---
title: "Bisacodyl 5mg — $312K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/bisacodyl-5mg"
last_updated: "2026-08-10T01:39:17.799Z"
locale: en
meta:
description: "Niche score 42/100 · $312K/yr market · 193K searches/yr · $8.81 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · $312K/yr market · 193K searches/yr · $8.81 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Bisacodyl 5mg — $312K/yr Amazon US Niche (2026) - Flapen"
---
# **bisacodyl 5mg**
**Skip it**
Brand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.
Market size 52Growth 34Conversion 99Competition 19Returns 100Price range 15Avg price 24Brand share 15Review moat 24Quality gap 22
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****18.4%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Good****$312K**
$312K/yr · 193K searches
**Growth**
**Okay****+7.3%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****6,219.5**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Bad****$8.81**
avg listing price — sweet spot $15–$100
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****77%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****94%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****$3.52–$16.98**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, bisacodyl 5mg is a $312K/yr Amazon United States market (193K searches/yr). The top 5 brands hold 94% of demand. Verdict: Skip it — 42/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **bisacodyl 5mg market data**
- **Units sold / yr**
- **40K–50K**
- avg 2,500–3,000/product
- **Revenue / yr**
- **$352K–$441K**
- units × avg price
- **Conversion rate**
- **18.4%**
- **Avg BSR**
- **#91**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **90%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **103 months**
- **Avg seller age**
- **155 days**
## **Competition & brand share**
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **—flat
**Sellers**
**57**
**Top-5 brand share**
**94%**
Top 20: 100%
**Top-5 click share**
**77%**
Top 20: 100%
**Open market**
**0%**
- MAJOR49% - Dulcolax17% - TIME-CAP LABS, INC.14% - GeriCare7% - HealthA2Z7% - P Puregen Labs6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +7.3% search growth over the last 90 days.
4K3K seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/us/health-household/bisacodyl-5mg/trend)
## **Top bisacodyl 5mg search terms**
- **bisacodyl**72K/yr+9.0%16.0% conv. - **bisacodyl 5mg tablets**67K/yr+5.7%21.1% conv. - **bisacodyl 10mg tablets**11K/yr+16.4%14.3% conv. - **bisacodyl laxative tablets**12K/yr-10.4%17.2% conv. - **biscodyl 5mg coated tablets 1000**8K/yr-8.5%20.0% conv. - **bisacodyl 5mg**5K/yr+67.3%14.1% conv. - **bisacodyl tablets**6K/yr-10.0%15.4% conv. - **bisacodyl 10mg**3K/yr+19.8%9.6% conv. - **bisacodilo laxante 100mg**3K/yr+8.2%7.7% conv. - **bisacodyl 5 mg**3K/yr+17.1%15.9% conv. [**All search terms **](https://flapen.com/research/us/health-household/bisacodyl-5mg/search-terms)
## **Top bisacodyl 5mg 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%$31K20%$62K30%$93K40%$125K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**MAJOR Bisacodyl USP 5mg Gentle Stimulant Laxative Tablets for Occasional Constipation Relief & Irregularity 100 Count (1-Pack)**MAJOR**$5.29**4.7★2,521 rev](https://www.amazon.com/dp/B01156N5QI) [2**MAJOR Bisacodyl 5 mg - Comfort Coated Stimulant Laxative for Gentle Dependable Constipation Relief - 1000 Tablets (1 Pack)**MAJOR**$10.05**4.7★3,296 rev](https://www.amazon.com/dp/B000P18QGE) [3**TIME-CAP LABS INC. Timely Laxative Bisacodyl 5mg Tablets - Stimulant Laxatives for Constipation Fast Acting & Gentle - Overnight Constipation Relief for Adults -1000 Tablets**TIME-CAP LABS, INC.**$10.35**4.6★3,185 rev](https://www.amazon.com/dp/B000GCI8NI) [4**GeriCare Bisacodyl 5 mg Laxative Coated Tablet | Generic for Dulcolax | Stimulant Laxative | Gentle Overnight Constipation Relief 100 Count (Pack of 1)**GeriCare**$6.56**4.7★1,051 rev](https://www.amazon.com/dp/B00KEEK6YW) [5**Dulcolax Stimulant Laxative Tablets Predictable & Effective Constipation Relief Relieves Straining & Bloating Bisacodyl 5 mg 100 Count**Dulcolax**$16.98**4.7★21,341 rev](https://www.amazon.com/dp/B000063XTO)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Puregen Labs Bisacodyl 5mg Tablet | 200 Count | Stimulant Laxative Gentle and Fast Overnight Relief for Constipation**P