt7%

“Das Produkt hält was es verspricht”

Stärke6%

“Hohe Wirksamkeit”

Hormonelles Gleichgewicht4%

“es ist aber für meinen Körper super”

Reguliert die Verdauung2%

“Auch ohne Arzt funktioniert der Darm”

Natürliche Inhaltsstoffe2%

“Natürliche Alternative zu Abführmittel”

What buyers complain about

Funktionalität insgesamt50%

“Null Wirkung”

beworben Vs Tatsächliches Produkt11%

“Der Lim. In der Dose waren nur 56 statt 100 Stück wie angeboten”

Dosierung6%

“Leider wirkt es nicht- selbst bei 2-3 Kapseln”

Stärke4%

“zu schwach in der Wirkung”

Preis-Leistungs-Verhältnis4%

“Wirkungslos und teuer”

Reguliert die Verdauung4%

“Nur etwas Grummeln im Darm”

Komfort insgesamt2%

“das ist sehr unangenehm,”

Säureregulator/Linderung von Magenschmerzen2%

“Allerdings habe ich morgens unangenehme Bauchschmerzen”

Verdünnt/wässrig2%

“Laxiert”

Nebenwirkungen2%

“bei mir führt es zu Bauchschmerzen bei nur 1 Kapsel”

Common questions

Is bisacodyl profitable to sell on Amazon Germany?
The niche generates €136K/yr across 8 tracked products. 90-day search growth is -15.6%. Flapen's verdict: Worth a look (50/100).
How competitive is the bisacodyl niche?
6 brands and 20 sellers compete. The top 5 products take 88% of clicks and top 5 brands hold 87% of demand.
What do buyers complain about in bisacodyl?
Top complaints mined from reviews: Funktionalität insgesamt, beworben Vs Tatsächliches Produkt, Dosierung. The return rate is 0.1%.
When does demand for bisacodyl peak?
Demand peaks in Feb–Jul–Aug–Sep; the busiest month runs 2.1× the quietest.
What does it cost to enter the bisacodyl niche?
Listings span €6.17–€22.24; the average listing price is €14.50 (sweet spot $15–$100). The average incumbent carries 238 reviews — the moat a new listing must climb.