Salt: Nutrition Facts and Health Benefits

Salt: Nutrition Facts and Health Benefits


Sea salt is a byproduct of the evaporation of salt water.

Unlike refined salts, sea salt production usually includes not many steps.

Therefore, sea salt retains a huge amount of moisture and mineral treasure.

This article will shed light on nutrition facts and health benefits of salt which have been proved instantly by scientific evidence.

Nutrition Facts

Salt: Nutrition Facts

Sea salt can provide with a huge amount of essential nutrients (1, 2).

These natural minerals are valuable for healthy functioning of the body.

Beneficial health supporting elements in sea salt are potassium, calcium.

Also, sea salt is an excellent source of magnesium, copper, zinc, iron.

Bottom line: An abundant source of many essential nutrients is a good explanation for various benefits of salt.

Health Benefits of Salt

1. Skin Health

One mechanism behind benefits of salt is its ability to improve skin health.

For long, people have highly considered salt from Dead Sea thanks to its loading with rejuvenating effects on the skin.

In reality, the habit of salt bathing may help with keeping the skin moisturized and revitalized.

Moreover, Dead Sea salt baths can effectively eliminate the roughness and inflammation on the skin’s surface.

Studies have shown that the anti-inflammatory effect is attributed to high content of magnesium  in the Dead Sea salts (3).

Salt is also able to detoxify the body by flushing out toxins from the pores, while also assisting in blood circulation improvement.

Bottom line: Salt is a good solution to effectively improve skin condition.

2. Dental Condition

The massive benefits of salt make it an ideal method to foster dental health (4).

Fluoride in salt can assist in saving the teeth from acidic damage and the overgrowth of cavities – a common dental issue.

Moreover, the habit of gargling with salt water is beneficial for bleeding gums, ulcers, and the pain of sore throats.

Bottom line: Salt water rinsing is a good way to treat many dental problems.

3. Rheumatois Arthritis

Another benefits of salt is to support the treatment for rheumatois arthritis.

Facts have shown that salt can provide therapeutic properties to release discomforts from rheumatoid arthritis.

According to scientific evidence, salt can lower inflammatory levels in this health ailment better than sodium chloride (5).

4. Exfoliation

When it comes to benefits of salt, many people refer to its good ability to exfoliate.

In fact, sea salt may appear in cosmetic industry with the function as a scrub.

Also, sea salt can be applied as an antiperspirant and deodorant (6).

Specifically, exfoliation with salt can remove dead skin cells, lighter skin tone and support blood circulation.

Therefore, it is easy to understand that salt intake is good for skin renewal.

5. Psoriasis

Sea salt is an useful natural remedy for psoriasis, along with the appropriate medication (7).

Treatment with sea salt has shown noteworthy improvements in those patients suffering from various skin conditions like itching and scaling (8).

6. Bone Health

One of the best benefits of salt is to help you prevent osteoporosis, a common bone-related problem.

Undeniably, the richness of calcium in salt is helpful for bone health at every age.

This mineral takes part in the process of increasing bone density.

Undeniably, by getting enough calcium from meals every day, people can deal with lower danger of bone loss that happens along with aging.

Furthermore, folate in salt also contributes to the good conditions of your bones and the osteoporosis prevention.

In fact, not only elderly people, but also post-menopausal women are also prone to osteoporosis.

And folate might have help the latter prevent this problem more efficiently.

7. Cancer

Salt: Cancer Prevention

With many phytonutrients, one of the greatest health benefits of salt is to lower the risk of cancer.

Most studies suggest that the daily intake of over 80 grams of salt would generate positive outcomes.

Salt contains phytochemical compounds that encourage the body to enhance cellular protection.

Some antioxidants in salt, such as beta-carotene or lutein, have the anti-carcinogenic quality, which is beneficial for cancer prevention.

On the other hand, vitamin C is an important part in the fight against oxidative stress.

Vitamin C possesses the anti-tumor property as well.

Folate is another contributor to this benefit. In fact, even though you increase your intake of folate day by day, it is not harmful at all.

Folate is good for women who want to stay away from breast cancer.

Bottom line: Cancer prevention is another leading factor which is attributed to benefits of salt.

8. Heart Health

One of the most important benefits of salt is to strengthen your cardiovascular system.

Serving as an active agents in the reduction in LDL cholesterol, salt can effectively lower the risk of chronic heart diseases.

Vitamin C in salt also matters in this issue as it prevents oxidative stress which might damage your heart tissues.

Take Home Message

In general, salt causes no hazard to people’s health.

Nevertheless, excessive salt consumption may lead to several health ailments.

For example, the excessive use of salt may trigger kidney stones in some cases.

For the sake of your health, it is a better idea to consult doctors or experts first.


This section is designed to provide you with some infographics to grab a quick understanding of salt nutrition and health benefits.

Do you agree with all of these amazing health benefits of salt? You can comment your ideas on the box below or simply share your own experience. 

And do not forget to LIKE, SHARE or PIN this article on social media.

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Disclaim: The effectiveness from using these foods on certain problems and diseases will be depended on the body condition of the applicant.

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  1. in my stage im half body paralysed and besides i have before kidney problem do you think it wil not riisk as welll as before they removed some gall stones frrom my ga;;blader so do yoi think it will not affect thank you and regardsrolly

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