Senna
Senna shows searches that convert (25.5% search→purchase), but prices mostly outside the sweet spot ($2.34–$10.29) keeps it on the watch list.
Flapen Score
Is Senna profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Senna is a £719K/yr Amazon United Kingdom market (452K searches/yr). The top 5 brands hold 86% of demand. Verdict: Worth a look — 50/100.
Senna: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved +20.3% over the last 90 days and 25.5% of searches end in a purchase.
£719K
revenue / yr
Who owns the niche?
The top 5 brands hold 86% of demand, so 14% of the market is open.
14%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.
0/100
page quality · 11 products
Top Senna products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Senokot 7.5mg 20 Tablets - Natural Senna Fruit Laxative for Constipation Relief Constipation relief for adults Dual action laxative Double action constipation relief Effective Overnight
- Price
- £3.22
- Rating
- 4.4/5
- Reviews
- 2,340
- Age
- 5y ago
Senokot Strength Max Tablets Adults Senna Fruit 10 Count Constipation Relief for Adults Dual Action Laxative Double Action Constipation Relief Effective Overnight
- Price
- £3.04
- Rating
- 4.4/5
- Reviews
- 3,048
- Age
- 5y ago
Dulcolax Adult - Constipation Relief Laxative 5mg Bisacodyl Gastro Resistant Tablets Tablets 20 Count
- Price
- £2.34
- Rating
- 4.5/5
- Reviews
- 16,153
- Age
- 5y ago
HEALTHPOINT SENNA PODS TABLETS 7.5MG 03/23
- Price
- £2.47
- Rating
- 4.6/5
- Reviews
- 729
- Age
- 4y ago
Sennaveda Senna Tablets 240 nos Made with Senna Leaf Powder Digestive Health Detox Cleanse Senna Leaf Powder Tablet
- Price
- £10.29
- Rating
- 4.6/5
- Reviews
- 302
- Age
- 3y ago
Trending
90-day click momentum
Constipation Relief for Adults x 80 Tablets Including Handy Wilosc Constipation Management Chart for Long Term Management.
- Price
- £9.56
- Rating
- 4.7/5
- Reviews
- 66
- Age
- 1y ago
Constipation Relief 7.5mg Tablets Adult (5 Packs - 20 Tabs Each)
- Price
- £8.10
- Rating
- 4.4/5
- Reviews
- 45
- Age
- 10mo ago
Senna Constipation Relief 7.5mg Tablet Adult -3 Pack Tablets Effective Adult Relief - Fylde Clinic
- Price
- £5.88
- Rating
- 4.9/5
- Reviews
- 12
- Age
- 7mo ago
Senokot 7.5mg 20 Tablets - Natural Senna Fruit Laxative for Constipation Relief Constipation relief for adults Dual action laxative Double action constipation relief Effective Overnight
- Price
- £3.22
- Rating
- 4.4/5
- Reviews
- 2,340
- Age
- 5y ago
Dulcolax Adult - Constipation Relief Laxative 5mg Bisacodyl Gastro Resistant Tablets Tablets 20 Count
- Price
- £2.34
- Rating
- 4.5/5
- Reviews
- 16,153
- Age
- 5y ago
Newest
by launch dateSenna Constipation Relief 7.5mg Tablet Adult -3 Pack Tablets Effective Adult Relief - Fylde Clinic
- Price
- £5.88
- Rating
- 4.9/5
- Reviews
- 12
- Age
- 7mo ago
Constipation Relief 7.5mg Tablets Adult (5 Packs - 20 Tabs Each)
- Price
- £8.10
- Rating
- 4.4/5
- Reviews
- 45
- Age
- 10mo ago
4 x Senna 7.5mg 20 Tablets - Constipation Relief (Four Packs) Effective Overnight Constipation Relief Natural & Stool Softener for Adults Supports Digestion Eases Nausea
- Price
- £7.49
- Rating
- 4.5/5
- Reviews
- 190
- Age
- 1y ago
Constipation Relief for Adults x 80 Tablets Including Handy Wilosc Constipation Management Chart for Long Term Management.
- Price
- £9.56
- Rating
- 4.7/5
- Reviews
- 66
- Age
- 1y ago
Senna 7.5mg Tablets for Adults 20 Tablets with TDY Guide
- Price
- £7.69
- Rating
- 4.6/5
- Reviews
- 223
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products capture 81% of clicks — a locked-up shelf that new listings rarely crack.
Brands
10 rising
Sellers
73
Top-5 brand share
86%
Top 20: 100%
Top-5 click share
81%
Top 20: 100%
Open market
10%
- Senokot61%
- Dulcolax7%
- Healthpoint7%
- Sennaveda6%
- Wilosc5%
- BECKYS CHOICE4%
- Open — no brand owns it (4 brands, 10%)
Senna demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.3×
Top Senna search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- senna tablets138K/yr
- senna92K/yr
- senokot71K/yr
- senokot max strength56K/yr
- senokot tablets34K/yr
- senna tablets for constipation27K/yr
- senokot max strength 48 tablets adult13K/yr
- senna max strength 48 tablets7K/yr
- senokot laxative tablets5K/yr
- senakot4K/yr
What reviews say buyers love and hate about Senna
What buyers mention most, as a share of all reviews.
What buyers love
86% of reviews“As advertised great”
“Works perfectly”
“A trusted and reliable product that does exactly what it says”
“not expensive”
“Really helps with bloating”
What buyers complain about
66% of reviews“this type of reiief does not work”
“had really bad stomach cramps”
“The cramps are painful”
“I had very severe stomach cramps with excruciating pain lasting for about two hours”
“foolishly took 2, next day”
Common Senna questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
