Medically the review by Gregory Minnis, DPT, Physical therapy — created by MaryAnn De Pietro, CRT ~ above September 19, 2019

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Epsom salt is a renowned remedy because that muscle aches and also stress. World use Epsom salt foot soaks for a range of foot connected complaints.


Epsom salt is a organic compound that has magnesium sulfate and also has a crystallized structure. Human being have used Epsom salt for numerous years to treat a variety of ailments, consisting of pain. However, over there is minimal research supporting countless of the medicine claims.

The theory says that soaking feet in one Epsom salt bath allows the skin come absorb magnesium, i m sorry could help treat assorted foot problems. Some small studies back the claims, however scientists require to bring out much more research to confirm exactly how well Epsom salt foot soaks work.

This article looks at the benefits, risks, and explains just how to use an Epsom salt foot soak. It also discusses different foot soaks.


Benefits the Epsom foot soaks

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Share top top PinterestEpsom foot soaks may help ease muscle soreness.
Typically, people include Epsom salt to a bath or use an Epsom salt foot soak to lull muscle soreness.

A few small studies suggest soaking in one Epsom salt bath may enable magnesium to penetrate the skin. One study uncovered that magnesium penetrates the outer layer the the skin relying on the concentration that the salt and how long a person soaks in it.

Some people believe soaking the feet deserve to rid the human body of toxins and heavy metals, despite the evidence is mixed. Read more about foot detoxes.

Absorbing magnesium v the skin from an Epsom salt foot soak may provide the complying with benefits:

Decreasing symptom of athlete’s foot

According come the Epsom Salt Council, Epsom salt does not kill the fungus that reasons athlete’s foot. However, the may aid draw the moisture out, which renders the setting less inviting because that fungus.

Easing inflammation

While part advocates claim that an Epsom salt foot soak gets rid of toxins from the body, there is no solid evidence to check this. However, the absorption of the magnesium with the skin may boost the levels of the mineral in the body and also decrease inflammation. Reducing inflammation might ease pain and stiffness connected with conditions, such together arthritis and gout.

Exfoliating the skin

The crystallized compound framework of Epsom salt gives exfoliation of the dead skin top top the feet. The foot soak may assist decrease roughness and leave the feet softer.

Reducing odor

Any kind of foot soak might help reduce odor and clean the feet. Keeping the feet clean and free from bacteria is valuable for as whole foot health.


A foot soak involves immersing the feet in warmth water. Follow to the Arthritis Foundation, water temperatures in between 92°F and also 100°F are ideal to ease soreness.

To usage Epsom salt in a foot soak, think about the complying with steps:

Fill a basin or foot spa with sufficient warm water come cover the feet up to the ankles.Add fifty percent or three-quarters of a cup of Epsom salt come the water.Place the feet in the soak for about 20 come 30 minutes.Dry completely after the soak and also then moisturize the feet.

An Epsom salt foot soak can dry out the feet, so that is ideal not to execute it every night. Try soaking the feet when or double a week come make certain it go not reason dryness.


Be sure to acquisition Epsom salts and also foot soaks to plan for person use. All Epsom salt has magnesium sulfate, yet manufacturers produce a range of salt for different purposes. Chemically, every Epsom salt is the same, but it is obtainable in different grades.

Look for Epsom salt that has USP designated top top the label. USP indicates that scientists have actually tested the product for human use and that it has met the safety regulations developed by the United says Food and Drug management (FDA).

Epsom salt an ideal for foot soaks is accessible to buy at pharmacies, health and wellness food stores, and also online.

For many people, an Epsom bathtub foot soak is safe. But there room a couple of instances once it is finest to speak to a health care provider before using. For example, human being that have an extremely dry skin must avoid overdoing foot soaks since the salt have the right to dry out the skin leaving the feet more prone come cracks.

Foot soaks the any kind are not safe for civilization who have actually diabetes because of the boosted risk that infection. Routinely soaking the feet may increase dryness, which have the right to lead come cracking and raise the threat of infection. People that have actually open wounds or sores should likewise talk with their doctor prior to using a foot soak.

Read around the risks of Epsom foot soaks v diabetes.

A foot soak might not carry out enough relief from certain foot problems. Think about seeing a healthcare provider if any of the following symptoms are present:

prolonged tenderness after a foot injuryfoot pain that does no go far in a weekswelling or redness the the footopen sores

In addition to Epsom salt, other varieties of foot soak the contain various ingredients might help ease pain and improve foot health. Over there is little research into their effectiveness, despite some civilization find them useful and also most civilization can use them safely. Different foot soaks include:

Baking soda

Adding baking soda to a foot soak can aid exfoliate the skin, lull itching, and cleanse the feet. Try adding 3–4 tablespoons the baking soda added to a container full of heat water.

Vinegar

Use 2 components water and also 1 component vinegar for a foot soak. The vinegar helps death bacteria and also reduces foot odor. The may also slow the growth of fungus.

Read about vinegar foot soaks.

Olive oil

Add a couple of drops of olive oil to warm water because that a hydrating foot soak. The olive oil not just eases dryness, however it also contains antioxidants that may soften the skin.

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Essential oils

Some human being may discover that various necessary oils can assist when included to a foot soak, consisting of peppermint, rosemary, and also wintergreen. Necessary oils have the right to reduce dryness, pain, and administer a cooling sensation to lull achiness. A small goes a long way when it concerns essential oils. Only add a few drops of the oil to a warm basin of water.