Epsom Salt Benefits: Uses for Bath, Feet & Everyday Self-Care
Quick Overview of the Blog
“Epsom salt is magnesium sulfate, a mineral salt people add to warm baths and foot soaks to unwind after a long day. Much of the comfort likely comes from the warm water itself, and research hasn’t shown that the salt speeds muscle recovery, detoxes the body or raises your magnesium levels. For a full bath, dissolve 1 to 1½ cups of Bio Organic Epsom Salt and soak for 15–20 minutes. For a foot soak, use the smaller foot-soak amount. Skip foot soaks if you have diabetes, and use bath Epsom salt only on the outside of your body.”
After a day of standing at work, walking around town or running errands, it can feel good to take off your shoes and sit down. If you have time for a bath, a handful of salt crystals might sound like a nice addition. But what exactly is Epsom salt, and does it do anything that warm water alone can’t?
Epsom salt is magnesium sulfate, a mineral compound that dissolves in water. People add it to warm baths and foot soaks because they enjoy the experience. The warmth can feel soothing on tired feet and muscles. Research is limited on whether adding Epsom salt offers extra relief.
Table of Contents
What Is Epsom Salt?
Epsom salt looks a little like coarse sea salt, so the two are easy to confuse. The difference is in the crystals. Epsom salt is made of magnesium sulfate, while table salt and most sea salts are mainly sodium chloride. If you’re looking for Epsom salt, look for magnesium sulfate in the ingredient list.
“Bath salts” is a broader term. Some bath salts contain plain Epsom salt. Others use sea salt or a blend with fragrance, oils or dried herbs. Bio Organic Original Epsom Salt is unscented, so it suits a bath routine where you’d prefer to skip added fragrance.
What Can You Expect From an Epsom Salt Soak?
A chance to unwind at the end of the day
A warm bath gives you a few minutes to sit comfortably and slow down. If you enjoy using Epsom salt, add it while the tub fills so it has time to dissolve. You can keep the rest of the routine as simple as you like. The warmth of the bathwater may account for much of the comfort you feel.
A short break for tired feet
If you’ve been on your feet all afternoon, a basin of lukewarm water can feel pleasant. A foot soak takes less setup than a full bath and can be kept brief. It’s an occasional option for people with healthy, intact skin on their feet.
Comfort after a workout
A warm bath can feel good when your muscles are tired after exercise. Evidence is limited on whether the salt itself speeds recovery. And while magnesium sulfate dissolves into the bathwater, research hasn’t shown that enough magnesium passes through the skin to correct a deficiency.
How to Use Bio Organic Epsom Salt in a Bath?
Run a comfortably warm bath. Test the water before you get in.
Add 1 to 1½ cups of Bio Organic Epsom Salt. Stir the water until the crystals dissolve.
Soak for 15–20 minutes. Keep a towel nearby so you can dry off when you step out.
If you have a jetted tub or whirlpool, make sure the tub is designed for use with bath salts before adding them.
How to Prepare an Epsom Salt Foot Soak?
Fill a clean basin with enough lukewarm water to cover your feet. If you’re adding Epsom salt, use the amount specified for a foot soak. A basin holds far less water than a bathtub, so the full-bath measurement would make the soak more concentrated. Sit for a few minutes, then dry your feet thoroughly, including between your toes.
If you have diabetes, skip the foot soak. The CDC recommends washing your feet in warm water and drying them well. If you have an open sore or signs of infection, speak with a healthcare professional before soaking.
Bio Organic Epsom Salt Vs. Other Salts
| Bio Organic Epsom Salt | Other Salts |
|---|---|
| Made with magnesium sulfate. | Other plain Epsom salts contain magnesium sulfate too. |
| Has no added fragrance, so it suits people who prefer an unscented bath. | Scented bath salts may contain perfume or essential oils. |
| Has a simple mineral salt formula. | Some bath salt blends add colours, oils or dried herbs. |
| Dissolves in warm bathwater for a soak after a long day. | Other bath salts can also be used for soaking. |
| For a foot soak, use the amount given in the foot-soak directions, if available. | Choose a salt intended for foot soaks and use the amount given for a basin. |
Final Thoughts
After a long day, a warm bath can be a simple way to unwind. If you prefer an unscented soak, Bio Organic Epsom Salt adds magnesium sulfate to the water without added fragrance. Whether you’re running a full bath or taking a few minutes for a foot soak, keep the water comfortably warm and enjoy the pause.
FAQs
Use 1 to 1½ cups for a full bath. Add it while the tub fills, then stir the water so the crystals dissolve. Use a separate measurement for a foot basin.
Keep foot soaks brief and occasional. For everyday care, wash and dry your feet well, especially between your toes. If you have diabetes, avoid foot soaks.
There’s no reliable evidence that foot soaks draw toxins out of the body. The warm water can still feel soothing after a long day.
Only use it if your tub manufacturer says bath salts are suitable for your model.
Use bath Epsom salt externally. If you’re considering magnesium for a health concern, ask a healthcare professional which form is appropriate.