Amazon Basics

Amazon Basics Epsom Salt Soak Magnesium Sulfate USP 3 Pound 6-Pack

1245+ bought in the past month

$18.91

About this item

  • Six 3-pound resealable bags of fragrance free epsom salt
  • Relaxing soaking aid for bath or soaking tub
  • Packaging may vary from images shown
  • Directions: For a relaxing bath/soak, generously pour epsom salt into warm, running bath water
  • Foot Soak Directions: To soothe and pamper – Dissolve this product in a small basin of water. Soak feet for 15-20 minutes
  • Running low? Restock by asking, "Alexa, order Amazon Basics Epsom Salt" through your Alexa device."
$18.91

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Product details

BrandAmazon Basics
ScentUnscented
Age Range (Description)Adult
Recommended Uses For ProductRelaxation
Product BenefitsRelaxing,Soothing

Technical specifications

product_dimensions15.56 x 8.56 x 6.5 inches; 18.96 Pounds
upc195515037815
manufacturerAmazon.com Services LLC.
best_sellers_rank#58 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1 in Bath Salts

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Customer reviews

4.812,588 ratings

Customers say

Customers find this Epsom salt to be a great value and appreciate its quality, noting it works well for both baths and gardening.

★★★★★

A simple, affordable solution for health and relaxation. Read my tip on how to use it.

KambukoNovember 29, 2025

I’ve been using Epsom salt for years, and it’s become an essential part of my routine. Whether it’s after a long day of work, a tough workout, or just to unwind, Epsom salt has always been my go-to for soothing sore muscles and relaxing my body. But recently, I switched to Amazon Basics Epsom Salt Soak because it’s an affordable option that doesn’t sacrifice quality. For years, I’ve seen the benefits of Epsom salt, especially in helping to ease muscle tension and inflammation. The magnesium in the salt helps to relax your muscles, which makes a big difference when I’ve been on my feet all day or dealing with tightness from exercise. It’s become a regular part of my routine—whenever I feel tense or sore, a warm bath with Epsom salt has been my quick solution. I’ve tried several brands over the years, but I decided to try Amazon Basics because it’s significantly more inexpensive compared to other options I’ve used. To my surprise, the quality is just as good—if not better. The granules dissolve quickly in warm water, and I still get the same soothing, muscle-relieving effects I’ve always experienced with other brands. I’ve been using it regularly for a few months now, and it’s exactly what I need without the higher price tag. The benefits are still the same. After soaking, I always feel my muscles loosen up, and any soreness I’ve been dealing with tends to fade away. I’ve also noticed that my overall stress levels are lower after a bath, and sometimes I even add a few drops of lavender oil to make it feel like a true spa experience. Plus, I’ve found that Epsom salt can help with sleep, which is a huge bonus. On nights when I’ve had trouble unwinding, a good soak always helps me feel more relaxed and ready for a restful night. Tip: If you’re on your feet all day, a warm foot soak with Epsom salt is an easy and soothing way to unwind. Simply fill a basin or large bowl with warm water, add a couple of handfuls of Amazon Basics Epsom Salt, and let it dissolve. Soak your feet for about 15–20 minutes and let the magnesium work its magic on your tired, achy feet. For an extra touch of luxury, add a few drops of your favorite essential oil—lavender or peppermint work wonders for relaxation and refreshing tired feet. This foot soak not only helps to ease muscle tension but also promotes relaxation and can even improve circulation. It’s a perfect way to end a long day, and your feet will thank you! Overall, I’m really happy with the Amazon Basics Epsom Salt Soak. It’s affordable, effective, and does exactly what I need it to do. If you’ve been using Epsom salt for a while and want to save a little money without sacrificing quality, I highly recommend giving this brand a try. It’s been a great addition to my wellness routine. Read more

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★★★★★

Simple, effective, and affordable—my go-to soak

eurorydeOctober 24, 2025

I’ve tried a bunch of different Epsom salts over the years, and honestly, this Amazon Basics version holds its own. No frills, no fancy scents—just pure magnesium sulfate that does exactly what it’s supposed to. I use it mostly after workouts or long days on my feet, and it really helps with muscle tension and soreness. The 3-pound bag is a solid value and lasts me a while even with regular use. It dissolves quickly in warm water, and since it’s unscented, I can add my own essential oils if I want a little aromatherapy boost. If you’re looking for a reliable, budget-friendly soak without unnecessary additives, this is it. I keep a bag under my bathroom sink at all times now. Read more

★★★★★

Good for low cost!

AmiaNovember 30, 2025

Really good product! This is like any other typical epsom salt but with a very competitive price. These unscented ones are great for mixing with jojoba oil and essential oils to make a great scented bath bomb that’s super hydrating. I definitely recommend giving them a try. Read more

★★★★★

Simple, Pure, and So Relaxing — A Bath Essential! (Wife’s Review)

Jim RileyNovember 12, 2025

I absolutely love this Amazon Basics Epsom salt. It’s unscented, pure, and dissolves quickly, which is exactly what I want when I’m trying to relax after a long day. I use it for baths, foot soaks, and even after workouts when my muscles feel tight or sore. It makes a noticeable difference — my body feels lighter, more relaxed, and my feet feel amazing afterward. Because it’s unscented, it’s great for sensitive skin or for anyone who prefers to add their own essential oils. I’ve tried a lot of Epsom salts, and this one works just as well as the name-brand versions but at a much better price. The bag is sturdy, easy to reseal, and lasts quite a while. It’s a simple product, but it genuinely helps with muscle tension, stress, and tired feet. If you like taking relaxing baths or want something that actually helps soothe soreness, this is a must-have. Highly recommend — affordable, effective, and perfect for self-care! Read more

★★★★☆

A good product

LibertyNovember 26, 2025

Smaller bag but a good deal. I had bought this before my daughter got her ingrown toenail removed and it helped draw out the infection and gave her some relief. Read more

★★★★★

Great Price & Perfect Size!

Deana LooneyNovember 26, 2025

This Amazon Basics Epsom Salt Soak is such a great value. The size is perfect. Plenty for multiple baths or foot soaks and the price is unbeatable compared to what you’d pay in stores. It dissolves easily, works wonders on sore muscles and tired feet, and I love that it’s unscented so you can add your own oils if you want. Read more

★★★★★

Perfect price point!

A Wife, Mom, JediNovember 30, 2025

My adult daughters go through Epsom salt as if their life depended on it. These come in very handy because I buy them in bulk and they are cheaper than what I could find at a big box store. It's Epsom salt. I don't know how you can get it wrong so I would say that this is high quality and is perfect for your needs when you are looking for Epsom salt. Read more

★★★★★

Very good product and price

MomDecember 11, 2025

Works nicely to soak feet after surgery Read more

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