---
title: "Fybocalm — £79K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/health-personal-care/fybocalm"
last_updated: "2026-07-31T12:26:33.693Z"
locale: en
meta:
description: "Niche score 36/100 · £79K/yr market · 49K searches/yr · £9.25 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 36/100 · £79K/yr market · 49K searches/yr · £9.25 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Fybocalm — £79K/yr Amazon UK Niche (2026) - Flapen"
---
# **fybocalm**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 20Growth 3Conversion 98Competition 0Returns 100Price range 0Avg price 27Brand share 0Review moat 69Quality gap 77
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****17.4%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Good****722.67**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Okay****£9.25**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£79K**
£79K/yr · 49K searches
**Growth**
**Bad****-43.8%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****£8.79–£9.70**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, fybocalm is a £79K/yr Amazon United Kingdom market (49K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Mar–Apr–Aug. Verdict: Skip it — 36/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **fybocalm market data**
- **Units sold / yr**
- **6K–8K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **£56K–£74K**
- units × avg price
- **Conversion rate**
- **17.4%**
- **Avg BSR**
- **#34**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **71 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **▼falling
**Sellers**
**31**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Fybogel79% - FyboCalm21%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -43.8% search growth over the last 90 days.
3K2KSpike '24Black Friday '24Holiday '24Spike '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Apr, Aug · busiest ÷ quietest = 4.2×
[**Open Trend **](https://flapen.com/research/uk/health-personal-care/fybocalm/trend)
## **Top fybocalm search terms**
- **fybocalm**37K/yr-46.2%11.6% conv. - **fybocalm wind & bloating relief**11K/yr-24.9%16.9% conv. - **fybocalm wind and bloating**1K/yr-32.3%12.4% conv. [**All search terms **](https://flapen.com/research/uk/health-personal-care/fybocalm/search-terms)
## **Top fybocalm 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%15%£12K30%£24K45%£36K60%£48K1001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 3 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Fybocalm Wind and bloating relief 30 capsules Naturally derived Wind and bloating relief long lasting relief Clinically proven Gluten free**Fybogel**£9.26**4.2★871 rev](https://www.amazon.co.uk/dp/B00O1632BI) [2**Fybocalm Diarrhoea relief 30 capsules Naturally derived Diarrhoea relief for adults long-lasting relief for IBS-related constipation Clinically proven Gluten free Lactose free**Fybogel**£8.79**4.3★751 rev](https://www.amazon.co.uk/dp/B003CE7C8E) [3**Fybocalm Constipation relief 30 capsules Naturally derived Constipation relief for adults long-lasting relief for IBS-related constipation Clinically proven Gluten free Lactose free**FyboCalm**£9.70**4.3★546 rev](https://www.amazon.co.uk/dp/B01LZRMF53)
### **Newest**
by launch date
[**Fybocalm Wind and bloating relief 30 capsules Naturally derived Wind and bloating relief long lasting relief Clinically proven Gluten free**Fybogel**£9.26**871 rev2y ago](https://www.amazon.co.uk/dp/B00O1632BI) [**Fybocalm Diarrhoea relief 30 capsules Naturally derived Diarrhoea relief for adults long-lasting relief for IBS-related constipation Clinically proven Gluten free Lactose free**Fybogel**£8.79**751 rev2y ago](https://www.amazon.co.uk/dp/B003CE7C8E) [**Fybocalm Constipation relief 30 capsules Naturally derived Constipation relief for adults long-lasting relief for IBS-related constipation Clinically proven Gluten free Lactose free**FyboCalm**£9.70**546 rev2y ago](https://www.amazon.co.uk/dp/B01LZRMF53)
### **Trending**
90-day click momentum
[**Fybocalm Wind and bloating relief 30 capsules Naturally derived Wind and bloating relief long lasting relief Clinically proven Gluten free**Fybogel**£9.26**4.2★**▲ 33%**](https://www.amazon.co.uk/dp/B00O1632BI) [**Fybocalm Diarrhoea relief 30 capsules Naturally derived Diarrhoea relief for adults long-lasting relief for IBS-related constipation Clinically proven Gluten free Lactose free**Fybogel**£8.79**4.3★**▼ 14%**](https://www.amazon.co.uk/dp/B003CE7C8E) [**Fybocalm Constipation relief 30 capsules Naturally derived Constipation relief for adults long-lasting relief for IBS-related constipation Clinically proven Gluten free Lactose free**FyboCalm**£9.70**4.3★**▼ 28%**](https://www.amazon.co.uk/dp/B01LZRMF53)
## **What buyers say about fybocalm**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Efficiency**16%
*“effective”*
**Quality-Overall**12%
*“Looked good on review”*
**Value For Money**12%
*“Value for money”*
**Regulates Digestion**10%
*“Very good for constipation does what it says”*
**Acid Regulator/Stomach Ache Relief**9%
*“My stomachs ok as I have daily pain”*
**Side Effects**6%
*“The effect felt gentle rather than harsh”*
**Joint Pain**3%
*“as per listed great product for IBS”*
**Sexual Wellness**3%
*“I am hoping it will help calm my diverticulitus”*
**Durability**3%
*“Works well short term”*
**Instructions/User Manual/Troubleshooting**3%
*“Read instructions”*
### **What buyers complain about **
**Functionality-Overall**35%
*“Didn't work”*
**Value For Money**30%
*“They are expensive”*
**Regulates Digestion**9%
*“My partner has developed quite uncomfortable bloating”*
**Ease Of Chewing/Swallowing**8%
*“fi d it a big pill to swallow”*
**Natural Resource Wastage**3%
*“Total waste of money”*
### **Top return reasons **
**Regulates Digestion**67%
**Ease Of Chewing/Swallowing**33%
## **Common questions**
- **Is fybocalm profitable to sell on Amazon United Kingdom?**
- The niche generates £79K/yr across 3 tracked products. 90-day search growth is -43.8%. Flapen's verdict: Skip it (36/100).
- **How competitive is the fybocalm niche?**
- 2 brands and 31 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in fybocalm?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Regulates Digestion. The return rate is 0.1%.
- **When does demand for fybocalm peak?**
- Demand peaks in Mar–Apr–Aug; the busiest month runs 4.2× the quietest.
- **What does it cost to enter the fybocalm niche?**
- Listings span £8.79–£9.70; the average listing price is £9.25 (sweet spot $15–$100). The average incumbent carries 723 reviews — the moat a new listing must climb.
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