Ultra Epsom®

Premium Epsom Salt Coarse Grain

by SaltWorks


Availability: In stock | Usually leaves our facility within 24-48 hours



Ultra Epsom® Salt is the highest quality, pharmaceutical grade Epsom salt available. Ultra Epsom Salt brand of magnesium sulfate, exclusively from SaltWorks®, is known for its exceptional purity and therapeutic value. It dissolves easily, perfect for soothing sore muscles, relaxing soaks, and calming foot baths. Create body scrubs, bath salts and much more with the new range of grain sizes available. Add Ultra Epsom Salt to your garden for lush, green lawns, roses and vegetables. Ultra Epsom Salt is affordably priced and offered in bulk in several unique grain sizes for multi-purpose use.

Coarse Grain: Coarse Ultra Epsom is a large grain crystal that is good for gardening, homemade bath salts and as a sore muscle soak.

Certified Authentic

All-Natural Product

Kosher Certified


Salt Name Ultra Epsom
Salt Description Magnesium Sulfate
Scent Unscented
Brand SaltWorks
Kosher Certified Yes
Uses Bath Salt, Float Tank, Gardening
Ultra Epsom Salt (Coarse Grain) is rated 5.0 out of 5 by 16.
Rated 5 out of 5 by from perfect texture for gardening I am so pleased with the large coarse granules of Epsom Salt which are perfect for my 1500 sf organic home garden. Previous to finding this online, I was buying 2 or 3 small bags at the local Walgreens. But finally I have a 25 pound bag in a convenient coarse grain! the other stuff would too easily blow away in the wind otherwise be difficult to handle. The Saltworks order came lickety-split and in perfect condition! I will definitely be back for another order!
Date published: 2016-07-28
Rated 5 out of 5 by from Consistently excellent in both product and service We own a massage therapy practice and we give take-home epsom salt packs and bottled water to every client after each massage session. After trying several brands and types of salt, we found SaltWorks products to meet our needs, in terms of quality and price. The convenience of ordering in bulk sizes can't be beat, especially with free shipping options. The quality of the salt is awesome - the large grains are fabulous! We cannot recommend them enough!!!
Date published: 2016-05-17
Rated 5 out of 5 by from Amazing Quality! I have been using this for years and recently gave a couple pounds to my son who is an Electrician/Mill Right. He started taking baths with it and said it relieves all the aches, pains from his physical work life!
Date published: 2017-01-05
Rated 5 out of 5 by from Amazing quality! I was SO happy to find a reasonably priced high quality Epson salt for my baths! after making a food overhaul, I focused on what my skin is absorbing.... this product is so soft, clean and zero smell!
Date published: 2017-03-06
Rated 5 out of 5 by from Love my 50-pounder! Bought a 50-pound bag of course-grain to leave beside the tub. Convenient and luxurious. The whole family has been one right after the other, soakin' and chillin'. We are much nicer now!
Date published: 2016-10-22
Rated 5 out of 5 by from Prompt service, high quality! We use 100 to 150 lbs per year in bath water to soak out back & hip pains. Prompt shipment and receipt all the way across the USA for each re-order.
Date published: 2016-05-19
Rated 5 out of 5 by from Great Salts As a massage therapist im pretty choosy about the grade of salts I use and recommend to clients........Saltworks is by far number in my book.
Date published: 2016-11-18
Rated 5 out of 5 by from Love it, love it ! My Epsom salt I bought quite a few bags back in November , and I just loved it ! Fast shipping great service . Thank you SatWorks
Date published: 2017-01-06
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