---
title: "Epsom Salt Bulk — $527K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/epsom-salt-bulk"
last_updated: "2026-08-11T05:52:47.965Z"
locale: en
meta:
description: "Niche score 48/100 · $527K/yr market · 210K searches/yr · $25.05 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $527K/yr market · 210K searches/yr · $25.05 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Epsom Salt Bulk — $527K/yr Amazon US Niche (2026) - Flapen"
---
# **epsom salt bulk**
**Skip it**
Strong incumbent ratings (4.7★) — this niche doesn't clear our bar today.
Market size 61Growth 19Conversion 87Competition 23Returns 99Price range 85Avg price 95Brand share 21Review moat 17Quality gap 17
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$25.05**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****10.0%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$3.40–$98.58**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****$527K**
$527K/yr · 210K searches
**Competition**
**Bad****73%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****92%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-12.6%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****18,991.2**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, epsom salt bulk is a $527K/yr Amazon United States market (210K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Feb. Verdict: Skip it — 48/100.
Data updated Jul 15, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **epsom salt bulk market data**
- **Units sold / yr**
- **30K–40K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **$752K–$1.0M**
- units × avg price
- **Conversion rate**
- **10.0%**
- **Avg BSR**
- **#169**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **5.1%**
- **Avg brand age**
- **68 months**
- **Avg seller age**
- **152 days**
## **Competition & brand share**
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▼falling
**Sellers**
**37**
**Top-5 brand share**
**92%**
Top 20: 100%
**Top-5 click share**
**73%**
Top 20: 100%
**Open market**
**5%**
- Amazon Basics50% - Earthborn Elements16% - Epsoak16% - Dr Teal's7% - Amazon Brand - Solimo4% - One With Nature4% - Open — no brand owns it (2 brands, 5%)
## **Demand & seasonality**
Weekly Amazon search volume, last 72 weeks — -12.6% search growth over the last 90 days.
5K3KHoliday '25 seasonMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Feb · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/epsom-salt-bulk/trend)
## **Top epsom salt bulk search terms**
- **epsom salt bulk**136K/yr-8.5%10.6% conv. - **bulk epsom salt**29K/yr-35.6%6.8% conv. - **epsoak epsom salt**12K/yr-12.7%10.8% conv. - **epsoak**9K/yr-34.1%9.0% conv. - **epsom salts bulk**6K/yr-7.4%11.5% conv. - **epsom salt 50 lb bag**4K/yr+23.6%2.9% conv. - **epson salt bulk**5K/yr+1.6%9.3% conv. - **50 lb bag epsom salt**1K/yr>1,000%0.7% conv. - **epsom salt bath soak bulk**4K/yr-23.6%6.3% conv. - **epsom salt bulk 50 lbs**4K/yr-26.8%5.3% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/epsom-salt-bulk/search-terms)
## **Top epsom salt bulk 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%$53K20%$105K30%$158K40%$211K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Amazon Basics Epsom Salt Soak Unscented Magnesium Sulfate USP Muscle and Feet Relaxation Resealable Bag 3 Pound**Amazon Basics**$3.40**4.8★17,900 rev](https://www.amazon.com/dp/B0BXTS6L35) [2**Earthborn Elements Epsom Salt (1 Gallon) Resealable Bucket Magnesium Sulfate Soaking Solution All-Natural**Earthborn Elements**$24.71**4.7★3,413 rev](https://www.amazon.com/dp/B07957SF2V) [3**Amazon Basics Epsom Salt Soak Fragrance Free Magnesium Sulfate USP for Relaxation and Soothing Foot Soaking 3 Pound Resealable Bags 6-Pack**Amazon Basics**$16.46**4.8★17,900 rev](https://www.amazon.com/dp/B0BXTV9GFF) [4**Epsoak Epsom Salt 19 lb. Magnesium Sulfate USP. Resealable Epsom Salt Bag Unscented Made in The USA Cruelty-Free Certified**Epsoak**$33.37**4.8★35,071 rev](https://www.amazon.com/dp/B004N7DQHA) [5**Dr Teals Pure Epsom Salt Multipurpose Solution Fragrance Free Bulk Size - 19 lbs**Dr Teal's**$23.18**4.8★1,194 rev](https://www.amazon.com/dp/B0D2YBXPP6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Dr Teals Pure Epsom Salt Multipurpose