While salts have been known to mitigate its effect, researchers have said that the Dead Sea in particular is effective in soothing eczema.Eczema is a common skin condition that causes red or discoloured, itchy patches of skin. It is a type of dermatitis that breaks your skin's barrier functions, which are responsible for helping it retain moisture and protect your body from outside elements. While it can affect people of any age, children are more at risk.What Is Dead Sea Salt?As the name suggests, dead sea salt refers to salt and other mineral deposits collected from the Dead Sea. It is rich in nutrients because sea salt products are minimally processed and are made from evaporated seawater. It is the minerals in this water that make it effective on skin conditions.While salts have been known to mitigate its effect, researchers have said that the Dead Sea in particular is effective in soothing eczema. Dead Sea salt, unlike regular table salt or Epsom salt, is rich with nutrients like magnesium, calcium, sulfur and zinc. A study in 2005 concluded that soaking in a bath with salt from the Dead Sea can improve your skin's barrier strength, compared with a tap-water soak. This study found that topical treatments with Dead Sea salt improved moisture in the skin. After the sea salt bath, the salt also reduced: inflammation.How To Use Dead Sea Salt For EczemaDry skin makes eczema more severe, so treatments that can replace moisture in the skin are recommended. The National Eczema Association (NEA) suggests a warm bath followed by a moisturizer to help replace some of that moisture. You can follow these steps when using a salt soak:Follow the directions on the salt product you buy to get the right solution. Typically, 1 to 2 cups of salt are used per bath.Pour a warm, not hot, water bath. Pour the salt product into the bath before you soak.Soak for 5 to 10 minutes. Soaking too long can make dry skin worse. Hot water can also irritate and dry out skin.Use a cleanser designed for sensitive skin. Most are free of dyes, fragrances, or exfoliating ingredients.Gently wash your skin, and rinse off cleansers.Use a towel to pat dry, not rub, your skin. This may leave your skin slightly damp.Apply any prescription topical medications to your skin.Use an approved moisturizing lotion all over your body within 3 minutes of getting out of your bath. The best lotions for people with eczema are ones with a high oil content but no fragrances or dyes.Give your skin several more minutes to fully absorb the medications and moisturizer before getting dressed.What Causes Eczema?Eczema flares up when your skin comes into contact with substances that irritate it, such as smoke, small bugs in dust, or harsh chemicals. This overburdens your immune system. Some people may be prone to eczema due to genetic factors. It implies individuals are born with certain genes that influence how well their skin protects them. When the skin's defence is weak, it can't retain moisture and protect against bacteria, allergens, and other environmental factors.Consult a skin specialist or dermatologist, if you see these symptoms:Ingredients in cleaners and detergentsThings that have a strong odourCigarette smokeThings from the outside, such as pollen, mould, dust, or tiny creatures in dustWool and other scratchy fabricsFabrics that are not realSweatingTemperature shiftsStressSpecific food allergiesPet hairInfections in your upper respiratory system