---
title: "Epsom Salts 10kg — £27K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/baby-products/epsom-salts-10kg"
last_updated: "2026-08-06T00:17:41.614Z"
locale: en
meta:
description: "Niche score 33/100 · £27K/yr market · 15K searches/yr · £13.77 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 33/100 · £27K/yr market · 15K searches/yr · £13.77 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Epsom Salts 10kg — £27K/yr Amazon UK Niche (2026) - Flapen"
---
# **epsom salts 10kg**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 7Growth 7Conversion 96Competition 16Returns 100Price range 38Avg price 65Brand share 0Review moat 44Quality gap 21
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.9%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****£13.77**
avg listing price — sweet spot $15–$100
**Review moat**
**Okay****2,110.77**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Okay****£5.08–£21.14**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****81%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****£27K**
£27K/yr · 15K searches
**Growth**
**Bad****-35.8%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, epsom salts 10kg is a £27K/yr Amazon United Kingdom market (15K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Mar. Verdict: Skip it — 33/100.
Data updated Jul 18, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **epsom salts 10kg market data**
- **Units sold / yr**
- **2K–3K**
- avg 100–250/product
- **Revenue / yr**
- **£28K–£34K**
- units × avg price
- **Conversion rate**
- **12.9%**
- **Avg BSR**
- **#38**
- **Page quality**
- **0%**
- **Prime**
- **31%**
- **Sponsored**
- **77%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **90 months**
- **Avg seller age**
- **188 days**
## **Competition & brand share**
The top 5 products capture 81% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **▼falling
**Sellers**
**10**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**81%**
Top 20: 100%
**Open market**
**0%**
- Hexeal58% - The Intelligent Health17% - Elixir Gardens17% - MAC Marie & Adam's Collection your comfort is our ambition....6% - Westlab2% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 103 weeks — -35.8% search growth over the last 90 days.
500300Spike '24Spike '25Black Friday '25 seasonDecMarJunAugNovMarMay
Peak months: Mar · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/uk/baby-products/epsom-salts-10kg/trend)
## **Top epsom salts 10kg 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%£3K20%£5K30%£8K40%£11K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Hexeal Epsom Salt 10kg 10kg Bucket of Food Grade Magnesium Sulphate for Bathing Gardening & Household Use Suitable for Personal Care Soil Enrichment and More**Hexeal**£13.60**4.7★4,917 rev](https://www.amazon.co.uk/dp/B01CXIZ04M) [2**Hexeal Epsom Salt 10kg 2 x 5kg Bags of Food Grade Magnesium Sulphate for Bathing Gardening & Household Use Suitable for Personal Care Soil Enrichment and More**Hexeal**£11.77**4.8★2,146 rev](https://www.amazon.co.uk/dp/B01CXJ7QTI) [3**Elixir Gardens Epsom Salt Pharmaceutical Grade | 10kg Supplied in Bag**Elixir Gardens**£11.67**4.7★792 rev](https://www.amazon.co.uk/dp/B07HCKLVCQ) [4**Pure Epsom Salts 10kg Total Body Therapy 100% Pure Premium Quality Magnesium Sulphate Traditional Bath Soak Fine 1.4mm Easily Dissolvable Grain Size Vegan Friendly by The Intelligent Health**The Intelligent Health**£21.04**4.7★1,154 rev](https://www.amazon.co.uk/dp/B088H98S99) [5**Pure Epsom Salts 10kg Total Body Therapy 100% Pure Premium Quality Magnesium Sulphate Traditional Bath Soak Fine 1.4mm Easily Dissolvable Grain Size Vegan Friendly**MAC Marie & Adam's Collection your comfort is our ambition....**£14.85**4.3★69 rev](https://www.amazon.co.uk/dp/B0D3JCT4XD)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**The Intelligent Health Magnesium Sulphate Bath Salts Soak Muscle Magnesium Epsom Salts for Bathing and Foot Soaking for Women & Men - 1kg Resealable Pouch**The Intelligent Health**£5.08**8,992 rev6y ago](https://www.amazon.co.uk/dp/B089Y5266T) [**Pure Epsom Salts 10kg Total Body Therapy 100% Pure Premium Quality Magnesium Sulphate Traditional Bath Soak Fine 1.4mm Easily Dissolvable Grain Size Vegan Friendly by The Intelligent Health**The Intelligent Health**£21.04**1,154 rev6y ago](https://www.amazon.co.uk/dp/B088H98S99) [**Pure Epsom Salts 10kg Total Body Therapy 100% Pure Premium Quality Magnesium Sulphate Traditional Bath Soak Fine 1.4mm Easily Dissolvable Grain Size Vegan Friendly**MAC Marie & Adam's Collection your comfort is our ambition....