Solution Fragrance Free Bulk Size - 19 lbs**Dr Teal's**$23.18**1,194 rev2y ago](https://www.amazon.com/dp/B0D2YBXPP6) [**Amazon Basics Epsom Salt Soak Unscented Magnesium Sulfate USP Muscle and Feet Relaxation Resealable Bag 3 Pound**Amazon Basics**$3.40**17,900 rev2y ago](https://www.amazon.com/dp/B0BXTS6L35) [**Amazon Basics Epsom Salt Soak Fragrance Free Magnesium Sulfate USP for Relaxation and Soothing Foot Soaking 3 Pound Resealable Bags 6-Pack**Amazon Basics**$16.46**17,900 rev2y ago](https://www.amazon.com/dp/B0BXTV9GFF) [**Epsom Bath Salt Magnesium Sulfate USP Unscented Fine Grain 50 Pound Bag (Packaging May Vary)**LA SALT CO**$98.58**242 rev3y ago](https://www.amazon.com/dp/B0B72DLXM4) [**Epsom Salt Bulk Magnesium Sulfate Premium Natural OMRI Listed USA Sourced Unscented Bath and Soaking Salt for Plants Skin Care Soap Making and Agricultural Applications Net Wt. 3.6 kg/ 8 lb**uh*Roh*Muh**$34.75**76 rev4y ago](https://www.amazon.com/dp/B0B787VKZW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Epsom Salt Bulk Magnesium Sulfate Premium Natural OMRI Listed USA Sourced Unscented Bath and Soaking Salt for Plants Skin Care Soap Making and Agricultural Applications Net Wt. 3.6 kg/ 8 lb**uh*Roh*Muh**$34.75**4.3★**▲ 83%**](https://www.amazon.com/dp/B0B787VKZW) [**Earthborn Elements Epsom Salt (1 Gallon) Resealable Bucket Magnesium Sulfate Soaking Solution All-Natural**Earthborn Elements**$24.71**4.7★**▲ 41%**](https://www.amazon.com/dp/B07957SF2V) [**Epsom Bath Salt Magnesium Sulfate USP Unscented Fine Grain 50 Pound Bag (Packaging May Vary)**LA SALT CO**$98.58**4.7★**▲ 22%**](https://www.amazon.com/dp/B0B72DLXM4) [**Amazon Basics Epsom Salt Soak Unscented Magnesium Sulfate USP Muscle and Feet Relaxation Resealable Bag 3 Pound**Amazon Basics**$3.40**4.8★**— 9%**](https://www.amazon.com/dp/B0BXTS6L35) [**Epsoak Epsom Salt 19 lb. Magnesium Sulfate USP. Resealable Epsom Salt Bag Unscented Made in The USA Cruelty-Free Certified**Epsoak**$33.37**4.8★**— 8%**](https://www.amazon.com/dp/B004N7DQHA)
**~~View all trending →~~**
## **What buyers say about epsom salt bulk**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**35%
*“Great Deal”*
**Quality-Overall**22%
*“Quality - love it for baths”*
**Smell**13%
*“I love the lavender scent”*
**Advertised Vs Actual Product**9%
*“Exactly as shown”*
**Efficiency**4%
*“very effective for many purposes”*
**Ease Of Use**2%
*“Easy to use”*
**Size-Overall**2%
*“Perfect size”*
**Soft Feel**2%
*“Feels great”*
**Comfort-Overall**1%
*“so comforting”*
**Cleansing**1%
*“Clean ingredient”*
### **What buyers complain about **
**Smell**20%
*“NOT fragrance free”*
**Quality-Overall**11%
*“Quality Control Suggested”*
**Value For Money**10%
*“It is likely overpriced”*
**Leak-Proof**7%
*“Product package bag leaks”*
**Ease Of Use**6%
*“Can't open the tub”*
**Size-Overall**5%
*“Bag was bigger than I expected”*
**Hard Feel**4%
*“Hard as a ROCK”*
**Advertised Vs Actual Product**4%
*“NOT 8lbs bags, false advertising”*
**Allergies**4%
*“itchy after prolonged use of this products”*
**Moist/Dry**2%
*“Dried my skin”*
### **Top return reasons **
**Smell**18%
**Size-Overall**17%
**Leak-Proof**15%
**Value For Money**14%
**Advertised Vs Actual Product**12%
**Salt Content**4%
**Functionality-Overall**4%
**Gap/Hole**4%
**Quality-Overall**2%
**Weight Heavy**1%
## **Common questions**
- **Is epsom salt bulk profitable to sell on Amazon United States?**
- The niche generates $527K/yr across 15 tracked products. 90-day search growth is -12.6%. Flapen's verdict: Skip it (48/100).
- **How competitive is the epsom salt bulk niche?**
- 8 brands and 37 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 92% of demand.
- **What do buyers complain about in epsom salt bulk?**
- Top complaints mined from reviews: Smell, Quality-Overall, Value For Money. The return rate is 0.2%.
- **When does demand for epsom salt bulk peak?**
- Demand peaks in Feb; the busiest month runs 1.7× the quietest.
- **What does it cost to enter the epsom salt bulk niche?**
- Listings span $3.40–$98.58; the average listing price is $25.05 (sweet spot $15–$100). The average incumbent carries 18,991 reviews — the moat a new listing must climb.
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