Sea salt is a high-grade refined salt for daily use. Compared with salt, sea salt is thicker and has more particles. It is extracted directly by evaporating seawater. Without iodine, it can effectively prevent hypertension and hyperthyroidism, and can also be used for pickling and washing. The sodium content is relatively low, but the key of sea salt is to be pollution-free.

If you take crude salt for a long time, it can effectively help the body to sweat, discharge waste and excess water in the body, and also promote the metabolism of the skin, making the skin delicate and firm.

Matters needing attention in eating sea salt

Not suitable for excessive consumption: although the nutritional value of sea salt is relatively high, compared with refined salt, sea salt has more impurities and is unsanitary. Excessive consumption is not conducive to human health, and excessive consumption of sea salt is generally not recommended.

Patients with hyperthyroidism should not eat: hyperthyroidism, also known as thyroid hypertrophy, is mainly due to the imbalance of hormone secretion caused by iodine deficiency in the body. Patients with this disease can't get enough iodine supplement when they eat sea salt, which aggravates their condition.

Refer to Baidu Encyclopedia-Haiyan, People.com-What kind of salt should we eat?