**£14.85**69 rev6y ago](https://www.amazon.co.uk/dp/B0D3JCT4XD) [**Pure Epsom Salts | Magnesium Sulphate Bath Salt | 10 Kg Pack by The Intelligent Health | Ideal for Relieving Sore Muscles | Reduces Inflammation**The Intelligent Health**£20.95**782 rev7y ago](https://www.amazon.co.uk/dp/B07QH247D3) [**Elixir Gardens Epsom Salt Pharmaceutical Grade | 10kg Supplied in Bag**Elixir Gardens**£11.67**792 rev7y ago](https://www.amazon.co.uk/dp/B07HCKLVCQ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Hexeal Dead Sea Salt 10kg 10kg Bag of Food Grade Coarse Dead Sea Salt for Soothing Baths Beauty & Cosmetics 100% Natural Salts for Bathing & Relaxation**Hexeal**£12.16**4.7★**▲ 35%**](https://www.amazon.co.uk/dp/B00WNHOBNK) [**Pure Epsom Salts 10kg Total Body Therapy 100% Pure Premium Quality Magnesium Sulphate Traditional Bath Soak Fine 1.4mm Easily Dissolvable Grain Size Vegan Friendly by The Intelligent Health**The Intelligent Health**£21.04**4.7★**▲ 30%**](https://www.amazon.co.uk/dp/B088H98S99) [**Pure Epsom Salts 10kg Total Body Therapy 100% Pure Premium Quality Magnesium Sulphate Traditional Bath Soak Fine 1.4mm Easily Dissolvable Grain Size Vegan Friendly**MAC Marie & Adam's Collection your comfort is our ambition....**£14.85**4.3★**▲ 27%**](https://www.amazon.co.uk/dp/B0D3JCT4XD) [**Hexeal Epsom Salt 10kg 10kg Bucket of Food Grade Magnesium Sulphate for Bathing Gardening & Household Use Suitable for Personal Care Soil Enrichment and More**Hexeal**£13.60**4.7★**▲ 19%**](https://www.amazon.co.uk/dp/B01CXIZ04M) [**Hexeal Epsom Salt 10kg 2 x 5kg Bags of Food Grade Magnesium Sulphate for Bathing Gardening & Household Use Suitable for Personal Care Soil Enrichment and More**Hexeal**£11.77**4.8★**— 8%**](https://www.amazon.co.uk/dp/B01CXJ7QTI)
**~~View all trending →~~**
## **What buyers say about epsom salts 10kg**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**22%
*“A very valued company”*
**Value For Money**18%
*“Great Value”*
**Salt Content**15%
*“Great relaxing salts”*
**Advertised Vs Actual Product**5%
*“As advertised”*
**Soothing Effect**4%
*“Lovely and relaxing”*
**Comfort-Overall**4%
*“Relax”*
**Magnesium**4%
*“Our bodies absorb magnesium very well through the skin”*
**Soft Feel**3%
*“My feet are nice and soft”*
**Smell**3%
*“Clean and smells good”*
**Muscle Pain Relief**2%
*“they are wonderful for easing muscle ache”*
### **What buyers complain about **
**Salt Content**16%
*“tub damaged salt everwhere”*
**Value For Money**9%
*“too expensive”*
**Pain Relief-Overall**7%
*“no relief whatsoever”*
**Natural Ingredients**5%
*“Not natural”*
**Weight Heavy**5%
*“very heavy bag”*
**Sleep Quality**5%
*“I was really to fall into a deep sleep”*
**Magnesium**5%
*“Magnesium Sulfate is not that great at being absorbed as its generally lab made - so wouldnt recommend putting this in a bath”*
**Moist/Dry**5%
*“Need to find a way to keep moisture out of them once opened now”*
**Instructions/User Manual/Troubleshooting**5%
*“that was very cekar on the deleivery instructions”*
**Quality-Overall**5%
*“believe these are a better quality”*
### **Top return reasons **
**Salt Content**48%
**Leak-Proof**16%
**Size-Overall**9%
**Magnesium**5%
**Stain Resistance**5%
**Moist/Dry**5%
**Side Effects**5%
**Strength**5%
**Value For Money**5%
## **Common questions**
- **Is epsom salts 10kg profitable to sell on Amazon United Kingdom?**
- The niche generates £27K/yr across 13 tracked products. 90-day search growth is -35.8%. Flapen's verdict: Skip it (33/100).
- **How competitive is the epsom salts 10kg niche?**
- 5 brands and 10 sellers compete. The top 5 products take 81% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in epsom salts 10kg?**
- Top complaints mined from reviews: Salt Content, Value For Money, Pain Relief-Overall. The return rate is 0.1%.
- **When does demand for epsom salts 10kg peak?**
- Demand peaks in Mar; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the epsom salts 10kg niche?**
- Listings span £5.08–£21.14; the average listing price is £13.77 (sweet spot $15–$100). The average incumbent carries 2,111 reviews — the moat a new listing must climb.
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