epsom salt 50 lb bag
Skip itBrand-locked demand (top 5 brands take 95% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Conversion
Incredible13.1%search→purchase rate — share of searches ending in a sale
Avg price
Incredible$26.48avg listing price — sweet spot $15–$100
Price range
Great$3.40–$98.58cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Market size
Okay$131K$131K/yr · 38K searches
Review moat
Bad14,011.53avg incumbent reviews — the moat a new listing must climb
Growth
Bad-18.2%90-day search growth — must beat 0% to launch
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Brand share
Bad95%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, epsom salt 50 lb bag is a $131K/yr Amazon United States market (38K searches/yr). The top 5 brands hold 95% of demand. Verdict: Skip it — 45/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
epsom salt 50 lb bag market data
- Units sold / yr
- 4K–5K
- avg 250–500/product
- Revenue / yr
- $106K–$132K
- units × avg price
- Conversion rate
- 13.1%
- Avg BSR
- #220
- Page quality
- 0%
- Prime
- 95%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 82 months
- Avg seller age
- 152 days
Competition & brand share
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.Brands
8 rising
Sellers
36
Top-5 brand share
95%
Top 20: 100%
Top-5 click share
62%
Top 20: 100%
Open market
3%
- Epsoak71%
- Amazon Basics11%
- LA SALT CO6%
- Earthborn Elements4%
- Amazon Brand - Solimo2%
- Dr Teal's2%
- Open — no brand owns it (2 brands, 3%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -18.2% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top epsom salt 50 lb bag search terms
- epsoak epsom salt12K/yr
- epsoak9K/yr
- bulk epsom salt 50 lb bag8K/yr
- epsom salt 50 lb bag4K/yr
- epsoak-epsom-magnesium-sulfate-resealable2K/yr
- epsom salt bulk 50 lbs4K/yr
Top epsom salt 50 lb bag 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 19 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Epsoak Epsom Salt 5 lb. Magnesium Sulfate USP. Resealable Epsom Salt Bag Unscented Made in The USA Cruelty-Free Certified
Epsoak$16.424.8★35,071 rev
Epsoak Epsom Salt 19 lb. Magnesium Sulfate USP. Resealable Epsom Salt Bag Unscented Made in The USA Cruelty-Free Certified
Epsoak$33.374.8★35,071 rev
Epsoak Epsom Salt 10 lb. Magnesium Sulfate USP. Resealable Epsom Salt Bag Unscented Made in The USA Cruelty-Free Certified
Epsoak$24.144.8★35,071 rev
Epsoak Magnesium Flakes 4 lb. Magnesium Sulfate USP. Resealable Epsom Salt Bag Unscented Made in The USA Cruelty-Free Certified
Epsoak$23.184.9★37 rev
Epsom Bath Salt Magnesium Sulfate USP Unscented Fine Grain 50 Pound Bag (Packaging May Vary)
LA SALT CO$98.584.7★242 rev
Newest
by launch dateEpsoak Magnesium Flakes 4 lb. Magnesium Sulfate USP. Resealable Epsom Salt Bag Unscented Made in The USA Cruelty-Free Certified
Epsoak$23.1837 rev
Dr Teals Pure Epsom Salt Multipurpose Solution Fragrance Free Bulk Size - 19 lbs
Dr Teal's$23.181,194 rev
Amazon Basics Epsom Salt Soak Fragrance Free Magnesium Sulfate USP for Relaxation and Soothing Foot Soaking 3 Pound Resealable Bags 6-Pack
Amazon Basics$16.4617,900 rev
Amazon Basics Epsom Salt Soak Unscented Magnesium Sulfate USP Muscle and Feet Relaxation Resealable Bag 3 Pound
Amazon Basics$3.4017,900 rev
Epsom Bath Salt Magnesium Sulfate USP Unscented Fine Grain 50 Pound Bag (Packaging May Vary)
LA SALT CO$98.58242 rev
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$34.754.3★
Epsoak Magnesium Flakes 4 lb. Magnesium Sulfate USP. Resealable Epsom Salt Bag Unscented Made in The USA Cruelty-Free Certified
Epsoak$23.184.9★
Amazon Basics Epsom Salt Soak Unscented Magnesium Sulfate USP Muscle and Feet Relaxation Resealable Bag 3 Pound
Amazon Basics$3.404.8★
Earthborn Elements Epsom Salt (1 Gallon) Resealable Bucket Magnesium Sulfate Soaking Solution All-Natural
Earthborn Elements$24.714.7★
Epsoak Epsom Salt 18 lb. Agricultural Grade Magnesium Sulfate. Resealable Bulk Bag for Gardening & Lawn Care Made in The USA
Epsoak$32.874.7★
What buyers say about epsom salt 50 lb bag
What buyers praise and complain about, mined from review topics.What buyers love
“Great deal”
“Quality - love it for baths”
“Exactly as shown”
“fragrance free”
“very effective for many purposes”
“Easy to use”
“Perfect size”
“so comforting”
“Feels great”
“Clean ingredient”
What buyers complain about
“Not Fragrance Free”
“It is likely overpriced”
“Quality Control Suggested”
“Product package bag leaks”
“Can't open the tub”
“Bag was bigger than I expected”
“Hard as a ROCK”
“itchy after prolonged use of this products”
“NOT 8lbs bags, false advertising”
“Product is getting wet”
Top return reasons
Common questions
- Is epsom salt 50 lb bag profitable to sell on Amazon United States?
- The niche generates $131K/yr across 19 tracked products. 90-day search growth is -18.2%. Flapen's verdict: Skip it (45/100).
- How competitive is the epsom salt 50 lb bag niche?
- 8 brands and 36 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 95% of demand.
- What do buyers complain about in epsom salt 50 lb bag?
- Top complaints mined from reviews: Smell, Value For Money, Quality-Overall. The return rate is 0.2%.
- When does demand for epsom salt 50 lb bag peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the epsom salt 50 lb bag niche?
- Listings span $3.40–$98.58; the average listing price is $26.48 (sweet spot $15–$100). The average incumbent carries 14,012 reviews — the moat a new listing must climb.