An Epsom salt foot soak may help ease soreness, reduce swelling, soften skin, and support relaxation. It is one of the simplest and most effective ways to use Epsom salt at home.
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Key Takeaways
- Epsom salt contains magnesium sulphate, which may support muscle relaxation and circulation.
- Foot soaks can help reduce foot pain, swelling, and odour, while also softening skin.
- A simple soak requires just warm water, Epsom salt, and 15–30 minutes of your time.
- At SafeSalt, we offer Epsom Bath Salt as part of our Bath Salts Collection.
What Is an Epsom Salt Foot Soak?
An Epsom salt foot soak is made by dissolving magnesium sulphate crystals in warm water and soaking the feet for 15–30 minutes. This natural remedy is widely used for tired feet, sore muscles, and even basic skin care.
Although research on magnesium absorption through the skin is still limited, many people find relief and relaxation from adding Epsom salt to their self-care routine.
Benefits of Epsom Salt Foot Soaks
Relieves Soreness and Fatigue
Magnesium plays a role in muscle function and may help reduce tension in the feet after walking, running, or standing for long hours.
Reduces Swelling and Inflammation
Warm soaks with Epsom salt can ease minor swelling in the ankles or feet, especially for people who are on their feet all day.
Softens Skin and Heels
Epsom salt acts as a natural exfoliant, helping to smooth rough patches, calluses, and cracked heels. Regular soaks can keep feet feeling refreshed.
Supports Odour and Fungal Care
Although not a medical cure, foot soaks with Epsom salt are commonly used as a natural remedy for foot odour and to help with fungal discomfort such as athlete’s foot.
Promotes Relaxation
A warm Epsom salt soak is soothing for both body and mind. Adding it to your evening routine can help with stress relief and better sleep.
How to Do an Epsom Salt Foot Soak
What You’ll Need:
- A basin or foot spa
- Warm water
- ½ to 1 cup of Epsom salt
- Towel and moisturiser
Steps:
- Fill the basin with warm water to cover your feet up to the ankles.
- Add ½ to 1 cup of Epsom salt and stir until dissolved.
- Soak your feet for 15–30 minutes.
- Dry thoroughly and apply a moisturiser to lock in hydration.
Optional add-ons:
- A few drops of essential oils such as lavender or tea tree
- Apple cider vinegar for added cleansing
- Gentle exfoliation with a pumice stone or foot scrub after soaking
Are Epsom Salt Foot Soaks Safe?
Epsom salt is safe for most people when used externally. However:
- People with diabetes, severe skin conditions, or open wounds should consult a healthcare professional first.
- Do not overuse; 2–3 times per week is usually enough.
- Always rinse and dry feet after soaking to avoid irritation.
When to Use an Epsom Salt Foot Soak
- After exercise or a long day on your feet
- To ease swelling and fatigue
- As part of your evening relaxation routine
- To soften heels and prepare feet for sandals
- During colder months to reduce dryness and stiffness
Explore More from SafeSalt
If you are ready to try Epsom salt for yourself, browse our Epsom Bath Salt for therapeutic-grade options. You can also explore the full Bath Salts Collection for more natural self-care products.
