Salt also known as rock salt or table salt is a natural mineral that is made of white cube shaped crystals and it is composed of chlorine and sodium. This is a chemical compound – sodium chloride. It has the chemical formula NaCl. It consists of 60% of chlorine and 40% sodium.
Salt is naturally found in the sea water and it accounts for about 3.5% of the world’s oceans. When the area of sea water is enclosed, then the water evaporates leaving behind large crystals of salt.
Originally, salt is colorless, odorless and translucent and it has characteristic and distinct taste. But it has impurities and minerals which impart different colors to it, such as black, brown, red, gray, pink and white.
Salt is obtained by 2 main methods – mining salt from the earth and evaporation from sea water.
Types of salt
There are different types of salt, namely;
- iodized salt,
- kosher salt,
- black salt,
- sel gris,
- maldon sea salt and
- rock salt.
Health benefits of salt
Here are some health benefits of salt:
1. Salt stops sweating of scalp
You can apply salt spray on dampened roots and you should allow it to get dry. In this way, you can rid of the excess salt. This will soak up any sweat or oil throughout the day because the salt absorbs moisture.
2. Salt treats dandruff
You should apply crushed sea salt on the scalp before you have wet your hair because in this way it can help you to rid of the dandruff. It can help to loosen the flakes and also it will enable better penetration of scalp treatment.
3. Salt aids in detoxification
Another health benefits of salt is that it can help to detoxify your skin. The warm water will open the skin pores which will allow the minerals to sink deep and enable deep cleansing. The bath salt will draw out the harmful toxins and bacteria which are absorbed by the skin throughout the day and in this way your skin will look young.
4. Salt maintains blood pressure
Urination causes a loss of water but also salt. When your body tries to hold on the salt and water, then your blood pressure rises. Also a dash of salt with water can help to overturn the effects of urination and this will help you to have steady blood pressure. You should not add too much salt in your diet.
5. Salt as facial steamer
You should steam your skin with salt water before exfoliate it because this will open up your pores. You should boil 1/3 cup of sea salt in a small pan of water and then pour this home remedy in a bowl. You should cover your face with a towel and hold it over the steam for about ten minutes.
6. Salt treats puffed eyes
One amazing health benefits of salt is that it can treat puffy eyes. Just lie on your back and then apply pads soaked in a solution of hot water and one teaspoon salt.
7. Salt acts as a skin toner
You can use the salt to reduce the facial oiliness. You should fill a small spray bottle with tepid water mixed with one teaspoon of salt and mist on your face. You should be careful not to spray in your eyes. This home remedy acts as a skin toner.
8. Salt as face exfoliator
Another great health benefits of salt is that it can exfoliate the skin. You should massage your skin and face with a mixture of one teaspoon of fine grained salt and one teaspoon of olive oil to exfoliate your skin.
9. Salt cures toothache
You should mix a tablespoon of salt with a cup of hot water and gargle this mixture. This is a very effective home remedy for toothache. You can drink this home remedy but it is better to gargle and spit.
10. Salt improves bone health
It is known that the osteoporosis is caused by a lack of calcium. Solay is concentrated mixture of salt and water. You can drink a glass of Solay because it can help to increase the amount of calcium and other minerals in the blood and in turn this will promote healthy bones.
11. Salt combats insomnia
A mixture of salt and water can help you because the salt will reduce stress hormones like adrenaline and cortisol and it can help us to relax. Salt water can help you to have a good night’s sleep.
12. Salt decreases appetite
Another health benefits of salt is that it can aid weight loss. You should drink salt water because it can help you to be in a good shape. When you drink a bit of salt, then it can stabilize your salt levels which will help you to avoid cholesterol – high junk food and it will keep you in a shape.