Glauber's salt is the crystal of sulfate mineral Glauber's salt, which contains a lot of sulfuric acid. It is translucent, fragile, tasteless and salty. It can be used as medicine and has high medicinal value, but it also has some side effects.

Usage and dosage:

6 ~ 12g。 Generally do not add decoction. After the decoction is decocted, it is dissolved in the soup. Appropriate amount for external use.

Pregnant women should not use it with caution; It should not be used with sulfur and trigonella.

Collection and processing can be carried out all year round, but autumn and winter are the best because of low temperature and easy crystallization. Take natural impure mirabilite, commonly known as mirabilite, dissolve it in water, let it stand, precipitate impurities, filter, heat and concentrate the filtrate, cool it, then precipitate crystals, take it out and dry it, commonly known as mirabilite.

Most of the growing environments are in coastal alkaline-earth areas, close to mineral springs, salt fields and wet caves. Distributed in most parts of the country.