1, adding zinc salt.
Adding zinc salt means adding trace element zinc, which is one of the important essential trace elements for human body. Appropriate consumption of zinc salt can prevent zinc deficiency and improve health.
2, low sodium salt
Low sodium salt means that the sodium content is lower than that of ordinary salt and the potassium content is relatively higher than that of ordinary salt. Eating this salt helps to avoid abnormal blood pressure caused by excessive sodium intake, which is more suitable for patients with hypertension.
3. Non-iodized salt
That is, salt without iodine is an important raw material for the synthesis of thyroid hormone, which is more suitable for people who need to limit iodine intake, such as hyperthyroidism patients, to avoid the body synthesizing too much thyroid hormone.
Step 4 add selenium salt
That is, the salt containing selenium, a trace mineral nutrient necessary for human body, can improve immunity if eaten properly.
5. Sea salt
Sea salt is relatively larger than common edible salt, and its components are richer, including sodium, potassium, calcium, sulfur and iron.
The above contents refer to Baidu Encyclopedia-Adding Zinc Salt Baidu Encyclopedia-Low Sodium Salt.