bowel cancer home test kit
Skip itSoft demand (-30.7% this quarter) — this niche doesn't clear our bar today.
Conversion
Incredible18.6%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Review moat
Great398avg incumbent reviews — the moat a new listing must climb
Price range
Great£4.33–£55.12cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good£14.27avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Bad£83K£83K/yr · 31K searches
Brand share
Bad95%top-5 brand share — brand-locked demand
Competition
Bad86%top-5 click share — a locked-up shelf
Growth
Bad-30.7%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, bowel cancer home test kit is a £83K/yr Amazon United Kingdom market (31K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Feb. Verdict: Skip it — 45/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
bowel cancer home test kit market data
- Units sold / yr
- 5K–6K
- avg 250–500/product
- Revenue / yr
- £71K–£86K
- units × avg price
- Conversion rate
- 18.6%
- Avg BSR
- #9
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 56%
- Out of stock
- 1.9%
- Avg brand age
- 44 months
- Avg seller age
- 193 days
Competition & brand share
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 falling
Sellers
12
Top-5 brand share
95%
Top 20: 100%
Top-5 click share
86%
Top 20: 100%
Open market
2%
- One Step53%
- AssuTest21%
- SELFCHECK12%
- Coretests5%
- Aydmed4%
- selph3%
- Open — no brand owns it (1 brand, 2%)
Demand & seasonality
Weekly Amazon search volume, last 84 weeks — -30.7% search growth over the last 90 days.Peak months: Feb · busiest ÷ quietest = 1.6×
Top bowel cancer home test kit search terms
- bowel cancer home test kit19K/yr
- fit test bowel cancer7K/yr
- fit test5K/yr
Top bowel cancer home test kit 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.
All 9 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
One Step Bowel Test 1 Test Pack Colon Faecal Screening Test Kit Occult Blood in Stools Home Testing Potential Gastrointestinal Concerns Home Bowel (FOB) Health Check
One Step£4.864.3★762 rev
AssuTest Bowel Cancer Home Test Kit Fit Test Bowel Cancer 2 Tests Rapid At-Home Colon Screening for Occult Blood Easy to Use
AssuTest£5.634.2★61 rev
One Step Bowel Test 2 Test Pack Colon Faecal Screening Test Kit Occult Blood in Stools Home Testing FOB Detection Ulcers Polyps Colitis Cancer Screen
One Step£6.624.4★482 rev
SELFCHECK Bowel FIT Type Health Test
SELFCHECK£10.584.2★549 rev
One Step H. Pylori Home Test Kit Helicobacter Pylori Test Kit Faecal Detection Ulcer and Bowel Health Test Kit 10-Minute Results Non-Invasive Stomach Ulcer Test for Early Detection
One Step£4.334.3★1,596 rev
Newest
by launch date
Coretests FOB Bowel Health Test (15 Count) >98% Accurate Fecal Occult Blood Screen No Dietary Restrictions High Sensitivity 50 ng/mL Fast Home Kit
Coretests£24.562 rev
Selph qFIT Bowel Health Screening Test Kit NHS-Standard FIT Stool Test for Blood Fast Results with Doctors Report At-Home Bowel Health Check - Over 2 Million Tests Sold
selph£55.1217 rev
2 x AYDMED Faecal Occult Blood Tests | FOB Test Kit for Home Self-Test Faecal Screening of Gastrointestinal Bleeding | FIT Test for Bowel Cancer | Results in 5 Minutes | 99% Accuracy | CE Certified
Aydmed£8.2186 rev
AssuTest Bowel Cancer Home Test Kit Fit Test Bowel Cancer 2 Tests Rapid At-Home Colon Screening for Occult Blood Easy to Use
AssuTest£5.6361 rev
5 x Bowel Cancer Test - GP Professional Colon Health Faecal Occult Blood FOB Tests
MediMad£8.5227 rev
Trending
90-day click momentumCoretests FOB Bowel Health Test (15 Count) >98% Accurate Fecal Occult Blood Screen No Dietary Restrictions High Sensitivity 50 ng/mL Fast Home Kit
Coretests£24.565.0★
AssuTest Bowel Cancer Home Test Kit Fit Test Bowel Cancer 2 Tests Rapid At-Home Colon Screening for Occult Blood Easy to Use
AssuTest£5.634.2★
5 x Bowel Cancer Test - GP Professional Colon Health Faecal Occult Blood FOB Tests
MediMad£8.524.4★
One Step H. Pylori Home Test Kit Helicobacter Pylori Test Kit Faecal Detection Ulcer and Bowel Health Test Kit 10-Minute Results Non-Invasive Stomach Ulcer Test for Early Detection
One Step£4.334.3★
One Step Bowel Test 1 Test Pack Colon Faecal Screening Test Kit Occult Blood in Stools Home Testing Potential Gastrointestinal Concerns Home Bowel (FOB) Health Check
One Step£4.864.3★
What buyers say about bowel cancer home test kit
What buyers praise and complain about, mined from review topics.What buyers love
“Fast, easy and accurate”
“Fast, easy and accurate”
“Good quality”
“Great value for the money”
“The instructions are clear”
“Does the job as expected”
“Ideal to narrow down stomach complaints”
“It worked for me”
“This calmed me down a bit”
“quick and clear”
What buyers complain about
“Didn't work”
“False positive”
“The instructions are hard to read”
“They are extremely sensitive. stronger than NHS”
“Waste of money”
“Caused a lot of stress”
“This item wasn't easy to use”
“the type tiny”
Top return reasons
Common questions
- Is bowel cancer home test kit profitable to sell on Amazon United Kingdom?
- The niche generates £83K/yr across 9 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -30.7%. Flapen's verdict: Skip it (45/100).
- How competitive is the bowel cancer home test kit niche?
- 7 brands and 12 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 95% of demand.
- What do buyers complain about in bowel cancer home test kit?
- Top complaints mined from reviews: Functionality-Overall, Accuracy-Overall, Instructions/User Manual/Troubleshooting. The return rate is 0.2%.
- When does demand for bowel cancer home test kit peak?
- Demand peaks in Feb; the busiest month runs 1.6× the quietest.
- What does it cost to enter the bowel cancer home test kit niche?
- Listings span £4.33–£55.12; the average listing price is £14.27 (sweet spot $15–$100). The average incumbent carries 398 reviews — the moat a new listing must climb.