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10 Best Epsom Salt 2025 in the United States

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Our Top Picks

#1

Winner

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

Rating
9.8
Chosen by1,348
Grain Size
Scented vs. Unscented
Packaging

Most important from
8422 reviews

Grain Size
The magnesium sulfate crystals dissolve quickly and evenly, leaving no residue and significantly reducing muscle tension and soreness after just 20 minutes of soaking.
Scented vs. Unscented
This product is perfect for customization, being unscented and versatile enough for full-body baths, foot soaks, and even DIY scrubs with essential oils.
Packaging
The Amazon Basics Epsom Salt Soak offers exceptional quality and value, with generously sized 3-pound bags that last through multiple relaxing baths.
Intended Use
Epsom salt baths are truly healing for detox, relaxation, dermal magnesium uptake, and overall health, making this product a fantastic deal for the price.

The Amazon Basics Epsom Salt Soak is a practical choice for those seeking a relaxing and soothing bath experience. It comes in a convenient pack of six resealable 3-pound bags, which is beneficial for both storage and maintaining the salt's quality over time. The product is fragrance-free, making it suitable for users who are sensitive to scents or prefer an unscented option.

This Epsom salt is intended for adult use and can be employed for both full-body baths and foot soaks, adding versatility to its applications. The directions provided make it easy to use for anyone looking to relax and soothe their muscles after a long day. Additionally, the option to reorder through Alexa provides an added convenience for regular users.

However, the packaging may vary, which might be a minor inconvenience for some users. The product is produced in the USA and holds a significant position in the beauty and personal care category. The Amazon Basics Epsom Salt Soak offers good value and practicality, especially for those looking for a straightforward, no-frills epsom salt product for relaxation purposes.

Rating
9.8
Chosen by1,348
Grain Size
Scented vs. Unscented
Packaging

Most important from
8422 reviews

Grain Size
The magnesium sulfate crystals dissolve quickly and evenly, leaving no residue and significantly reducing muscle tension and soreness after just 20 minutes of soaking.
Scented vs. Unscented
This product is perfect for customization, being unscented and versatile enough for full-body baths, foot soaks, and even DIY scrubs with essential oils.
Packaging
The Amazon Basics Epsom Salt Soak offers exceptional quality and value, with generously sized 3-pound bags that last through multiple relaxing baths.
Intended Use
Epsom salt baths are truly healing for detox, relaxation, dermal magnesium uptake, and overall health, making this product a fantastic deal for the price.
#2

Amazon Basics Epsom Salt Soaking Aid, Eucalyptus Scented, 3 Pound (Pack of 6) (Previously Solimo)

Rating
9.6
Scented vs. Unscented

Most important from
37343 reviews

Scented vs. Unscented
The eucalyptus scent is fantastic, providing a refreshing aroma while also being great for plant nutrition.

The Amazon Basics Epsom Salt Soaking Aid (previously Solimo) offers a practical and aromatic solution for a relaxing bath time. With six 3-pound resealable bags, the product is convenient and ensures that you always have a supply on hand. The purity of the epsom salt is reliable, and the grain size is standard for this type of product, making it easy to dissolve in your bath water.

The eucalyptus and spearmint scent adds a refreshing touch, promoting relaxation and invigoration. This makes it particularly suitable for adults looking to unwind after a long day. However, if you prefer unscented products, this may not be for you. The packaging is functional with resealable bags that help maintain the product's freshness, though the packaging can vary, which may be a minor inconvenience for some.

Comparatively, it positions itself as a good alternative to more premium brands like Dr Teal's, offering similar benefits at a potentially lower cost. Ideal for those who enjoy scented bath products and seek relaxation and muscle relief. Despite its strengths, potential buyers should consider their preference for scent and packaging consistency before purchasing.

Rating
9.6
Scented vs. Unscented

Most important from
37343 reviews

Scented vs. Unscented
The eucalyptus scent is fantastic, providing a refreshing aroma while also being great for plant nutrition.
#3

Dr Teal's Epsom Salt Magnesium Soak, Fragrance-Free, 4 lbs

Rating
9.3
Grain Size
Scented vs. Unscented
Intended Use

Most important from
7335 reviews

Grain Size
Dissolves easily and doesn't harden into large chunks, making it smooth and easy to measure.
Scented vs. Unscented
Fragrance-free and easy to rinse off without leaving any unwanted residue on the skin.
Intended Use
Great value for money with high quality, easy usability, and effective relief from aches and pains.