Puregen Labs**$8.72**479 rev1y ago](https://www.amazon.com/dp/B0F94MWGDT) [**HealthA2Z Womans Gentle Laxative | Bisacodyl Stimulant Laxative 5mg | Constipation Relief | Gentle and Reliable | Overnight Relief (150 Tablets)**HealthA2Z**$6.53**1,522 rev2y ago](https://www.amazon.com/dp/B0CQMW4S7F) [**HealthA2Z Laxative Bisacodyl 5mg | 250 Counts | Gentle and Fast Overnight Relief for Constipation**HealthA2Z**$9.96**3,474 rev7y ago](https://www.amazon.com/dp/B07HNC9NPY) [**GeriCare Bisacodyl 5 mg Laxative Coated Tablet | Generic for Dulcolax | Stimulant Laxative | Gentle Overnight Constipation Relief 100 Count (Pack of 1)**GeriCare**$6.56**1,051 rev10y ago](https://www.amazon.com/dp/B00KEEK6YW) [**MAJOR Bisacodyl USP 5mg Gentle Stimulant Laxative Tablets for Occasional Constipation Relief & Irregularity 100 Count (1-Pack)**MAJOR**$5.29**2,521 rev15y ago](https://www.amazon.com/dp/B01156N5QI)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**TIME-CAP LABS INC. Timely Laxative Bisacodyl 5mg Tablets - Stimulant Laxatives for Constipation Fast Acting & Gentle - Overnight Constipation Relief for Adults -1000 Tablets**TIME-CAP LABS, INC.**$10.35**4.6★**▲ 117%**](https://www.amazon.com/dp/B000GCI8NI) [**GeriCare Bisacodyl 5 mg Laxative Coated Tablet | Generic for Dulcolax | Stimulant Laxative | Gentle Overnight Constipation Relief 100 Count (Pack of 1)**GeriCare**$6.56**4.7★**▲ 35%**](https://www.amazon.com/dp/B00KEEK6YW) [**Dulcolax Stimulant Laxative Tablets Predictable & Effective Constipation Relief Relieves Straining & Bloating Bisacodyl 5 mg 10 Count**Dulcolax**$3.52**4.6★**▲ 22%**](https://www.amazon.com/dp/B002X55OJM) [**MAJOR Bisacodyl USP 5mg Gentle Stimulant Laxative Tablets for Occasional Constipation Relief & Irregularity 100 Count (1-Pack)**MAJOR**$5.29**4.7★**▲ 15%**](https://www.amazon.com/dp/B01156N5QI) [**Dulcolax Stimulant Laxative Tablets Predictable & Effective Constipation Relief Relieves Straining & Bloating Bisacodyl 5 mg 100 Count**Dulcolax**$16.98**4.7★**— 3%**](https://www.amazon.com/dp/B000063XTO)
**~~View all trending →~~**
## **What buyers say about bisacodyl 5mg**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**18%
*“Works as Advertised”*
**Efficiency**16%
*“It works effectively”*
**Value For Money**15%
*“Awesome price”*
**Regulates Digestion**9%
*“Typically assist with a bowel movement”*
**Quality-Overall**9%
*“Excellent product”*
**Ease Of Use**3%
*“easy to use”*
**Acid Regulator/Stomach Ache Relief**3%
*“won't cramp your stomach”*
**Soft Feel**2%
*“Gentle as could be”*
**Strength**2%
*“Solid performer”*
**Ease Of Chewing/Swallowing**2%
*“They are also coated for ease of swallowing”*
### **What buyers complain about **
**Functionality-Overall**20%
*“I can barely function”*
**Acid Regulator/Stomach Ache Relief**8%
*“i had the most horrible stomach pain of my life”*
**Side Effects**8%
*“side effects vary person to person however both times Ive taken this it has made my stomach feel so bad that I have had to run to the bathroom multiple times”*
**Dosage**8%
*“Hard to get those tiny pills out of the jar”*
**Size-Overall**6%
*“The tablets are small”*
**Pain Relief-Overall**5%
*“No pain relief”*
**Quality-Overall**3%
*“Inconsistent quality”*
**Regulates Digestion**3%
*“Its too strong Abdominal Cramps, Gas and Flatulence: Accumulation of intestinal gas”*
**Strength**3%
*“Does not seem as strong”*
**Instructions/User Manual/Troubleshooting**2%
*“Would be perfect if instructions were more clear”*
## **Common questions**
- **Is bisacodyl 5mg profitable to sell on Amazon United States?**
- The niche generates $312K/yr across 10 tracked products. 90-day search growth is +7.3%. Flapen's verdict: Skip it (42/100).
- **How competitive is the bisacodyl 5mg niche?**
- 6 brands and 57 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 94% of demand.
- **What do buyers complain about in bisacodyl 5mg?**
- Top complaints mined from reviews: Functionality-Overall, Acid Regulator/Stomach Ache Relief, Side Effects. The return rate is 0.0%.
- **When does demand for bisacodyl 5mg peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the bisacodyl 5mg niche?**
- Listings span $3.52–$16.98; the average listing price is $8.81 (sweet spot $15–$100). The average incumbent carries 6,220 reviews — the moat a new listing must climb.
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