10 Incredible Benefits of Sea Salt For Our Body

27 October, 2018
Did you know that substituting your table salt for sea salt can provide you with some incredible health benefits? Discover what they are in this article!

Sea salt is a natural product that became highly popular in recent years, not only as an alternative to refined salt but as a useful product to promote good health. This is because of the many benefits of sea salt in our health.

It’s made from the evaporation of sea water. This means that its composition remains intact since it’s not subjected to industrial processing.

It stands out for its high content of essential minerals. After the body absorbs these minerals, they offer a wide variety of benefits. Of course, it should only be consumed in minimum doses, as excess consumption could have counterproductive effects.

What are some of the greatest benefits of sea salt?

Given that some people still don’t know about the wonderful properties and great benefits of sea salt, we want to highlight the best 10.

Discover them below!

1. Sea salt strengthens the immune system

One of the greatest benefits of sea salt is that it strengthens the immune system

The nutrients in sea salt are useful for increasing the immune system’s production of antibodies. When you consume it in small doses, it helps prevent colds, the flu and other viral infections that attack the body.

Do you want to know more? Read:

6 Tricks to Strengthen Your Immune System

2. It helps to alkalize the body

This ingredient is a great support for the alkalinization of the body. This is because it hasn’t been exposed to high temperatures. Its nutritional properties haven’t been reduced, either.

Moreover, its essential minerals contribute to regulating blood pH, promoting the expulsion of toxins and acidic compounds.

3. Sea salt helps fights asthma

Sea Salt may help fight asthma

Because of its anti-inflammatory and soothing action, this type of salt is a natural remedy against respiratory irritation.

It has a slight expectorant effect that may help reduce the production of excess phlegm. Thus, it contributes to preventing the obstruction of the air passages.

In fact, sea salt is very beneficial for patients with asthma, as it may alleviate breathing difficulties.

4. It helps protects cardiovascular health

Diluting half a teaspoon of sea salt in warm water gives you a natural remedy to control high cholesterol and blood pressure.

Although salt is not recommended for hypertensive people, this variety can be ingested in small doses without presenting any danger.

Its high content of essential minerals contributes to reducing the risk of atherosclerosis, heart attacks, and strokes.

5. Sea salt relieves muscle aches


Sea salt contains high levels of potassium and magnesium, which are two vital minerals for the proper functioning of the muscles.

These compounds help to reduce tension, especially after doing some type of sports activity or after completing high physical demands.

Furthermore, it regulates the levels of electrolytes that tend to become unstable due to the loss of liquids.

6. It may help decrease the symptoms of depression

Thanks to its properties, this natural ingredient helps maintain the levels of melatonin and serotonin. These two chemicals are related to the feeling of well-being.

After ingesting sea salt, it prevents the production of cortisol and, therefore, may reduce stress and the symptoms of depression.

7. Sea salt promotes digestion

Sea salt improves digestion

Because of its contribution of chloride, sea salt helps to produce natural acids. In turn, these help to optimize the digestion process of carbohydrates and proteins.

Its absorption increases the presence of digestive enzymes and healthy bacteria that work together to remove waste and store nutrients.

8. It helps you sleep well

Because of its ability to stimulate the production of melatonin, this ingredient can be of great help to patients with insomnia and sleep disorders.

Mixing sea salt with warm water before bed helps to relax the mind and body. Thus, it induces a deep and uninterrupted sleep.

In turn, it helps to clean the mucous membranes of the body. Hence, it reduces the snoring related to the obstruction of the airways.

We recommend you also read:

Treat Wheezing with these Natural Remedies

9. Sea salt optimizes brain functions

Sea salt may help in preventing neurodegenerative diseases

The essential minerals in this ingredient are very beneficial for brain functioning.

As the body absorbs them, they improve the information and communication processes of brain cells, which are key to concentration and memory.

10. It helps prevent premature aging

This organic product’s antioxidant and alkaline effect makes it a great support against the premature aging of cells.

This means that sea salt helps reduce the risk of chronic diseases on a physical and mental level when you add it to your diet. In addition, since it supports detoxification, it’s a good supplement for preventing wrinkles and other skin signs of aging.

As you can see, sea salt provides many health benefits compared to refined table salt.

Try to buy it in health food stores and consume in small doses to take advantage of all the benefits of sea salt.

  • Farquhar WB, Edwards DG, Jurkovitz CT, Weintraub WS. Dietary sodium and health: more than just blood pressure. J Am Coll Cardiol. 2015;65(10):1042–1050. doi:10.1016/j.jacc.2014.12.039
  • Lee BH, Yang AR, Kim MY, McCurdy S, Boisvert WA. Natural sea salt consumption confers protection against hypertension and kidney damage in Dahl salt-sensitive rats [published correction appears in Food Nutr Res. 2017 Mar 20;61(1):1300375]. Food Nutr Res. 2016;61(1):1264713. Published 2016 Dec 20. doi:10.1080/16546628.2017.1264713
  • O’Dowd, C. D., Smith, M. H., Consterdine, I. E., & Lowe, J. A. (1997). Marine aerosol, sea-salt, and the marine sulphur cycle: A short review. Atmospheric Environment. https://doi.org/10.1016/S1352-2310(96)00106-9
  • DRAKE, S.L. & DRAKE, M.A.. (2010). Comparison of salty taste and time intensity of sea and land salts from around the world. Journal of Sensory Studies. 26. 25 – 34. 10.1111/j.1745-459X.2010.00317.x.
  • 2015-2020 Dietary Guidelines for Americans. U.S. Department of Health and Human Services and U.S. Department of Agriculture. https://health.gov/dietaryguidelines/2015/guidelines. Accessed Aug. 29, 2019.
  • Duyff RL. Sodium and potassium: A salty subject. In: Academy of Nutrition and Dietetics Complete Food and Nutrition Guide. 5th ed. Houghton Mifflin Harcourt; 2017.