Dr Teal's Epsom Salt Magnesium Soak is a high-quality option if you're looking for a soothing, fragrance-free Epsom salt. Made with pharmacy-grade magnesium sulfate, it's designed to help ease muscle aches and soreness, making it an excellent choice for athletes or those with physically demanding routines. The ultra-fine crystals dissolve quickly in warm water, ensuring a smooth and relaxing bath experience without any gritty residue.

This product is also free from parabens and phthalates and is cruelty-free, which is a bonus for environmentally conscious users. Packaging-wise, it comes in a 4-pound bag, which should last for several uses depending on the quantity you use per bath. The recommended use is quite simple: pour two cups into warm running water and soak for 20 minutes.

One of the main strengths of this product is its purity and the lack of scent, making it ideal for individuals with sensitivities to fragrances or those who prefer a neutral soak. A potential drawback could be the absence of a resealable bag, which might affect storage after opening. Additionally, while the fragrance-free aspect is great for some, others might miss the option of a scented version for a more aromatic bath experience. If you're looking for a straightforward, effective, and pure Epsom salt soak without any added fragrances, Dr Teal's delivers just that.

Rating
9.3
Grain Size
Scented vs. Unscented
Intended Use

Most important from
7335 reviews

Grain Size
Dissolves easily and doesn't harden into large chunks, making it smooth and easy to measure.
Scented vs. Unscented
Fragrance-free and easy to rinse off without leaving any unwanted residue on the skin.
Intended Use
Great value for money with high quality, easy usability, and effective relief from aches and pains.

Buying Guide for the Best Epsom Salt

Epsom salt, also known as magnesium sulfate, is a versatile product used for various purposes, including health, beauty, and gardening. When choosing the right Epsom salt for your needs, it's important to consider several key specifications to ensure you get the best product for your intended use. Here are some important factors to consider when selecting Epsom salt.
PurityPurity refers to the absence of additives or contaminants in the Epsom salt. High-purity Epsom salt is important for therapeutic uses, such as soaking in a bath to relieve muscle aches or for skin care, as it ensures that no harmful substances are absorbed by your body. For gardening purposes, purity is less critical, but it's still beneficial to use a product with minimal impurities. Look for labels indicating 'USP grade' or 'food grade' for the highest purity.
Grain SizeGrain size refers to the size of the Epsom salt crystals. This can affect how quickly the salt dissolves in water and how it feels on your skin. Fine-grain Epsom salt dissolves quickly and is ideal for baths and foot soaks, providing a smooth texture. Medium to coarse grains dissolve more slowly and can be used for exfoliation or in gardening. Choose fine grains for a quick-dissolving, gentle experience, and coarser grains for a more gradual release or for scrubbing purposes.
Scented vs. UnscentedEpsom salt can come in both scented and unscented varieties. Scented Epsom salts often include essential oils or fragrances that can enhance the relaxation experience during a bath. However, if you have sensitive skin or allergies, unscented Epsom salt is a safer choice to avoid irritation. Consider your personal preference and any skin sensitivities when deciding between scented and unscented options.
PackagingPackaging refers to how the Epsom salt is contained and presented. It can come in bags, boxes, or jars. Resealable packaging is convenient for maintaining freshness and preventing moisture from clumping the salt. Larger quantities are often more economical, but ensure you have a dry, cool place to store it. Choose packaging that suits your storage space and usage frequency.
Intended UseIntended use is the primary purpose for which you are buying Epsom salt. For therapeutic baths and skin care, opt for high-purity, fine-grain, and possibly scented Epsom salt. For gardening, a lower-purity, coarser grain is usually sufficient. If you plan to use it for multiple purposes, a versatile, high-purity option might be the best choice. Consider what you need the Epsom salt for and select a product that aligns with that purpose.

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