--- product_id: 226007328 title: "SaltWorks Ultra Epsom Bath Salt, Unscented, Extra Fine Grain, 18 Pound Bag" brand: "saltworks" price: "฿5333" currency: THB in_stock: false reviews_count: 13 url: https://www.desertcart.co.th/products/226007328-saltworks-ultra-epsom-bath-salt-unscented-extra-fine-grain-18 store_origin: TH region: Thailand --- # Allergen & GMO-Free, Kosher Certified Extra Fine Grain for Fast Dissolving USP Pharmaceutical Grade Purity SaltWorks Ultra Epsom Bath Salt, Unscented, Extra Fine Grain, 18 Pound Bag **Brand:** saltworks **Price:** ฿5333 **Availability:** ❌ Out of Stock ## Summary > 🛁 Elevate your self-care ritual with the purest soak in town! ## Quick Answers - **What is this?** SaltWorks Ultra Epsom Bath Salt, Unscented, Extra Fine Grain, 18 Pound Bag by saltworks - **How much does it cost?** ฿5333 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/226007328-saltworks-ultra-epsom-bath-salt-unscented-extra-fine-grain-18) ## Best For - saltworks enthusiasts ## Why This Product - Trusted saltworks brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Dissolution:** Extra fine grain formula dissolves quickly, delivering fast-acting relief and spa-like experiences at home. - • **Pure Therapeutic Power:** USP-grade magnesium sulfate ensures premium quality and maximum absorption for ultimate relaxation. - • **Stress Relief, Elevated:** Eases muscle tension and replenishes magnesium levels to help you unwind after a busy day. - • **Clean & Conscious Choice:** Cruelty-free, allergen-free, GMO-free, and kosher certified for mindful self-care without compromise. - • **Versatile Wellness Essential:** Perfect for baths, skincare DIYs, float tanks, and even gardening—your all-in-one mineral powerhouse. ## Overview SaltWorks Ultra Epsom Bath Salt is a premium USP pharmaceutical grade magnesium sulfate product, offered in an extra fine grain for rapid dissolution. This 18-pound bag is allergen-free, GMO-free, kosher certified, and cruelty-free, making it ideal for therapeutic baths, skincare formulations, and multi-purpose household uses. Trusted by thousands, it delivers fast-absorbing magnesium to ease stress and promote relaxation. ## Description The wonders of Epsom salt have been touted for hundreds of years and is said to boast beneficial properties that can soothe the body, mind, and soul. Ultra Epsom Salt is USP grade—a designation reserved for only the finest magnesium sulfate in the world. Ultra Epsom is raising industry standards for premium therapeutic Epsom salt. Studies have shown that magnesium and sulfate are both readily absorbed through the skin, making Epsom salt baths an easy and ideal way to enjoy the associated health benefits. Known for its quality and functionality, Ultra Epsom can be used for many different purposes, from creating skin care products, bath bombs and scrubs to maintaining float tanks. Intensely rich in minerals, it dissolves easily and is perfect for spa-like relaxing soaks and calming foot baths. Offered in a variety of different grain sizes, SaltWorks Ultra Epsom Salt is versatile and can perfectly complement a wide range of applications that fit your needs.Extra Fine Grain: Ideal for scrubs that require a gentle abrasion for sensitive skin, this grain size dissolves quickly and blends well with other powdered ingredients or products that need little to no granular texture. Review: Excellent product - Very high quality epsom salt. This is the only brand I use. Dissolves very quickly in water. Review: Best salt for bath - Best therapeutic salt for the bath. Very clean product. ## Features - PREMIUM QUALITY USP GRADE Epsom Salt is the highest quality pharmaceutical (USP) grade Magnesium Sulfate available - EASES STRESS AND RELAXES THE BODY when dissolved in warm water, Epsom salt is absorbed through the skin and replenishes the level of magnesium in the body - MULTI-PURPOSE USES in homemade soaps and lotions, as well as in gardening and cleaning around the house - DISSOLVES WITH EASE for quick and efficient use - KOSHER CERTIFIED, ALLERGEN AND CRUELTY-FREE and devoid of genetically modified organisms (GMOs) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087NBJ7Y2 | | Best Sellers Rank | #78,615 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #220 in Bath Salts | | Customer Reviews | 4.4 4.4 out of 5 stars (3,520) | | Item model number | ULE-XFN-18 | | Manufacturer | SaltWorks, Inc. | | Product Dimensions | 10.5 x 5.5 x 16 inches; 18 Pounds | | UPC | 879322008915 | ## Product Details - **Age Range (Description):** Adult - **Brand:** SaltWorks - **Product Benefits:** Muscle Therapy, Rejuvenating, Relaxing, Skin Care - **Recommended Uses For Product:** Bathing, Muscle Therapy - **Scent:** Unscented ## Images ![SaltWorks Ultra Epsom Bath Salt, Unscented, Extra Fine Grain, 18 Pound Bag - Image 1](https://m.media-amazon.com/images/I/41J9xQGNJ1L.jpg) ![SaltWorks Ultra Epsom Bath Salt, Unscented, Extra Fine Grain, 18 Pound Bag - Image 2](https://m.media-amazon.com/images/I/51OCVHURblL.jpg) ![SaltWorks Ultra Epsom Bath Salt, Unscented, Extra Fine Grain, 18 Pound Bag - Image 3](https://m.media-amazon.com/images/I/51Y0YGz-TnL.jpg) ![SaltWorks Ultra Epsom Bath Salt, Unscented, Extra Fine Grain, 18 Pound Bag - Image 4](https://m.media-amazon.com/images/I/51cvU7H-RuL.jpg) ![SaltWorks Ultra Epsom Bath Salt, Unscented, Extra Fine Grain, 18 Pound Bag - Image 5](https://m.media-amazon.com/images/I/51fRZi5RTTL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent product *by N***I on July 4, 2025* Very high quality epsom salt. This is the only brand I use. Dissolves very quickly in water. ### ⭐⭐⭐⭐⭐ Best salt for bath *by E***I on December 26, 2025* Best therapeutic salt for the bath. Very clean product. ### ⭐⭐⭐⭐⭐ Check the weight listed on the package. The prices do not make sense! *by C***E on September 27, 2025* Check the pounds on the package before you buy! I somehow picked a 2 pound instead of my regular 5 pounds. The price was the same! There is also an 18 pound package that is only twice the price of the 5 pounder! I used to order it but they stopped making it. I see it’s come back. It is a deal and even a better grain. Look for it and check the weight. It is deceiving!! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/226007328-saltworks-ultra-epsom-bath-salt-unscented-extra-fine-grain-18](https://www.desertcart.co.th/products/226007328-saltworks-ultra-epsom-bath-salt-unscented-extra-fine-grain-18) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-29*