constipation relief for children
Skip itPrices mostly outside the sweet spot ($4.33–$12.36) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Great7.5%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Review moat
Okay1,864.69avg incumbent reviews — the moat a new listing must climb
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Avg price
Bad£8.04avg listing price — sweet spot $15–$100
Competition
Bad77%top-5 click share — a locked-up shelf
Market size
Bad£46K£46K/yr · 76K searches
Growth
Bad-33.6%90-day search growth — must beat 0% to launch
Price range
Bad£4.33–£12.36cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, constipation relief for children is a £46K/yr Amazon United Kingdom market (76K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Jan–Feb–Sep–Oct–Nov–Dec. Verdict: Skip it — 36/100.
Data updated Jul 25, 2026 · scored weekly · How we score niches
constipation relief for children market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- £32K–£40K
- units × avg price
- Conversion rate
- 7.5%
- Avg BSR
- #35
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 77%
- Out of stock
- 0.0%
- Avg brand age
- 58 months
- Avg seller age
- 166 days
Competition & brand share
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.Brands
11 falling
Sellers
92
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
77%
Top 20: 100%
Open market
12%
- novomins37%
- Prunelax17%
- Biogut13%
- Care11%
- NKD Living6%
- Vitamatic5%
- Open — no brand owns it (5 brands, 12%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -33.6% search growth over the last 90 days.Peak months: Jan, Feb, Sep, Oct, Nov, Dec · busiest ÷ quietest = 5.0×
Top constipation relief for children search terms
- constipation relief for children23K/yr
- kids constipation relief10K/yr
- kids fibre gummies6K/yr
- fibre supplements for kids6K/yr
- fibre gummies for kids4K/yr
- toddler constipation relief4K/yr
- kids stool softener3K/yr
- stool softener for kids4K/yr
- laxatives for kids4K/yr
- kids laxatives for constipation4K/yr
Top constipation relief for children 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 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Kids Fibre Gummies - 1000 mg Fibre Supplement - with Chromium Vitamin D Vitamin B12 & Calcium - for Gut Health and Digestive System Support - Vegan - Gluten-Free - 30 Inulin Gummies - Novomins
novomins£7.744.4★116 rev
Prunelax Ciruelax Natural Laxative Regular Liquid for Kids 4.05 fl oz
Prunelax£10.194.3★1,936 rev
Biogut Biogut Bacfibre Kids Psyllium Husk (Ispaghula Husk) Fibre with High Strength 6 Billion Friendly Bacteria - Supports Constipation Relief and Stool Regularity -14 Sugar Free Sachets
Biogut£8.744.4★33 rev
Kids Tummy Gummies - 2 Billion CFU - Advanced Gut Health and Digestive System Support - 1 Month Supply - Includes Vitamin D & Calcium - Vegetarian Formula - 30 Gummies - Novomins
novomins£7.914.6★1,426 rev
Care Children Constipation Relief Suppositories Relief of Occasional Constipation Stimulate Bowel Movement Suitable for Children 1+ Glycerol BP 70% 2g 12 Tablets
Care£4.334.5★867 rev
Newest
by launch date
NKD Living Kids High Fibre Inulin Gummies (30 Vegan Gummies) 1000mg of Fibre per Serving - with 1 Billion Live Cultures & Vitamin C - Gut Health and Digestive System Support
NKD Living£8.0442 rev
Kids Fibre Gummies - 1000 mg Fibre Supplement - with Chromium Vitamin D Vitamin B12 & Calcium - for Gut Health and Digestive System Support - Vegan - Gluten-Free - 30 Inulin Gummies - Novomins
novomins£7.74116 rev
Biogut Biogut Bacfibre Kids Psyllium Husk (Ispaghula Husk) Fibre with High Strength 6 Billion Friendly Bacteria - Supports Constipation Relief and Stool Regularity -14 Sugar Free Sachets
Biogut£8.7433 rev
Honor Stone - GentleGo Gummies | Constipation Relief | Natural Laxatives | Promote Regularity | Vegan Gummy | Stool Softener | Detox Cleanse | Amla Vibhitaki Haritaki | 60 Gummies
Honor Stone£12.3689 rev
Movicol Ease Stick Sachets Citrus 20 Sachets Constipation Relief for Adults Laxatives Relief hydrates softens & Help Restore Natural Bowel Movement
Movicol£8.661,826 rev
Trending
90-day click momentumNKD Living Kids High Fibre Inulin Gummies (30 Vegan Gummies) 1000mg of Fibre per Serving - with 1 Billion Live Cultures & Vitamin C - Gut Health and Digestive System Support
NKD Living£8.044.7★
Kids Fibre Gummies - 1000 mg Fibre Supplement - with Chromium Vitamin D Vitamin B12 & Calcium - for Gut Health and Digestive System Support - Vegan - Gluten-Free - 30 Inulin Gummies - Novomins
novomins£7.744.4★
Natures Aid Bio360 Kidz Pro-5 Daily Microbiotic Powder 90g for Children 12 Months to 12 Years - 5 Billion Friendly Bacteria - Sugar Free Vegan Non-GMO Gluten-Free
Natures Aid£6.084.6★
Fybogel Orange Fiber Supplement Sachets 30 Count
Fybogel£8.424.6★
DulcoEase 100 mg Docusate Sodium Capsules - Softening Constipation Relief - Pack of 30 Soft Gel Capsules - Stool Softening Laxative
DulcoEase£4.904.4★
What buyers say about constipation relief for children
What buyers praise and complain about, mined from review topics.What buyers love
“exactly as advertised great”
“Excellent value for money”
“The gummies taste great”
“Does the job”
“Item is well made”
“Since then there have been no problems with bowel movements”
“Plus you'll get some great nutrients”
“They are soft”
“The orange flavour is also surprisingly pleasant”
“Easy to use”
What buyers complain about
“Did not work”
“little expensive”
“The taste is quite artificial”
“Doesn't work for constipation”
“a bit artificial tasting”
“Dont put up with the pain”
“Created some tummy cramping”
“Note, dairy allergy child, and noticed another review also mentioning allergy reaction so it may be dairy contaminated somehow”
“Its not natural”
“a bit artificial”
Top return reasons
Common questions
- Is constipation relief for children profitable to sell on Amazon United Kingdom?
- The niche generates £46K/yr across 13 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -33.6%. Flapen's verdict: Skip it (36/100).
- How competitive is the constipation relief for children niche?
- 11 brands and 92 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 83% of demand.
- What do buyers complain about in constipation relief for children?
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Taste-Overall. The return rate is 0.1%.
- When does demand for constipation relief for children peak?
- Demand peaks in Jan–Feb–Sep–Oct–Nov–Dec; the busiest month runs 5.0× the quietest.
- What does it cost to enter the constipation relief for children niche?
- Listings span £4.33–£12.36; the average listing price is £8.04 (sweet spot $15–$100). The average incumbent carries 1,865 reviews — the moat a new listing must climb.