Salt usually slows or stops the growth of bacteria and sometimes kills existing bacteria. Some strains of bacteria, such as Staphylococcus, have evolved to survive in salty environments.
Bacteria require a water-rich environment to survive. Salt dehydrates cells, which can prevent them from reproducing and can even kill them. A concentration of 20 percent salt is usually sufficient to kill bacteria. Staphylococcus is one exception to this rule, however. High enough concentrations of salt still kill it, but it can survive at much higher concentrations than other strains of bacteria. Some other types of bacteria, including cyanobacteria, are also unusually tolerant of salt.Learn More
Ajinomoto salt is also known as monosodium glutamate, commonly referred to as MSG, and it is a type of sodium salt that has been linked to various adverse reactions. This type of salt is commonly used in Chinese food dishes and numerous other applications, like barbecue sauces and various frozen and canned foods.Full Answer >
Epsom salt can be dissolved in water and consumed as a laxative. It is important to follow directions on the package to not exceed recommended dosage.Full Answer >
Sea salt is used to flavor food and has a number of health benefits. The salt can be consumed for the purpose of balancing the acid in the body and enhancing the immune system.Full Answer >
Sea salt is readily available at most grocery stores; for example, Walmart carries Morton Sea Salt at many of its locations. Grocers that specialize in organic foods are most likely to carry sea salt. For example, many Whole Foods locations stock Celtic Sea Salt.Full Answer >