The currency value is determined on the economic status of the country issuing the currency. For example: The US Dollar is one of the highest currency's in the world, as well as the EURO. The United States as well as Europe have strong economys.
Dimethicone, which is a silicone oil, is also known as polydimethylsiloxane (PDMS) and is used in a number of health and beauty products.
Magnesium sulfate, commonly known as Epsom salt, is a mineral. It works by replacing magnesium in the body and increasing water in the intestines. Magnesium sulfate can be used orally as a laxative to relieve occasional constipation, and to treat low levels of magnesium. Known as hypomagnesemia, low magnesium levels can be caused by alcoholism, severe diarrhea, malnutrition, or high calcium levels (hypercalcemia).